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Facilitating organisational
decision making: a change risk
assessment model case study
Charalampos Apostolopoulos and George Halikias
School of Mathematics, Computer Science and Engineering,
City University London, London, UK
Krikor Maroukian
Department of Informatics, King’s College London, London,
UK, and
Georgios Tsaramirsis
Department of Information Technology, King Abdulaziz
University,
Jeddah, Saudi Arabia
Abstract
Purpose – This paper aims to take the challenge to propose a
novel modelling approach named
Change Risk Assessment Model (CRAM), which will contribute
significantly to the missing formality of
business models especially in the change risk assessment area
and decision-making. Organisational
change risks are assessed with the aid of analytic hierarchy
process (AHP) in an attempt to define the
internal dynamics of organisational change management within
project management eliciting also risk
cause-and-effect relationships.
Design/methodology/approach – The study discusses
interviews/survey/AHP.
Findings – The study presents the following findings. Change
risk factors assessment (identification
and prioritisation) recommendations (see Case Study)
integration of change management; project
management; risk management top four risk factors, namely,
leadership, communication, project
management team and culture.
Research limitations/implications – As projects can be different
in a variety of factors (quality,
scope), an exhaustive list of risk factors cannot be identified.
There is a continuous risk identification
process throughout the projects’ life cycle. For example, many
risks can be classified initially as
unknown and can be refined after the initiation phase of the
project. AHP factors limitation (eight per
level) possible bias (survey analysis).
Practical implications – With the aid of modelling and
especially CRAM, business change risks can
be assessed numerically and prioritised. Several risk factors and
related attributes were identified and
categorised. This empowers project managers or other
stakeholders to make proper decisions about
whether to take on or abandon respective organisational or
project changes.
Social implications – One of the values of CRAM is that it can
be regarded as a global change risk
assessment method that can be applied regardless of project
type, size or organisation. Moreover, it has
the advantage that it can be used by any kind of project, as the
method is designed to be tailored to
specific needs, taking significant environmental change risk
factors into account. AHP has numerous
uses in operational research, in project management and in
general in areas where decisions (evaluation
and selection) have to be made. The analysis of the case study
presented, indicated that it is vital to
assess the degree (impact) that each risk attribute poses to
address complex organisational decisions.
Originality/value – CRAM aims to bridge the gap between
theoretical and applied work in the
integrated research field of change management, project
management and risk management.
Furthermore, the approach attempts to develop a novel
systematic methodology (model) for assigning
The current issue and full text archive of this journal is
available on Emerald Insight at:
www.emeraldinsight.com/1746-5664.htm
JM2
11,2
694
Received 8 May 2014
Revised 16 September 2014
19 November 2014
19 January 2015
9 March 2015
Accepted 9 March 2015
Journal of Modelling in
Management
Vol. 11 No. 2, 2016
pp. 694-721
© Emerald Group Publishing Limited
1746-5664
DOI 10.1108/JM2-05-2014-0035
http://dx.doi.org/10.1108/JM2-05-2014-0035
probabilities in attributes (criteria) pair-wise comparison and
more specifically, modelling and
assessing change management risks, adding a different
perspective and technique to the research area.
Keywords Decision-making, Change management, Management,
Modelling, Risk management,
Operations management, Risk analysis, Analytic hierarchy
process, Project management,
Decision analysis, Change risk assessment model
Paper type Research paper
1. Introduction
Business environments are subject to constant change, and risk
facilitation processes
such as change management and risk management are needed to
maintain an up-to-date
structured set of specifications for business requirements. Both
the current
organisational architecture and the architecture at the aftermath
of a change can be
visualised through models; further, in this way, the purpose of
change and the
associated risks can be comprehended and analysed more easily
by the organisation.
The field of modern project management which can facilitate
such processes is not
new (Cleland, 1994; Chaffey, 1997; Maylor, 2001) and started
to emerge in the 1990s.
Actually, what seems to have changed over the past decade is
the evolution of
techniques applying theory into practice. Projects and
organisations are subject to
change, simply because the business environment changes. One
of the aims of
structured project management methodologies is to adapt to
changes, minimise risk and
ultimately ensure project success. Projects have significant
differences in terms of
plethora of factors, including factors that are the well-
established, such as cost, time,
scope and quality.
The development and establishment of standards, especially for
project management
frameworks such as PMBOK®, PRINCE2®, APMBOK,
SCRUM, ISO 21500 and others
are not only simply good practice guidelines but also legal
requirements in complex
project environments. The main strength of such frameworks
lies in their
comprehensive formality, narrative of collective experience and
accuracy in describing
specific processes for specific purposes. These global project
management frameworks
and standards have accounted for and are usually coupled with
risk management
quantitative and qualitative techniques; nevertheless, the
facilitation of change risk
assessment is a critical process which can be further developed.
This research paper proposes a novel modelling approach named
Change Risk
Assessment Model (CRAM), which will contribute to the
development of formal
business modelling techniques, especially in the change(s) risk
assessment area. Project
Change Risks are assessed with the aid of analytic Hierarchy
Process (AHP) so as to
define the internal dynamics of change management within
project management
eliciting also risk cause-and-effect relationships. The proposed
model is mainly
described in the methodology, and discussion and analysis
sections have been tested
commercially by means of a case study.
AHP is an established and structured multi-criteria hierarchical
technique for
making complex decisions. It was first conceived in the 1970s
by Thomas L. Saaty and
addresses decision-making problems involving multiple criteria
whose relative
importance is determined via pair-wise comparisons. This is
achieved by constructing a
matrix which exhibits the relative importance of each criterion
relative to the others. In
short, AHP is “a well defined mathematical structure of
consistent matrices and their
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Organisational
decision
making
associated eigenvectors ability to generate true or approximate
weights” (Forman and
Gass, 2001).
Briefly, the steps using AHP as described by Saaty (2008) are
as follows:
• Definition of the problem and determination of the kind of
knowledge sought.
• Decision structure hierarchy (top; decision goal), followed by
the objectives from
a broad perspective, from intermediate levels (criteria on which
subsequent
elements depend) to the lowest level (usually a set of
alternatives).
• Construction of a set of pair-wise comparison matrices. An
element in an upper
level is used to compare the elements in the level immediately
below.
For the utilisation of the AHP approach, risks are usually
presented in one of the
following forms: narrative (descriptive), qualitative or
quantitative (Technical Risk
Assessment, 1986). Effectively, the descriptive way of risks
processing, lacks
mathematical analysis.
Saaty (2001) argued that:
[…] by making paired comparisons of the elements on a level in
terms of the elements of the
next higher level, it is possible to decide on an appropriate
choice of that level. This provides an
overall flexibility because hierarchies are flexible as they can
be altered and accommodate
more criteria.
Apart from the introduction, this paper is organised as follows:
the next section presents
literature findings in terms of AHP modelling used in various
industries. Section 3
provides an insight of the three CRAM’s interrelated processes,
and Section 4 presents
the methodology used to assess change risks. Moreover, in this
section, the “RingTokk
Systems” case study is presented. Section 5 analyses and
discusses the CRAM’s results,
Section 6 concerns research limitations, and finally, Section 7
presents the conclusions of
the paper together with the authors’ suggestions for future
work.
2. Literature review
Change management and risk management are usually regarded
as separate processes
normally implemented throughout the life cycle of a project.
However, what seems
critical for an organisation is to adapt to specific customer
requirements and concepts
such as strategic business planning, customer satisfaction,
market adaptation,
flexibility and subsequently efficient and effective business
change management
(Apostolopoulos and Simpson, 2009). Contemporary structured
project management
methodologies currently fail to estimate and address risk in
organisational change
management in a detailed manner, in contrast to other aspects of
the project
management processes.
Risk can be defined as “any potential problem that threatens the
success of a project”
(Taylor, 2006). Focus on project risk management has moved
from quantitative methods
to structured risk management processes with a view to
understanding and embedding
risk management throughout the project’s life cycle (Artto,
1997). PRINCE2® (2009,
p. 311) defines risk as:
[…] an uncertain event or set of events that, should it occur,
will have an effect on the
achievement of objectives. A risk is measured by a combination
of the probability of a
perceived threat or opportunity occurring and the magnitude of
its impact on objectives.
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In PMBOK® (2013, p. 558), it is defined as “an uncertain event
or condition that, if it
occurs, has a positive or negative effect on one or more project
objectives”. A simpler
definition of risk in terms of probability of occurrence and its
related impact can be given
by the following equation (1) (Heldman, 2005; Kendrick, 2009,
Kerzner, 2000):
Risk � Probability � Impact (1)
In effect, risk estimation can address the question of “what can
go wrong?” In other
words, what is the likelihood of an event deviating from its
expected and planned course
or occurrence? Business environments are subject to constant
change and risks;
however, with the aid of CRAM, organisational change risks
can be assessed effectively.
Not all changes have the same implications (risk impact) for
projects as some might
be accepted and some others might not. Similarly for risks,
changes have an analogous
impact. The more changes are accepted during the project’s
execution phase (Baca,
2005), the better chance are for project delays.
In the literature, there are many different models for managing
change. These include
Lewin’s (1951) three-stage model (unfreezing, confusion and
refreezing), Bullock and
Batten’s (1985) planned change phases (exploration, planning,
action and integration)
and Bridges (1991) transitional phases management (ending,
neutral and new
beginning). Overall, these are mainly descriptive, multi-stage
processes which exclude
risk-assessment (Apostolopoulos et al., 2014).
Further to AHP, and as described in Section 3.2, other
techniques or tools can also be
applied to assess risks. For example, Ackermann et al. (2014)
argued that there is a need
for new approaches to be considered as far as managing risks in
projects are concerned.
The new approach can take into account multiple perspectives,
such as problem
structuring with the use of risk maps which can improve risk
analysis. This approach is
potentially applicable in association with CRAM, as causal
mapping technique captures
not only the risks but also their impacts.
Furthermore, risk management quantitative and qualitative
techniques reported in
various publications, such as Management of Risk by OGC and
Practice Standard for
Project Risk Management by PMI®, indicate the vast
opportunities presented in
identifying, assessing, counteracting on risks and also
measuring organisational
tolerance against risk maturity models.
Literature findings indicate that AHP has been used extensively
in various sectors
and complex decisions such as US Nuclear Regulatory
Commission to allocate US$100
million portfolio; US Department of Defence to allocate
appropriate resources to diverse
activities; British Airways in 1998, to choose the entertainment
system vendor for its
entire fleet of airplanes; Xerox corporation, to allocate US$1
billion for research projects
(Saaty, 2008).
Shiau et al. (2002) used a survey (400 respondents) and AHP for
the selection of
subcontractor in construction projects. Other case studies can be
found in the paper of
Forman and Gass (2001) such as General Motors, which used
AHP for car designers to
evaluate alternatives, perform risk management and to arrive at
the best and most
cost-effective automobile designs.
In relation to project management and associated risks
assessment, Mustafa and
Al-Bahar (1991) used AHP to analyse project risks.
Specifically, they developed a series
of rules-of-thumb on construction management projects.
According to their views, many
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Organisational
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making
construction projects failed due to inconsistency of time, cost
quality goals and project
requirements.
Dey (2002) analysed the risk management in terms of cost
achievement and
concluded that it should be carried out before implementing
work. More recently, Palcic
and Lalic (2009) used AHP as a tool for evaluation and
selection of projects. In addition,
Pakseresht and Asgari (2012) used AHP to determine the
critical success factors in
construction projects.
From the above case studies, it is evident that AHP is an
established method for
decision-making, deployed extensively in project management
and in industry domains
where critical decision-making is required. Actually, the main
idea for CRAM research
originated from the fact that project changes incur risks which
have to be assessed and
controlled. The above case studies take into account business
project factors which were
considered for the design of CRAM.
In this context, contemporary project management frameworks
such as PRINCE2®
(2009) explain that projects bring about change and
consequently change incurs risk;
more specifically, risk taking in projects is inevitable. On the
other hand, PMBOK®
(2013) argues that risk and uncertainty are high during the
beginning of the project. In
effect, the “cost” of changes is also high, as results cannot be
determined as yet. As time
progresses, these variables have increasingly less impact as
decisions are reached and
during the projects’ closure phase, project deliverables are more
likely to be accepted
among stakeholders.
It is the aim of this work to identify and examine different
attributes beyond the
constraints which are extensively referenced in PMBOK® and
PRINCE2®, showing that
the four major ones (time, cost, quality and scope) are just the
peak of the iceberg. What
lies beneath are factors related, for example, to leadership,
communication, culture,
project management team (PMT) characteristics and others
(Apostolopoulos et al.,
2014). However, risks cannot be eliminated; Stoelsnes (2007)
expressed the view that
events or conditions will appear in projects that are difficult or
even impossible to
predict prior to an activity.
Even though the scope of presented references mainly applies to
project-oriented
environments, it is the purpose of this paper to extrapolate on
these results by indicating
the validity of the effectiveness of CRAM approach to change
risk management in other
industry domains as well. The constituents of CRAM and its
effectiveness in addressing
challenges identified in this section are described in Section 3.
3. Defining the change risk assessment model
Business environments and associated decisions are complex.
Furthermore, as more
changes occur, the more complicated project management
becomes. Changes and the
processes related to managing risks differ among organisations,
as there is no
one-size-fits-all or all-you-can-eat model.
CRAM’s aim is to propose an integration of change management
within
contemporary project management frameworks, alongside a risk
assessment
mechanism in the form of a hierarchical model. The end-result
is a novel model approach
for assessing management risk in business changes. It can be
easily integrated with
contemporary project management frameworks, as the factors
(and related attributes)
are widely applicable to the broader landscape of business
environments. For the
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assessment of change risks in terms of mathematical formulae
and results validity, AHP
will be deployed.
This is a novel approach, both theoretically and practically,
which adds the notion of
risk assessment for change management within project
management methodologies.
CRAM attempts to take into account various environmental risk
factors which influence
project success. These risk factors are modelled and can be
assessed numerically in a
top-down hierarchical model approach. Nevertheless, not all
risks are the same or have
the same priorities. A useful application of the model will, for
example, assist a project
manager to comprehend the relationships between the different
factors of the model and
enhance his/her ability to judge, evaluate and assess risks. As a
result, the modelling
community can benefit from the proposed approach by applying
similar modelling
practices to other industries as well. Figure 1 shows a high level
diagram of the research
model approach:
The inputs of the model include risk factors which are related to
project or
organisational change and in a wider context to change
management. Respondents can
appoint proportional weights (qualitative analysis) after
completing a respective risk
questionnaire using a linear rating scale, which will be
discussed in Section 4. With the
aid of AHP, the outputs of the model (risks) are prioritised and
assessed for further
decision analysis.
The proposed model is a novel modelling approach for assessing
business change
management risk. The authors reflect on prior research and
elicit collective knowledge
from contemporary project management frameworks. CRAM’s
approach can be
relevant to business problems without having project
management framework inputs
as a prerequisite, as the factors and related attributes identified
are widely applicable in
the broader scope of project business environments and
operational research
(Apostolopoulos et al., 2014).
Overall, the aim is to fit to project business scenarios as a
repeatable process
enhancing business decisions. The model is flexible enough so
as to allow potential
users to decide upon their own risk attributes (add/delete) and
test the sensitivity of the
solution or result to new information.
The three interrelated processes that construct the elements of
CRAM are as follows:
(1) risk identification;
(2) risk assessment; and
(3) risk monitoring and control.
3.1 Risk identification
The step towards defining CRAM’s risk factors concerns the
identification process.
Risks can be practically identified in numerous environments,
and, in fact, the difficult
Figure 1.
CRAM high level
diagram
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Organisational
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making
part is not only to identify them but also to control them. The
primary goal of Risk
Identification process is to identify the threats and opportunities
which may affect the
projects’ objectives and consequently deliverables.
In any business case and irrespective of risk categorisation, the
proposed tools and
techniques to identify change risks can include but are not
limited to the following:
• SWOT analysis;
• change/risk surveys;
• delphi technique;
• PESTEL analysis;
• risk breakdown structure;
• interviews; and
• brainstorming sessions.
3.2 Risk assessment
The second step towards defining CRAM’s risk factors concerns
the assessment
process. This step involves the Risk Estimation and Evaluation
phases of change risks.
Change, if uncontrolled, can be associated with activities of
uncertain outcome(s) which
would be deemed unwanted deliverables from the viewpoint of
project stakeholders.
However, when change management and risk management are
coupled, risk impact can
be reduced. This is because risk is initially estimated at the
planning stage of a project,
and consequently, there is time to develop a risk mitigation plan
and take necessary
preventive actions.
The majority of quantitative methodologies based on
probabilities carry less
ambiguity and imprecision, meaning that they have increased
accuracy as far as the
assessment of gathered information on identified risks is
concerned. Quantitative
methods interpret results more formally compared to narrative
descriptions or
qualitative measurements.
Estimation can facilitate project risks in terms of the probability
of occurrence and
impact numerically. The next phase, Evaluation, assesses the
overall effect of all
identified aggregated risks. Certain risk types, such as financial
risks, can be evaluated
in numerical terms. Overall, risk assessment can be
accomplished with the aid of a
variety of methods and techniques, such as the following:
• simulations;
• Monte Carlo analysis;
• critical path method;
• AHP;
• risk maps;
• Bayesian probability and statistics; and
• probability trees.
As for the Evaluation activities and results, these can be
recorded by a change controller
by means of benchmark questions, such as:
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Q1. Were all implemented non-standard changes assessed?
Q2. Did the approved changes meet the intended goal?
Q3. Concerning result, does it satisfy stakeholders and more
specifically conform to
customer’s requirements?
Q4. Were there any unplanned changes found and what were the
associated risks?
Q5. Concerning the implementation phase, did it exceed the
project’s constraints?
Q6. Are the results documented for example in the change/risk
log?
The main reason why AHP approach was selected and integrated
with CRAM as a risk
assessment process is because business environments are
complex in a way that the
more changes are required towards the finalisation phase of a
project, the more
complicated project management can be. This can be justified
by the fact that there is
significant interaction among multiple factors affecting complex
decisions concerning
change. The theory of AHP relies on a strong proof of concept,
an established decision
making technique (35� years of extensive research and usage)
and proven applicability
to a broad set of domains.
Overall, AHP is a systematic method for prioritising a list of
objectives leading to a
decision. The same is also true for risk taking; in this case,
decisions involve which risks
are “affordable to take on”. Risks which cannot be estimated or
even controlled may
have a severe impact on outcome of a project.
In effect, it is important to determine the degree (impact) and
the priority that each
attribute has, address complex situations, identify criteria and
measure overall change
risks, in a hierarchical way, based on priorities and overall risk
tolerance.
3.3 Risk monitoring and control
The third and final step towards defining CRAM’s risk factors
concerns the monitoring
and control process. The Risk Monitoring and Control process
mainly intends to
identify, analyse, plan and track new risks, constant and
periodic testing and review of
initially identified risks, monitor and control existing or
residual risks. Moreover, the
process is concerned with the review of proper execution of risk
responses while
evaluating their overall effectiveness.
Risk monitoring and Control can be accomplished with the aid
of a variety of methods
and techniques, such as:
• risk reassessment;
• meetings;
• variance analysis;
• trend analysis; and
• risk auditing.
Significant contribution to the evaluation of outcomes of CRAM
processes can be
provided by a Subject Matter Expert (SME). An expert can be a
person who is an
authority in a particular research or topic, such as an individual
(project manager,
change manager and risk manager) or a group of people (Project
Steering Committee
and Change Advisory Board) which can influence and advise
further to CRAM’s results.
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Organisational
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Specifically for PMBOK®, the term “Expert Judgment” is used
as a qualitative
technique in almost all processes, as advice and guidance
received from knowledgeable
and experienced stakeholders. For example, risks may be
identified, assessed (in terms
of probability and impact) by experts with relevant experience
in similar projects or
business areas PMBOK® (2013, p. 327, p. 332, p. 345).
Moreover, these experts can assist
in the risk management plan by suggesting the appropriate risk
strategies to be
followed either for threats (avoid, transfer, mitigate and accept)
or opportunities (exploit,
share, enhance and accept). To this frame, Render et al. (2012)
define “Jury of Executive
Opinion” as a qualitative or judgemental approach. Specifically,
and similarly to SME,
this method collects opinions of a small group of high-level
managers, often in
combination with statistical models.
Besides the SME technique for testing and reviewing purposes,
the use of case
studies can help to extend experience, and compare what is
known through earlier
research. A database of case studies can be created to assist to
the overall contextual
analysis.
4. Methodology
Initially, a change(s) risks(s) hierarchy tree was constructed
(Figure 2) to decompose and
populate the parent/child nodes with more detailed attributes
rationally. The only
restriction in the hierarchical arrangement of elements (factors)
is that any element in
one level must be capable of being related to some elements in
the next higher level; this
serves as a criterion for assessing the relative impact of
elements in the level below.
A tree model structure can be defined as a collection of tree
elements (the nodes),
where each node can be assigned a relative value together with
a list of references to
nodes named the “children”. A parent node, being the converse
notion of a child, is
positioned at a higher level.
The lines connecting elements are called “branches”. The root is
the starting node
(highest node in the hierarchy). A node’s “parent” is a node one
step higher in the
hierarchy (i.e. closer to the root node) and lying on the same
branch. A node has at most
Figure 2.
CRAM prototype
model
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one parent, and finally, an attribute is a characteristic of the
options being evaluated.
Saaty (1987, p. 166) argued that a hierarchy:
[…] is a simple structure used to represent the simplest type of
functional dependence of one
level or component of a system, in a sequential manner; a
convenient way to decompose a
complex problem in search of cause-effect explanations which
form a linear chain.
CRAM’s node hierarchy is indicated in Table I, which consists
of one core (root) node,
eight parent nodes and five child nodes.
However, the root node is affected by the three risk processes
described in Section 3:
• risk identification;
• risk assessment; and
• risk monitoring and control.
This means that Levels 2 and 3 risk attributes are affected from
outputs of CRAM’s
interrelated processes.
The initial design of the CRAM nodes hierarchy involved a set
of arranged
semi-structured interviews and focused group discussions
(delphi technique) with 23
high level executives from various industries in a three-month
period. The intension of
the semi-structured interviews approach that was followed was
not an attempt to
establish consensus (large sample and time consuming
analysis); instead, the authors’
goal was to record the widest possible range of perspectives
(risks). In such a way,
respondents provided analytical answers to questions, in as
much detail as they wished,
in an open-ended discussion.
Effectively, the interviews also focused on extended open
discussion analysis (details
about respondents’ background, special interests in change and
risk management,
related case studies in terms of professional experience) in an
effort to grasp key
information and end up with a complete possible model.
Overall, interviews were proven
very helpful in coupling together not only professional
experience but also the personal
reflexion of the participants, increasing the validity of replies.
Figures 3 and 4 show
participant’s key information on differing industry backgrounds
and experience level.
Based on literature research, personal experience and interviews
61 attributes of
CRAM hierarchy tree were identified as shown in Figure 5.
The survey and detailed definitions of each Node Element in
terms of a Risk
Attribute’s Glossary can be found at: www.changemodel.net and
are not included in this
Table I.
CRAM’s node
hierarchy
Leve1 (root node) Level 2 (parent nodes) Level 3 (child nodes)
Change risk Leadership
Communication
Culture
Resistance
Requirements
Monitoring
Flexibility
Project management
team
Performance
Motivation
Appraisal
Rewards
Training
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http://www.changemodel.net
paper. In such a way, all respondents will share knowledge of
similar definitions of
terms and gain a common understanding.
Figure 5 shows an exhaustive extension of Table I where all 61
attributes of CRAM
hierarchy tree are depicted.
For risk attributes to be assessed numerically, a pair-wise
comparison method is
adopted. A detailed example can be found in the instructions of
the CRAM survey. One
major characteristic of CRAM’s risk survey is the rating scale.
This paper’s survey uses
AHP linear rating scale, as risk attributes are weighted by
integer numbers (1, 3, 5, 7 and
9) depending on the respondent’s preference as seen in Table II.
Johnson and Christensen (2008) explained that by using rating
scales, researchers
can obtain data by providing statements and corresponding
rating scales to
respondents. Usually, instructions are used to help respondents
make judgements. More
specifically, the numerical rating scale consists of set of
numbers and anchored (written
description for a point on a rating scale) end points.
In addition to the rating scale, the phrasing of the questions is
important, as it must
reflect the proper relationship between the elements in one level
with the property on the
next higher level (Saaty, 2008). When using AHP, special care
should be taken on the
formation of the questions, as by asking the wrong questions,
nonsensical feedback may
be obtained which could lead to decreased accuracy of results.
In general, questions should be phrased so that preferences
elicited from responses
can be easily ranked in order of importance. In the survey,
respondents are asked to rank
and qualify risk attributes with respect to a specific element in
the immediately higher
level of the hierarchy. For example:
Figure 3.
Respondents’
framework
knowledge/use
Figure 4.
Respondents’
background
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Figure 5.
Change risk
hierarchy tree
Table II.
Saaty’s linear scale
Intensity Definition Explanation
1 Equal importance The two activities contribute equally
3 Moderate importance Slightly favours one over another
5 Essential or strong importance Strongly favours one over
another
7 Demonstrated importance Dominance of the demonstrated
importance in
practice
9 Extreme importance Evidence favouring one over another of
highest possible order of affirmation
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Q7. For “Communication” attribute, which is more important,
being trustful or
having common vocabulary?
The Saaty’s scale described by equation (2) below is linear and
represents the relative
importance of one element over another with respect to
attributes:
c � x, x � �1, 3, 5, 7, 9� (2)
Furthermore, the approach attempts to develop a novel
systematic methodology (model)
for assigning probabilities in attributes (criteria) by pair-wise
comparison and, more
specifically, modelling and assessing change management risks,
adding a different
perspective and technique to the research area.
Risk estimates of a given change provide essential information
in deciding whether
to accept the change and in specifying the range of risks and
implications that this
change will introduce. Project managers implement and monitor
change with a view to
success, even though the majority of actions are governed by
time, cost and quality.
Consequently, they describe the processes to be followed in a
very detailed way,
nevertheless, processes can be further extended when analysing
the risk introduced by
changes.
4.1 Change risk assessment model’s validity of results
This section describes the validity of results based on AHP. To
evaluate the validity of
the estimated weights, Saaty (1980, 1983) proposed using
eigenvector information
which is considered to be a theoretically and practically proven
method for evaluating
the validity of the weights (Golden et al., 1989). This involves
the calculation of a list of
related weights of the chosen initial factors which are, in turn,
relevant to the problem in
question.
In summary, the algorithm implementing the AHP method, and
the way factors are
prioritised is summarised below:
(1) Calculate the maximum eigenvalue, �max, of the pair-wise
comparison matrix A.
This is defined as:
�max � Sum of Priority Row (3)
where
Priority Row � (sum of the row value) � Priority Vector.
(2) Compute the consistency index (CI) defined by Saaty as:
C.I �
�max � n
n � 1
(4)
The weights (w1, […], wn), obtained by using the eigenvectors,
should be positive and
normalised; in effect they should satisfy the reciprocity
property.
Provided that there is no absolute consistency, �max � n. To
define the level of
inconsistency, Saaty defined the consistency ratio (CR).
(3) Calculate the CR
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CR �
CI
RI
(5)
where the random index (RI) for different n can be obtained
from Golden et al. (1989)
(Table III).
RI is the average of CI for random matrices using the Saaty
scale. More precisely, the
above table represents a composite of two different experiments
performed by Saaty
and his colleagues at the Oak Ridge National Laboratory and at
the Wharton School of
the University of Pennsylvania. In these experiments, 500
random reciprocal [n � n]
matrices were generated for n � 3 to n � 15 using the 1 to 9
scale. CR normalised value
is divided by the arithmetic mean of random consistency
indexes (RI).
After many of experiments Alonso and Lamata (2006) were led
to the following
calculation of CR, which is also the equation used in our
research paper:
CR �
�max � n
2.7699n � 4.3513 � n
(6)
The maximum eigenvalue, based on Saaty, can be determined by
raising each random
matrix to increasing integer powers and normalising the result
until the process is
converged. The consistency index was then computed on each
matrix for n � 1 through
n � 15. As a rule of thumb, a value of C.R. < 0.1 is typically
considered acceptable.
In other words, inconsistency is permitted in AHP as long as it
does not exceed the
ratio of 0.1. If CR equals 0, then this means that the judgments
are perfectly consistent.
To give a simple numerical example, and based on the formulae
described above,
suppose four criteria have to compared.
The numerical values in Table IV and based on Saaty’s linear
scale (Table II)
represent the relative importance between the criteria. For
example, the relative
importance of “criterion 1” versus “criterion 3” is 3 and
between “criterion 3” and
“criterion 1” is 1/3. This indicates that criterion 1 is moderately
important (Table II)
compared to Criterion 3. The numbers in the weights column
show the relative weights
of the corresponding criteria. Following the steps described in
Section 4.1, the
eigenvalue � � 4.117 and CR � 4.3 per cent are calculated.
Detailed CRAM case study
results are listed in Tables V-VII, which indicate consistent
results in terms of
eigenvalues �max and CR.
Table III.
Random CI table
n 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Random index (RI) 0 0 0.58 0.90 1.12 1.24 1.32 1.41 1.45 1.49
1.51 1.48 1.56 1.57 1.59
Table IV.
An example of pair-
wise comparison
matrix and weights
Criterion 1 Criterion 2 Criterion 3 Criterion 4 Weights Ranking
Criterion 1 1 2 3 5 0.4709 1
Criterion 2 1/2 1 2 3 0.2672 2
Criterion 3 1/3 1/2 1 4 0.1880 3
Criterion 4 1/5 1/3 1/4 1 0.0739 4
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Table V.
Consolidated change
risk assessment
matrix
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Table VI.
Likelihood of change
risk (Parent nodes)
Factors Likelihood Attributes Likelihood
Leadership
� � 7.737
CR � 9.2 %
0.28 Active 0.235
Experienced 0.081
Strong 0.034
C-level engagement 0.092
Authority 0.277
Firm but Fair 0.036
Strategic 0.245
Communication
� � 7.695
CR � 8.7 %
0.243 Effective 0.115
Trustful 0.104
Involvement 0.21
Supportive 0.123
Common Vocabulary 0.04
Knowledge sharing 0.24
Conflict Management 0.167
Culture
� � 5.338
CR � 7.5 %
0.143 Integration 0.17
Leadership 0.379
Communication 0.317
Corporate values 0.086
Rewards Innovative 0.048
Resistance
� � 6.629
CR � 10 %
0.034 Empathy 0.034
Denial 0.096
Status Quo 0.191
Considerations of Skills and Resources 0.055
Lack of Training 0.421
Competition 0.203
Requirements
� � 7.649
CR � 8.1 %
0.051 Specific 0.123
Conform to customers expectations 0.12
Measurable 0.036
Attainable 0.107
Reliable 0.07
Traceable 0.338
Validation 0.206
Monitoring
� � 3.018
CR � 1.9 %
0.045 Reporting 0.238
Improve from lessons learned 0.136
Systematic 0.625
Flexibility
� � 5.263
CR � 5.8 %
0.057 Snr. Management Buy-in 0.28
Past Experience 0.325
Complexity 0.089
Quick and effective 0.059
Customisation 0.246
Project management team
� � 5.387
CR � 8.6 %
0.148 Performance 0.072
Motivation 0.369
Appraisal 0.275
Rewards 0.164
Training 0.121
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4.2 Case study overview
“RingTokk Systems” (www.ringtokk.com) registered in UAE in
2012 is where leading
Telecommunication carriers, Cable companies, internet service
providers (ISP’s),
Original Equipment Manufacturers’s, Original Device
Manufacturer’s and Enterprises
join innovations to provide the widest choice of independent
soft phone solutions.
“RingTokk Systems” integrates voice, data, video into the most
compelling, innovative
and leading edge technologies to offer creative soft phone
solutions available on the
market today.
RingTokk had severe problems entering the market and beating
competition.
Overall, the mission and vision messages of the company were
not clear enough, and the
company was facing problems mainly in operations and project
planning. It was
mutually agreed with Ringtokk’s CEO, that the utilisation of
CRAM’s targeted analysis
of results and recommendations will be considered and handled
as a project. Moreover,
it was decided and agreed that CRAM will be used for the
“RingTokk” case study
without any changes in the prototype’s attributes, as it was not
necessary to identify
new attributes or omit any existing ones.
Prior to deploying CRAM, and after the kick-off discussions
with the executives’
board, it became obvious that communications in a multicultural
business environment
together with the increasing rate or technical unsolved
requirements were two identified
risks with the highest impact. Something had to change
drastically, as it is vital for
every organisation to enter the market with the minimum entry
barriers.
However, it is also imperative for stakeholders to keep risk
exposure at a minimum.
In other words, to identify and control known risks the soonest
possible and be able to
locate in a timely manner, the root cause should a risk
materialise. As far as changes are
Table VII.
Likelihood of change
risk project
management team
(Child nodes)
Factors Likelihood Attributes Likelihood Attributes Likelihood
Project management
team
� � 5.387
CR � 8.6 %
0.148 Performance 0.072 Audit and verify 0.16
� � 5.329 Planning outcomes 0.30
CR � 7.3% Benchmarking 0.077
Review on agreed standards 0.05
Clear targets 0.413
Motivation 0.369 Financial benefits 0.508
� � 4.198 Innovation 0.151
CR � 7.3 % Fear of punishment 0.075
Skillset improvement 0.265
Appraisal 0.275 Feedback 0.081
� � 3.065 Achievement of objectives 0.731
CR � 6.8 % Opportunity 0.188
Rewards 0.164 Realistic and clear 0.333
� � 3.025 Behaviour 0.57
CR � 2.6 % Recognition 0.097
Training 0.121 Networking 0.287
� � 6.614 Experience (Trainee) 0.271
CR � 9.8 % Learning and development 0.061
Experience (Trainer) 0.038
Value added 0.25
Tailor made 0.093
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http://www.ringtokk.com
concerned, frequent and uncontrolled changes for example in
project plans, company
policies, technical requirements and procedures affect severely
the key business
operations of an organisation.
Leadership, authority, conflicts and deliverables’ delays were
issues that the board
had to resolve. Effectively, to find the root cause of the
problems “RingTokk” was
facing, many business issues which had to be changed and
decided upon. CRAM was
deployed in an effort to elicit and provide business
recommendations concerning
organisational change risks, results of which are discussed in
Section 5.
5. Discussion and analysis
Further to the above analysis in terms of the methodology used,
Section 5 discusses
the results of “RingTokk” respondents’. The 12 Ringtokk
executives who
participated in the risk analysis process were from various
departments such as the
Directors’ board, marketing, legal, technical, strategy,
procurement and human
resources departments. For the analysis of the consolidated
results, the weighted
geometric mean of replies is used, due to its higher accuracy
than the respective
arithmetic mean.
The consolidated results decision matrix [c] combines all k
participants’ inputs to get
the aggregated group result. The weighted geometric mean of
the decision matrices
elements aij(k) using the individual decision maker’s weight wk
is described by equation
(7) below:
cij � exp
�
k�1
N
wk ln aij( k )
�
k�1
N
wk
(7)
Table V shows the consolidated matrix results, in greater detail.
Due to the fact that the research’s results are extensive, it is the
authors’ intention to
provide comments on the majority of the parent nodes (risk
factors). Complete
recommendations were reported and discussed extensively with
the RingTokk’s CEO.
The respondents’ results (top four) influential change risk
factors based on CRAM
ranking are as follows:
(1) leadership (27.99 per cent);
(2) communication (24.28 per cent);
(3) PMT (14.79 per cent); and
(4) culture (14.32 per cent).
The risk analysis presented in the following paragraphs goes a
step further from the
conventional approach of project management in terms of time,
budget and quality
constraints. It is concluded that leadership, communication,
project management team
and culture are the most important change risk factors. Prior to
further discussion and
analysis, it has to be noted that results are within the limits of
consistency (CR � 10 per
cent) which is prerequisite for AHP validity using Saaty’s linear
scale.
711
Organisational
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5.1 Leadership parent node
Although risk and uncertainty affect all projects, leadership is
the key factor for success.
For successful project management, one of the roles that the
project manager has to play
is that of the leader. The project manager serves as the “glue”
between the project and
the team members, ensuring that stakeholders remain focused on
the project goals. In
relation to change management, the project manager acting as
leader has to make sure
that team members understand and respond to the change
management processes. In
terms of change management, the project manager is the one
with the authority to
approve changes based on what is included in the projects’
scope. In effect, the project
manager can handle the change requests accordingly, by
analysing the impact the
changes will have on the project plan or the requirements.
Change leaders can help stakeholders by encouragement and
focus on change. Their
active involvement is dynamic; learning is based on the initial
recognition that there is
a problem, followed by exploring possible solutions and,
finally, providing helpful
directions. Consequently, learning is the best route to lower
resistance to changes.
Concerning the RingTokk project, it was rather obvious that the
lack of a long-term and
clear strategy was causing additional problems to the operation
of the company. Even
though each department head, had the authority to engage
people to work together,
conflict at lower levels of the hierarchy was something that had
to be addressed.
With reference to CRAM, “Leadership” as a risk factor was
ranked as the most
influential with 27.99 per cent. Moreover, related attributes
with high influence were
assessed authority (27.7 per cent), strategic (24.5 per cent) and
active (23.5 per cent).
Actually, APM® (2012) linked authority with influence. This is
because success is
related in turn with acceptance, support and agreement to the
influencer’s proposals or
objectives. Successful influencing is related with understanding
groups or individuals
pattern of attitude, behaviour, emotion and decision making. “A
pragmatic project
manager must balance the theories of leadership with the
practical need to deliver the
project objectives and the limits on their authority to lead”
(APM®, 2012, p. 69).
5.2 Communication parent node
Results revealed that the three most important risk factors
which have to be controlled
and perhaps changed in order for the project to be successful
are: knowledge sharing (24
per cent), involvement (21 per cent) and conflict management
(16.7 per cent). Regarding
knowledge sharing, Dingyong et al. (2009) examined the
differences between R&D
enterprises and other organisations, reaching the conclusion that
a knowledge sharing
culture by using documents, templates or that, in general shared
information systems is
necessary.
APM® (2012) explained that various factors exist which affect
the effectiveness of
communications, such as cultural background and transient
features, current
environment and team dynamics. Indeed, in the RingTokk case
study, the cultural
background together with the professional background mix was
conflicting and
problematic.
Further to the results, as far as change management is
concerned, the high
importance of communication was pointed out by Baca (2005);
Heldman (2005); Mulcahy
(2013), by stressing that communication is 90 per cent of the
project’s manager job.
Moreover, Heldman (2005) argued that risk management and
project management are
both iterative processes which position communication at its
core.
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As far as “Communication” is concerned, another key issue is
the language, which
needs to be understandable by all stakeholders and convey the
communicators’ message
as accurately as possible (APM®, 2012; Robertson and
Robertson, 2008). For example,
Ringtokk was facing severe problems in cross-department
communication. Most of the
problems were recorded between technical and marketing
departments. Moreover, the
Human Resources department did not clearly document the job
descriptions of business
analysts, engineers, designers, suppliers, testers or anyone
whose input is necessary.
Irrespective of the fact that all the above named professionals
have different skills, they
also have different views of what is important to communicate
or share. Nevertheless,
common vocabulary was ranked as the last attribute with 4 per
cent for which particular
note has to be taken to ensure a common understating of
terminology is present within
Ringtokk. In fact, Corvellec (2009) explored organisational risk
management in a context
where risk is absent from managerial vocabulary or
organisational communication.
Another process that concerns communication is stakeholder
management. Within
this frame, PRINCE2® (2013, p. 41) defines stakeholder
engagement (involvement) as
“the process of identifying and communicating effectively with
those people or groups
who have an interest or influence on the project’s outcome”.
The communication process
can be managed by the communication management strategy, as
the frequency of
communication among stakeholders is controlled and monitored.
In greater detail, the
“Plans” theme facilitates the communication control and
addresses questions such as,
for example, where, how, by whom, when and how much.
Taking CRAM’s results into
account, involvement was ranked as second risk attribute with
21 per cent.
Nonetheless, as organisations become larger and more complex,
the need for a
structured project management methodology arises. At the same
time, complexity
might mean more management layers that have to be addressed
properly.
Consequently, this may lead to additional communication
linkages. PMBOK® (2013,
p. 292) explains that “the total number of potential
communication channels (CC)” is
given by equation eight, where n represents the number of
stakeholders. For example, if
the stakeholders are eight then, the potential communication
channels are 28. In general:
CC � n(n � 1)/2 (8)
Among other success factors, PMBOK® (2013) explains that
project management
success depends highly on an effective organisational
communication style. Sharing
these opinions, Burns and Stalker (1961) explained that this
happens because project
teams are composed of members with diverse backgrounds
(skills, experience, attitudes
and culture) which work together. Even if project managers are
at distant locations
(which is also true for RingTokk), technology allows them to
manage projects
successfully.
Nevertheless, managing projects remotely can be associated
with complex risks. In
view of this, conflict cannot be avoided; however, the project
manager has to handle
disagreements and solve problems taking into account project
success (Mulcahy, 2013;
APM®, 2012; Gobeli et al., 1998).
Conflict (16.7 per cent) is also related to communication style
being direct or indirect.
Usually, conflicts occur when the project manager follows a
boss–subordinate
relationship: “I order and you follow”. True leaders aim to say
what they mean in an
open and constructive way listening to opinions of others. This
was another issue which
713
Organisational
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making
was heavily recorded. Although RingTokk’s high level
management was trying to be
supportive towards lower level employees, information was not
shared properly.
Ringtokk’s culture did impact the speed of working, the
decision-making process and
the impulse to act without appropriate planning. This led to
employee conflict and
stress, thereby affecting the business performance. As a result,
conflict should be
resolved in early stages of the project because it strongly affects
the collaborative work
among team members and can lead to uncontrolled situations.
5.3 Culture parent node
The cultural factor is evident in culturally diverse multinational
business environments,
where different ways of thinking and behaving sometimes
contradict and at other times
reinforce successful adaptation. Even though it is difficult to
define as it differs among
organisations or individuals, Kroeber and Kluckhohn (1985)
indicated that there are
more than 160 different definitions of culture.
The most common definition for organisational culture is “the
way we do things
here” (Lundy and Cowling, 1996). In most definitions, it is
related to characteristics and
assumptions of the organisation such as behaviour, values,
norms and rules. Robbins
(1996) argued that organisational culture forms an integral part
of organisational
functioning. RingTokk being a worldwide services provider had
to adopt international
practices of doing business. This was very hard to achieve
taking into account the
diversity of employees’ location; 65 per cent of RingTokk’s
employees are based in India
(mainly software engineers/testers).
The results obtained with reference to the culture’s attributes
are in total agreement
with Level 1 results. In fact, the top three risk factors rank as
follows:
• Leadership (37.9 per cent);
• Communication (31.7 per cent);
• Integration (17 per cent).
If the culture is strong, the values are shared and everybody is
aligned. It offers a
shared system of meanings, forming the basis of communication
and formal
understanding (Furnham and Gunter, 1993). In some other
cases, what might
influence behaviour is whether managers have the right tools,
filling the gap
between what is formally announced and what actually takes
place (Martin, 1992).
Douglas et al. (2013) argued that modern risk management
practices stress the
importance of connecting risk management policy and practices
with organisational
culture and values.
Discussing about business environment, Senge (1990) argued
that organisational
culture, which has a base of commitment to truth, empowers
individuals to reflect on
their actions, see if these actions can cause problems, recognise
the need for change(s)
and perceive their own roles in the change process.
Especially in project management, problems might occur
because the culture of
the stakeholders differs in a variety of ways. They might have
their own individual
culture of work which comes in conflict with others (Ruuska,
1999). Effectively,
project culture must consist of a shared organisational culture
and professional
culture of individuals. Sometimes for the organisational culture
to change, it is
required to rebuild the existing cultural assumptions into the
organisational
structure. In light of this, Belassi et al. (2007) associated
constructive work
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environment with strong leadership and new product
development project success.
Effectively, organisations that enforce strong communication
channels among
project team members and foresee for effective collaboration
are expected to have
better performance and project success.
However, in many cases, organisational changes are linked to
organisational culture.
Schein (1985) expressed the view that the implementation of
project management is seen
as a cultural change rather than a process change. Finally,
organisational culture, even
though it is a powerful force, is also resistant to change.
5.4 Project management team
Projects are managed by different teams of people which have
as common goal project
success. The PMT has in turn different characteristic such as
culture, experience and
management level that have to be combined together so as to
ensure that the projects’
deliverables conform to customer requirements and
expectations.
In this light, Senge (1990) explained that the most effective
project management
processes are those whose team members facilitate innovation
and learning as much as
possible. Provided that the team works in a spirit of
empowerment, this can be overall
assistive in fostering greater motivation, thus leading to project
success (Peterson,
2007). Moreover, the project team has an important role in the
planning phase related to
requirements, risk review and quality plans.
Either way, a project cannot run without team members; to
stress this, Baca (2005,
p. 19) pointed out that team members “are the magic makers
who spin straw into gold
and create the product”. Even though the PMT factor was
ranked with a likelihood of
14.8 per cent, the importance of a strong and dedicated team is
unquestionable. Taking
a closer look at the respective attributes, the most important
ones are motivation (36.9
per cent), appraisal (27.5 per cent) and rewards (16.4 per cent).
To execute a project and attempt to lead it successfully,
conforming to project’s
requirements and realising an expected outcome, whether
embedding or not change, a
PMT is required. Nelson (1996) argued that “Expectations are
like land mines. If you
aren’t clear about them, they can explode at the worst possible
moment and destroy the
trust you have worked so hard to develop”.
Managers should be prepared for two types of change, change
planned (30 per cent of
performance attribute) and change imposed (Evans and Ward,
2004). Especially new
managers experience certain pressure because they wish to make
a good impression and
effectively implement change correctly. On the other hand, if
they force the change
process, they may face resistance from other stakeholders.
White and Fortune (2002) prepared a questionnaire so as to
examine the experience of
people in project management. In their study, special focus was
given to performance
(7.2 per cent of PMT risk factor) as a success factor for
managing projects. In a similar
study, Chen and Cian (2010) measured the performance of
project management by
defining six factors which have the greatest impact on the
execution phase of the
projects. These were financial constraints, management
commitment, rewards system,
organisational structure, education and training of project team.
Hashmi et al. (2010) studied the growth of PMTs specifically
for software
development projects in terms of expertise, communication
skills, working conditions
and financial impact. Kerzner (2000) explained that four basic
values of project
management are cooperation, teamwork, trust and effective
communication. More
715
Organisational
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making
specifically, the PMT is “an integrated and multifunctional
entity to deliver the specified
project product” (Kliem et al., 1997).
Prior to the CRAM results’ analysis, RingTokk was not using
any specific project
management framework. Many department heads were actually
the project managers
of their department. As it will also be seen in the conclusions
section, RingTokk’s CEO
decided to formally engage with contemporary project
management frameworks and
related process for the operational benefit of the company.
6. Research limitations
One of this research aim is to identify risk factors that apply
across business domains.
As projects can be different in a variety of factors (quality,
scope), an exhaustive list of
risk factors cannot be identified. There is a continuous risk
identification process
throughout the projects’ life cycle. For example, many risks can
be classified initially as
unknown and can be refined after the initiation phase of the
project.
Another constraint regards the questionnaire which may lead to
bias, as the
respondents might have differences in terms of business sector,
mix of experience,
culture, etc. With the aid of the glossary provided, all
respondents had a common
understanding of what is requested to be assessed.
Concerning the adopted format of semi-structured interviews
(interviews were not
pre-planned with closed ended questions), the process resulted
to a greater bias than
respective structured ones (uniform, accurate and more precise).
The authors have been involved with change and risk
management in a number of
international projects. It was attempted to ensure that any
possible bias arising from
this involvement was kept to a minimum, as far as this was
possible.
7. Conclusions and future work
With the aid of modelling and especially CRAM, business
change risks can be assessed
numerically and are prioritised. Several risk factors and related
attributes were
identified and categorised. This empowers project managers or
other stakeholders to
make proper decisions about whether to take on or abandon
respective organisational or
project changes.
AHP is an established and structured hierarchical technique in
making complex
decisions that help users choose the “best” decision in a
challenging situation, instead of
finding the “correct” one. AHP mainly deals with decision-
making problems by
determining the relative importance or weight criteria though
pair-wise comparison of
the criteria.
Case study results indicated that RingTokk was facing key
operational problems
mainly in the areas of leadership, communication and culture.
The company has a
strong international presence with company offices located in
various countries,
from UAE to India. These two centres end points may function
well as standalone
entities, but problems may arise when intercommunicating,
mainly due to cultural
reasons.
Even though, the recommendations report submitted to
RingTokk’s CEO was
confidential, key actions were decided. The company’s revised
mission and vision was
presented to all employees to promote the new operational
business era. A cultural
training program promoting the key messages, goals and aims of
the company will be a
prerequisite for every new employee joining the company.
Concerning requirements
JM2
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716
analysis and project deliverables, it was agreed that the
company will follow an
established project management framework. For this reason, the
HR manager recruited
one dedicated project manager in India and one in UAE. In this
way, all operational and
planning goals will be monitored closely and requirements will
be recorded; any
changes will have to be approved by the department’s head. In
the marketing field, the
company will take part in several international exhibitions as a
sponsor, so as to
advertise its products more efficiently and increase brand
awareness.
In December 2013, RingTokk’s CEO announced the company’s
key business figures,
after two years of operation. Based on his speech:
[…] RingTokk has gone under severe organisational changes,
results of which I’m more that
proud and I wish to express my gratitude to all of you. The
accomplishments are impressive
but there’s still a lot to do. The customer base was increased by
28 per cent and operations
efficiency was improved by 16 per cent, overall our net profit
was increased by 4.3 per cent […].
Further to the RingTokk case study, change risk management
was thoroughly
discussed as an integrated process within project management
and as a rational process
for exploring decision and behaviour alternatives; selecting the
best possible choices
among stakeholders in an attempt to accomplish activities in
time, on budget, within
scope and agreed quality standards ensures project success.
Effectively, one of the best ways to integrate change risk
management into successful
project management requirements analysis processes is to
encourage people to work
together in solving business problems and achieving results.
However, for projects to be
successful, and even though communication may be based on
vocabulary discrepancies,
all stakeholders have to formulate a solution to model the
customers’ requirements and
conform to what is being expected.
One of the values of CRAM is that it can be deemed as a global
change risk
assessment method that can be applied regardless of project
type, size or organisation.
Moreover, it has the advantage that it can be used by any
project, as the method is
designed to be tailored to specific needs, taking significant
environmental change risk
factors into account.
As not all projects are the same, and also not all risks can be
identified,
CRAM provides the user with flexibility and capability to add
or delete risk
attributes accordingly, on a per case basis. In other words,
CRAM is a fully dynamic
model that can be changed on-demand and can become
applicable to various
business domains.
Ultimately, it is the authors’ belief that future research efforts
will focus on the
assessment of risks with various other qualitative/quantitative
techniques as noted in
Section 3. In addition, CRAM outcomes are characterised by
environmental factors and
attributes which can form the basis of an environment-feature-
driven model
composition. A framework capable of transforming such a
business process model layer
to subsequent models of lower abstraction would require a
pioneer approach to
model-driven initiatives.
Whether such framework can reside in the logic behind the
Model Driven Business
Engineering framework is currently under investigation. The
outcome could be a more
attractive solution to model-driven initiatives for corporate
entities providing an insight
to CRAM and model based engineering.
717
Organisational
decision
making
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Corresponding author
Charalampos Apostolopoulos can be contacted at:
[email protected]
For instructions on how to order reprints of this article, please
visit our website:
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profession.ashx
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mailto:[email protected]
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Facilitating organisational decision making: a change risk
assessment model case study1. Introduction2. Literature
review3. Defining the change risk assessment model4.
Methodology5. Discussion and analysis6. Research limitations7.
Conclusions and future workReferences
International Journal of Global Business, 7 (1), 77-94, June
2014 77
Building Global Strategic Alliances and Coalitions for Foreign
Investment Opportunities
Dr. Balarabe A. Jakada
Department of Business Administration and Entrepreneurship
Bayero University, Kano, Nigeria.
[email protected]
Abstract
Global strategic alliance and coalition is a diffuse way of
effective combination of strengths of
companies aiming at entering new markets, exploring new
technologies, bypassing government
entry restrictions and to learn quickly from the leading firm in
the partnership, all in an effort to
exploit foreign investment opportunities. Strategic alliances are
however, not easy to develop and
support. They often fail because of technical errors made by
management of member firms. To
make it a success, a strong and efficient alliance agreement has
to be in place to enable companies
to gain in markets that would otherwise be uneconomical.
Building alliances requires considerable
time and energy from all parties involved with a detailed plan,
expectations, limitations and scopes,
and the likely benefits drivable from the project. Alliances take
a number of forms and go by
various labels. Alliances may be contracts, limited partnerships,
general partnerships, or corporate
joint ventures, or may take less formal forms, such as a referral
network. The paper is aimed at
exploring and educating prospective and allied businesses or
firms the need and significance of
across border coalition, and how to go about it. It is a literature
based paper and therefore, reviews
related literatures from journal articles, texts, seminar papers
and some online sources for better
understanding of the concept. The paper looked into issues in
building global strategic alliances
and coalitions, developing a global strategy, why the formation
of alliances, issues in selecting
alliances partners, stages involved, and benefits drivable from
such partnership. It further
highlights the conceivable types of strategic alliance and
sighted examples of real life alliances. It
was found that global alliances had helped big firms explore
new international markets and new
technological competencies. Thus the paper recommends that a
firm, who really wants to have a
global touch, would have to start through alliances or coalition.
mailto:[email protected]
International Journal of Global Business, 7 (1), 77-94, June
2014 78
Key words: Strategic alliance, Globalization, Strategy,
Coalition, Foreign Direct Investment
Introduction
Change is an ever present facet of business development.
Businesses transfer ownership, for
example, and end up reformulating their entire business
structures. Companies hire outside
consultants to advise restructuring during financial crises.
Sometimes the fact that businesses go
global is the product of the inevitable ebb and flow of
commerce. An overseas buyer may transfer
operations to the home country. The majority of an industry's
business may shift overseas, making
global expansion all the more desirable. Competition may
develop in regions or countries such
that it is unwise for a company not to follow.
Companies go international for a variety of reasons but the
typical goal is company growth or
expansion. When a company hires international employees or
searches for new markets abroad,
an international strategy can help diversify and expand the
business. Economic globalization is the
process during which businesses rapidly expand their markets to
include global clients. Such
expansion is possible in part because technological
breakthroughs throughout the 20th century
rendered global communication easier. Air travel and email
networks mean it is possible to manage
a business from a remote location. Now businesses often have
the option of going global, they
assess a range of considerations before beginning such
expansion.
During the last half of the twentieth century, many barriers to
international trade fell and a wave
of firms began pursuing global strategies to gain a competitive
advantage. However, some
industries benefited more from globalization than do others, and
some nations have a comparative
advantage over other nations in certain industries when it comes
to foreign investments. According
to Hornberger (2011) there are promising trends in global
Foreign Direct Investment (FDI) flows
for developing and transition economies”. Each year more and
more FDI is flowing not only from
developed into developing economies but also from one
developing or transition economy to
another. UNCTAD (2009: 17) notably, since the mid-1980s,
most developing countries have
become much more open to FDI, with a view to benefiting from
the development contributions
which FDI (particularly high-quality FDI) can generate for host
countries. In the same vein,
Todeva & Knoke (2005) highlighted the possibility of both
firms and host countries reducing the
business risk of international operation, is by cooperation
among firms in the form of alliances and
coalition. In other words, corporations that have aligned their
business with others are seen to be
more efficient and effective on the international business scene
(Todeva & Knoke, 2005).
With growth and development in sight, developing countries
seek to make regulatory work for
FDI more transparent, stable, predictable, secure and thereby
more attractive for foreign investors
(LJNCTAD 2003). Again this style of partnership trading
should be replaced with strategic
alliances and mergers if developing countries have a chance of
developing through the assistance
International Journal of Global Business, 7 (1), 77-94, June
2014 79
of the developed nations in the 21st century (Kinyeki and
Mwangi, 2013). This is a critical issue
of economic development for the developing nations.
As this paper integrates three different issues that are pertinent
in International Business, each of
them will be closely examined to have a better linkage on their
interdependence. Objectively, this
paper seeks to explore every available opportunity in building a
global strategic alliance or
coalition in exploring international business opportunities, how
multinationals align, why they
align, stages involved and importantly strategize while doing
business globally.
The Concept of Globalization and Foreign investment
Globalization is an ongoing process by which regional
economies, societies and cultures have
become integrated. The term is used to describe the fact that the
world becomes a global village
and that trade, production and finance are being conducted on a
globe of scale. Economic
globalization is the process during which businesses rapidly
expand their markets to include global
clients. Such expansion is possible in part because technological
breakthroughs throughout the
20th century rendered global communication easier. Air travel
and email networks mean it is
possible to manage a business from a remote location. Now
businesses often have the option of
going global, they assess a range of considerations before
beginning such expansion.
Foreign direct investment (FDI) is but an investment made by a
company (parent company) into a
foreign company. Making an argument for why foreign direct
investment plays an extra ordinary
and growing role in global business. Graham and Spaulding
(2005) says “foreign direct investment
in its classic definition, is defined as a company from one
country making a physical investment
into building a factory in another country”. They further
maintained that “the sea change in trade
and investment policies and regulatory environment globally in
the past decade, including the
policy and tariff liberalization, easing of restrictions on foreign
investment and acquisition in many
nations, and the deregulation and privatization of many
industries, has probably been the most
significant catalyst for FDI’S expanded role in recent time”.
Building a Global Strategy
Today, we live in a global economy in which time taken for
people to move between continents
has been significantly reduced. The business response of large
business organisations has to
recognise that they now operate in a global market place and to
develop appropriate strategies.
Problems associated with global business management have
been identified as factors that
negatively impact the performance and productivity of
multinational corporations and in turn,
adversely affect regional and national economic growth. And
the new global reality that
organizations and their leaders face is a rapidly changing
international context. The intercultural
dynamics of increasing globalization demand strategic cultural
thinking and a global mindset that
sees beyond national borders and is open to exchanging new
ideas. Leaders of all organizations
International Journal of Global Business, 7 (1), 77-94, June
2014 80
find themselves increasingly working in a fluid environment
requiring flexible thinking to adapt
quickly to new and different intercultural environments (Dean,
2006).
Organizations are facing increased global competition,
economic uncertainties, and changing
markets. Technology is changing the way we conduct business
and manage information.
Outsourcing of significant functions within businesses and
organizations complicates the
landscape of supplier relations. Suppliers and vendor partners
may be located in the same city,
region or country. But they are just as likely to be located
halfway around the world, adding new
challenges to business management.
Global strategy is considered to be an act of building a unique
and sustainable ways by which
organization create value, a broad formula for how business is
going to compete against another
business in the global market. Global strategy leads to a wide
variety of business strategies, and a
high level of adaptation to the local business environment. The
challenge here is to develop one
single strategy that can be applied throughout the world at the
same time maintaining the flexibility
to adapt that strategy to the local business environment when
necessary (Yip, 2002). A global
strategy involves a carefully crafted single strategy for the
entire network of subsidiaries and
partners, encompassing many countries simultaneously and
leveraging synergies across many
countries. The global strategy assumes that the centre should
standardize its operations and
products in all the different countries, unless there is a
compelling reason for not doing so (Zou
and Cavusgil, 2002). It is therefore important for the centre to
offer a significant coordination its
subsidiaries activities ranging from product standardization,
responsiveness to local business
environment and competition in the market.
Global Strategic Alliance and Coalition
Strategic alliances developed and propagated as formalized
inter-organizational relationships,
particularly among companies in international business systems.
These cooperative arrangements
seek to achieve organizational objectives better through
collaboration than through competition,
but alliances also generate problems at several levels of analysis
(Margarita, 2009). A strategic
alliance is a term used to describe a variety of cooperative
agreements between different firms,
such as shared research, formal joint ventures, or minority
equity participation (Campbell & Reuer
2001). Strategic alliance can be described as a process wherein
participants willingly modify their
basic business practices with a purpose to reduce duplication
and waste while facilitating improved
performance (Frankle, Whipple and Frayer, 1996). In simple
words, a strategic alliance is
sometimes just referred to as “partnership” that offers
businesses a chance to join forces for a
mutually beneficial opportunity and sustained competitive
advantage (Yi Wei, 2007).
According to Dean (2006) in an increasingly globalized
environment, organizations in different
nations can expand their reach and effectiveness by building
global partnerships, transnational
partnerships and international strategic alliances with other
organizations. The term global alliance
encompasses all of these. Dean (2006) explained that such
arrangements are especially useful
International Journal of Global Business, 7 (1), 77-94, June
2014 81
where organizations are operating in highly fluid environments
of increasing informational
complexity and cultural diversity”. Relationships built on
mutual respect and trust hold significant
potential benefits, including increased confidence and security,
reduced transactional costs and
better information exchange and creative synergies generated by
cultural diversity. In the same
vein, the modern form of strategic alliance is becoming
increasingly popular and has three
distinguishing characteristics as described by Jagersma (2005);
they are usually between firms in
high - industrialized nations; the focus is often on creating new
products and technologies rather
than distributing existing ones; they are often only created for
short term durations. Technology
exchange is a major objective for many strategic alliances. The
reason for this is that technological
innovations are based on interdisciplinary advances and it is
difficult for a single firm to possess
the necessary resources or capabilities to conduct its own
effective R&D efforts. This is also
supported by shorter product life cycles and the need for many
companies to stay competitive
through innovation (Jagersma, 2005). Similarly Kotelnikov
(2010) defined it as strategic alliance
where two or more businesses join together for a set period of
time. The businesses, usually, are
not in direct competition, but have similar products or services
that are directed toward the same
target audience. He also mentioned that, strategic alliances
enable business to gain competitive
advantage through access to a partner’s resources, including
markets, technologies, capital and
people.
Literally, coalition or alliance can simply mean conjunction or
fusion between two or more
different phenomenon to form a unit, in most case for strategic
reasons. Hence, partners may
provide the strategic alliance with resources such as product,
distribution channels, manufacturing
capability, project funding, capital equipment, knowledge,
expertise or intellectual property. In
other words alliance is a cooperation or collaboration which
aims for a synergy where each partner
hopes that the benefit from alliance will be greater than those
from individual efforts.
While many analysts regard strategic alliances as recent
phenomena, inter-organizational linkages
have existed since the origins of the firm as a production unit.
Some examples include firm and
entrepreneur ties to credit institutions such as banks; to trade
associations such as the early Dutch
Guilds; and to suppliers of raw materials, such as family farms,
individual producers, and
craftsmen (Todeva & Knoke, 2005). Meanwhile, the concept of
coalitions has undergone differing
applications and meanings within organizational theory. The
earliest uses focus on conflicts within
organizations and the presence of multiple goals within the
same organization (Simon and March,
1958). They further emphasize that coalitions is between firms
but not within organizations.
Another significant period of coalition research centered on
James Thompson (1996), where he
coined the term “Dominant coalition”. Thompson (1996)
concluded there were certain constraints
on coalition building, mainly the organization’s technology and
environment. Thompson theorized
that the more uncertainty in organizations due to technology and
environment, the more power
bases that exist. The coalition grows as the uncertainty
increases. Thompson (1996) also used the
term, “inner circle” to describe the selected few within an
organization whose connections provide
them with influence. Their role in coalition building is often
one of leadership, but they seldom act
International Journal of Global Business, 7 (1), 77-94, June
2014 82
alone in achieving goals. Thompson went further to say that.
“Their power is enhanced as the
coalition strives to achieve a group goal: thus, the individual
and coalition feed off each other”.
Carrying Thompson’s point one step further, interdependency in
an organization creates a greater
likelihood for the formation of a coalition or coalitions.
Generally, building alliance or coalition would go a long way in
assisting firms (particularly those
in strong alliance) gain more business advantage in their
respective dealings over other (especially,
individual organization without ally). Potential coalition
members must be persuaded that forming
a coalition would be to their benefit. To do this one needs to
demonstrate that your goals are similar
and compatible, that working together will enhance both
group’s abilities to reach their goals, and
that the benefits of coalescing will be greater than the costs
(Spranger, 2003). The third point can
be demonstrated in either of two ways: incentives can be
offered to make the benefits of joining
the coalition high or sanctions can be threatened, making the
costs of not joining even higher. For
example, the United States offered a variety of financial aid and
political benefits to countries that
joined its coalition against Iraq in 2003; it also threatened
negative repercussions for those who
failed to join, and much worse for those who sided with Saddam
Hussein. Another method that
can make joining the coalition appealing is to eliminate
alternatives to the coalition. Once most of
one’s allies or associates have joined a coalition, it is awkward,
perhaps dangerous not to join
oneself. Although people and organizations often prefer non-
action to making a risky decision. if
they find themselves choosing between getting on board a
growing coalition or being left behind,
getting on board is often more attractive.
Why form Global Alliance or Coalition
Many fast-growth technology companies use strategic alliances
to benefit from more-established
channels of distribution, marketing, or brand reputation of
bigger, better-known players. However,
more traditional businesses tend to enter alliances for reasons
such as geographic expansion, cost
reduction, manufacturing, and other supply-chain synergies
(Kinyeki and Mwangi, 2013). To
further support earlier view, Jacob and Weiss (2008) also
maintained that companies forms across
border alliances in order to get instant endorsement that would
add to the firm’s credibility thereby
gaining more customers at a lower marketing costs. To combine
partner resources to develop new
businesses or reduce investment is a vital reason why businesses
form alliances. Typical examples
include new business start-ups with parents contributing
specific complementary capabilities that
constitute the basis for a new business. For instance, Airbus was
a joint venture between French,
German, British and Spanish manufacturers that eventually
became a single company. Each
national partner has specialized in one bit of aircraft
manufacturing. The French became experts
in aircraft electronics and cockpit design, the British became
world leaders in wing manufacturing,
the Germans concentrated on making fuselages and the Spanish
focused on aircraft tails (Burdon,
Chelliah & Bhalla, 2009). Strategic alliance designed to respond
to competition and to reduce
uncertainty can also create competitive advantages. However,
these advantages tend to be more
International Journal of Global Business, 7 (1), 77-94, June
2014 83
temporary those developed through complementary (both
vertical and horizontal) strategic
alliances (Belal & Akhter, 2011).
A high degree of integration of specific parent resources is
required to achieve goals and it is
desirable to create loyalty to a new business distinct from the
parents because their interests might
otherwise prevent the success of collaboration (Kale and Singh,
2009). Toshiba and Motorola, for
example, created a semiconductor manufacturing alliance, even
though the two parents competed
in downstream product areas. Direct parent-to-parent
collaboration (often including licensing or
long-term contractual agreements) is appropriate when assets or
resources are best kept in separate
parent organizations. Parent interests are competitive close
parent control is required, and success
cannot be measured in terms of performance measures that
apply to stand-alone businesses (for
instance, the main purpose is to learn). Learning may entail
improving skills through working with
a partner or gaining access to countries. Turner Broadcasting,
which is part of Time Warner, had
a deal with Philips, a Dutch electronics company, where Philips
got the right to name a new sports
arena that TBS built in Atlanta. But TBS’s main motive was to
find out more about European
consumers and about the digital communications hardware that
is Philips’s stock-in-trade (Burdon,
Chelliah & Bhalla, 2009). In the same vein Margarita (2009)
emphasizes that expertise and
knowledge can range from learning to deal with government
regulations, production knowledge,
or learning how to acquire resources.
To eliminate business risks is another reason why alliances are
formed. During the past few years,
Renault, General Motors and DaimlerChrysler have bought
stakes in Nissan, Fuji Heavy Industries
(which makes Subaru brand cars), and Mitsubishi Motors,
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Organisational decision making model case study

  • 1. Facilitating organisational decision making: a change risk assessment model case study Charalampos Apostolopoulos and George Halikias School of Mathematics, Computer Science and Engineering, City University London, London, UK Krikor Maroukian Department of Informatics, King’s College London, London, UK, and Georgios Tsaramirsis Department of Information Technology, King Abdulaziz University, Jeddah, Saudi Arabia Abstract Purpose – This paper aims to take the challenge to propose a novel modelling approach named Change Risk Assessment Model (CRAM), which will contribute significantly to the missing formality of business models especially in the change risk assessment area and decision-making. Organisational change risks are assessed with the aid of analytic hierarchy process (AHP) in an attempt to define the internal dynamics of organisational change management within project management eliciting also risk cause-and-effect relationships. Design/methodology/approach – The study discusses
  • 2. interviews/survey/AHP. Findings – The study presents the following findings. Change risk factors assessment (identification and prioritisation) recommendations (see Case Study) integration of change management; project management; risk management top four risk factors, namely, leadership, communication, project management team and culture. Research limitations/implications – As projects can be different in a variety of factors (quality, scope), an exhaustive list of risk factors cannot be identified. There is a continuous risk identification process throughout the projects’ life cycle. For example, many risks can be classified initially as unknown and can be refined after the initiation phase of the project. AHP factors limitation (eight per level) possible bias (survey analysis). Practical implications – With the aid of modelling and especially CRAM, business change risks can be assessed numerically and prioritised. Several risk factors and related attributes were identified and categorised. This empowers project managers or other stakeholders to make proper decisions about whether to take on or abandon respective organisational or project changes. Social implications – One of the values of CRAM is that it can be regarded as a global change risk assessment method that can be applied regardless of project type, size or organisation. Moreover, it has the advantage that it can be used by any kind of project, as the method is designed to be tailored to specific needs, taking significant environmental change risk factors into account. AHP has numerous uses in operational research, in project management and in general in areas where decisions (evaluation and selection) have to be made. The analysis of the case study
  • 3. presented, indicated that it is vital to assess the degree (impact) that each risk attribute poses to address complex organisational decisions. Originality/value – CRAM aims to bridge the gap between theoretical and applied work in the integrated research field of change management, project management and risk management. Furthermore, the approach attempts to develop a novel systematic methodology (model) for assigning The current issue and full text archive of this journal is available on Emerald Insight at: www.emeraldinsight.com/1746-5664.htm JM2 11,2 694 Received 8 May 2014 Revised 16 September 2014 19 November 2014 19 January 2015 9 March 2015 Accepted 9 March 2015 Journal of Modelling in Management Vol. 11 No. 2, 2016 pp. 694-721 © Emerald Group Publishing Limited 1746-5664 DOI 10.1108/JM2-05-2014-0035 http://dx.doi.org/10.1108/JM2-05-2014-0035
  • 4. probabilities in attributes (criteria) pair-wise comparison and more specifically, modelling and assessing change management risks, adding a different perspective and technique to the research area. Keywords Decision-making, Change management, Management, Modelling, Risk management, Operations management, Risk analysis, Analytic hierarchy process, Project management, Decision analysis, Change risk assessment model Paper type Research paper 1. Introduction Business environments are subject to constant change, and risk facilitation processes such as change management and risk management are needed to maintain an up-to-date structured set of specifications for business requirements. Both the current organisational architecture and the architecture at the aftermath of a change can be visualised through models; further, in this way, the purpose of change and the associated risks can be comprehended and analysed more easily by the organisation. The field of modern project management which can facilitate such processes is not new (Cleland, 1994; Chaffey, 1997; Maylor, 2001) and started to emerge in the 1990s. Actually, what seems to have changed over the past decade is the evolution of techniques applying theory into practice. Projects and organisations are subject to
  • 5. change, simply because the business environment changes. One of the aims of structured project management methodologies is to adapt to changes, minimise risk and ultimately ensure project success. Projects have significant differences in terms of plethora of factors, including factors that are the well- established, such as cost, time, scope and quality. The development and establishment of standards, especially for project management frameworks such as PMBOK®, PRINCE2®, APMBOK, SCRUM, ISO 21500 and others are not only simply good practice guidelines but also legal requirements in complex project environments. The main strength of such frameworks lies in their comprehensive formality, narrative of collective experience and accuracy in describing specific processes for specific purposes. These global project management frameworks and standards have accounted for and are usually coupled with risk management quantitative and qualitative techniques; nevertheless, the facilitation of change risk assessment is a critical process which can be further developed. This research paper proposes a novel modelling approach named Change Risk Assessment Model (CRAM), which will contribute to the development of formal business modelling techniques, especially in the change(s) risk assessment area. Project Change Risks are assessed with the aid of analytic Hierarchy Process (AHP) so as to
  • 6. define the internal dynamics of change management within project management eliciting also risk cause-and-effect relationships. The proposed model is mainly described in the methodology, and discussion and analysis sections have been tested commercially by means of a case study. AHP is an established and structured multi-criteria hierarchical technique for making complex decisions. It was first conceived in the 1970s by Thomas L. Saaty and addresses decision-making problems involving multiple criteria whose relative importance is determined via pair-wise comparisons. This is achieved by constructing a matrix which exhibits the relative importance of each criterion relative to the others. In short, AHP is “a well defined mathematical structure of consistent matrices and their 695 Organisational decision making associated eigenvectors ability to generate true or approximate weights” (Forman and Gass, 2001). Briefly, the steps using AHP as described by Saaty (2008) are as follows: • Definition of the problem and determination of the kind of
  • 7. knowledge sought. • Decision structure hierarchy (top; decision goal), followed by the objectives from a broad perspective, from intermediate levels (criteria on which subsequent elements depend) to the lowest level (usually a set of alternatives). • Construction of a set of pair-wise comparison matrices. An element in an upper level is used to compare the elements in the level immediately below. For the utilisation of the AHP approach, risks are usually presented in one of the following forms: narrative (descriptive), qualitative or quantitative (Technical Risk Assessment, 1986). Effectively, the descriptive way of risks processing, lacks mathematical analysis. Saaty (2001) argued that: […] by making paired comparisons of the elements on a level in terms of the elements of the next higher level, it is possible to decide on an appropriate choice of that level. This provides an overall flexibility because hierarchies are flexible as they can be altered and accommodate more criteria. Apart from the introduction, this paper is organised as follows: the next section presents literature findings in terms of AHP modelling used in various industries. Section 3
  • 8. provides an insight of the three CRAM’s interrelated processes, and Section 4 presents the methodology used to assess change risks. Moreover, in this section, the “RingTokk Systems” case study is presented. Section 5 analyses and discusses the CRAM’s results, Section 6 concerns research limitations, and finally, Section 7 presents the conclusions of the paper together with the authors’ suggestions for future work. 2. Literature review Change management and risk management are usually regarded as separate processes normally implemented throughout the life cycle of a project. However, what seems critical for an organisation is to adapt to specific customer requirements and concepts such as strategic business planning, customer satisfaction, market adaptation, flexibility and subsequently efficient and effective business change management (Apostolopoulos and Simpson, 2009). Contemporary structured project management methodologies currently fail to estimate and address risk in organisational change management in a detailed manner, in contrast to other aspects of the project management processes. Risk can be defined as “any potential problem that threatens the success of a project” (Taylor, 2006). Focus on project risk management has moved from quantitative methods to structured risk management processes with a view to understanding and embedding
  • 9. risk management throughout the project’s life cycle (Artto, 1997). PRINCE2® (2009, p. 311) defines risk as: […] an uncertain event or set of events that, should it occur, will have an effect on the achievement of objectives. A risk is measured by a combination of the probability of a perceived threat or opportunity occurring and the magnitude of its impact on objectives. JM2 11,2 696 In PMBOK® (2013, p. 558), it is defined as “an uncertain event or condition that, if it occurs, has a positive or negative effect on one or more project objectives”. A simpler definition of risk in terms of probability of occurrence and its related impact can be given by the following equation (1) (Heldman, 2005; Kendrick, 2009, Kerzner, 2000): Risk � Probability � Impact (1) In effect, risk estimation can address the question of “what can go wrong?” In other words, what is the likelihood of an event deviating from its expected and planned course or occurrence? Business environments are subject to constant change and risks; however, with the aid of CRAM, organisational change risks
  • 10. can be assessed effectively. Not all changes have the same implications (risk impact) for projects as some might be accepted and some others might not. Similarly for risks, changes have an analogous impact. The more changes are accepted during the project’s execution phase (Baca, 2005), the better chance are for project delays. In the literature, there are many different models for managing change. These include Lewin’s (1951) three-stage model (unfreezing, confusion and refreezing), Bullock and Batten’s (1985) planned change phases (exploration, planning, action and integration) and Bridges (1991) transitional phases management (ending, neutral and new beginning). Overall, these are mainly descriptive, multi-stage processes which exclude risk-assessment (Apostolopoulos et al., 2014). Further to AHP, and as described in Section 3.2, other techniques or tools can also be applied to assess risks. For example, Ackermann et al. (2014) argued that there is a need for new approaches to be considered as far as managing risks in projects are concerned. The new approach can take into account multiple perspectives, such as problem structuring with the use of risk maps which can improve risk analysis. This approach is potentially applicable in association with CRAM, as causal mapping technique captures not only the risks but also their impacts.
  • 11. Furthermore, risk management quantitative and qualitative techniques reported in various publications, such as Management of Risk by OGC and Practice Standard for Project Risk Management by PMI®, indicate the vast opportunities presented in identifying, assessing, counteracting on risks and also measuring organisational tolerance against risk maturity models. Literature findings indicate that AHP has been used extensively in various sectors and complex decisions such as US Nuclear Regulatory Commission to allocate US$100 million portfolio; US Department of Defence to allocate appropriate resources to diverse activities; British Airways in 1998, to choose the entertainment system vendor for its entire fleet of airplanes; Xerox corporation, to allocate US$1 billion for research projects (Saaty, 2008). Shiau et al. (2002) used a survey (400 respondents) and AHP for the selection of subcontractor in construction projects. Other case studies can be found in the paper of Forman and Gass (2001) such as General Motors, which used AHP for car designers to evaluate alternatives, perform risk management and to arrive at the best and most cost-effective automobile designs. In relation to project management and associated risks assessment, Mustafa and Al-Bahar (1991) used AHP to analyse project risks. Specifically, they developed a series
  • 12. of rules-of-thumb on construction management projects. According to their views, many 697 Organisational decision making construction projects failed due to inconsistency of time, cost quality goals and project requirements. Dey (2002) analysed the risk management in terms of cost achievement and concluded that it should be carried out before implementing work. More recently, Palcic and Lalic (2009) used AHP as a tool for evaluation and selection of projects. In addition, Pakseresht and Asgari (2012) used AHP to determine the critical success factors in construction projects. From the above case studies, it is evident that AHP is an established method for decision-making, deployed extensively in project management and in industry domains where critical decision-making is required. Actually, the main idea for CRAM research originated from the fact that project changes incur risks which have to be assessed and controlled. The above case studies take into account business project factors which were considered for the design of CRAM.
  • 13. In this context, contemporary project management frameworks such as PRINCE2® (2009) explain that projects bring about change and consequently change incurs risk; more specifically, risk taking in projects is inevitable. On the other hand, PMBOK® (2013) argues that risk and uncertainty are high during the beginning of the project. In effect, the “cost” of changes is also high, as results cannot be determined as yet. As time progresses, these variables have increasingly less impact as decisions are reached and during the projects’ closure phase, project deliverables are more likely to be accepted among stakeholders. It is the aim of this work to identify and examine different attributes beyond the constraints which are extensively referenced in PMBOK® and PRINCE2®, showing that the four major ones (time, cost, quality and scope) are just the peak of the iceberg. What lies beneath are factors related, for example, to leadership, communication, culture, project management team (PMT) characteristics and others (Apostolopoulos et al., 2014). However, risks cannot be eliminated; Stoelsnes (2007) expressed the view that events or conditions will appear in projects that are difficult or even impossible to predict prior to an activity. Even though the scope of presented references mainly applies to
  • 14. project-oriented environments, it is the purpose of this paper to extrapolate on these results by indicating the validity of the effectiveness of CRAM approach to change risk management in other industry domains as well. The constituents of CRAM and its effectiveness in addressing challenges identified in this section are described in Section 3. 3. Defining the change risk assessment model Business environments and associated decisions are complex. Furthermore, as more changes occur, the more complicated project management becomes. Changes and the processes related to managing risks differ among organisations, as there is no one-size-fits-all or all-you-can-eat model. CRAM’s aim is to propose an integration of change management within contemporary project management frameworks, alongside a risk assessment mechanism in the form of a hierarchical model. The end-result is a novel model approach for assessing management risk in business changes. It can be easily integrated with contemporary project management frameworks, as the factors (and related attributes) are widely applicable to the broader landscape of business environments. For the JM2 11,2 698
  • 15. assessment of change risks in terms of mathematical formulae and results validity, AHP will be deployed. This is a novel approach, both theoretically and practically, which adds the notion of risk assessment for change management within project management methodologies. CRAM attempts to take into account various environmental risk factors which influence project success. These risk factors are modelled and can be assessed numerically in a top-down hierarchical model approach. Nevertheless, not all risks are the same or have the same priorities. A useful application of the model will, for example, assist a project manager to comprehend the relationships between the different factors of the model and enhance his/her ability to judge, evaluate and assess risks. As a result, the modelling community can benefit from the proposed approach by applying similar modelling practices to other industries as well. Figure 1 shows a high level diagram of the research model approach: The inputs of the model include risk factors which are related to project or organisational change and in a wider context to change management. Respondents can appoint proportional weights (qualitative analysis) after completing a respective risk questionnaire using a linear rating scale, which will be discussed in Section 4. With the
  • 16. aid of AHP, the outputs of the model (risks) are prioritised and assessed for further decision analysis. The proposed model is a novel modelling approach for assessing business change management risk. The authors reflect on prior research and elicit collective knowledge from contemporary project management frameworks. CRAM’s approach can be relevant to business problems without having project management framework inputs as a prerequisite, as the factors and related attributes identified are widely applicable in the broader scope of project business environments and operational research (Apostolopoulos et al., 2014). Overall, the aim is to fit to project business scenarios as a repeatable process enhancing business decisions. The model is flexible enough so as to allow potential users to decide upon their own risk attributes (add/delete) and test the sensitivity of the solution or result to new information. The three interrelated processes that construct the elements of CRAM are as follows: (1) risk identification; (2) risk assessment; and (3) risk monitoring and control. 3.1 Risk identification The step towards defining CRAM’s risk factors concerns the identification process. Risks can be practically identified in numerous environments,
  • 17. and, in fact, the difficult Figure 1. CRAM high level diagram 699 Organisational decision making part is not only to identify them but also to control them. The primary goal of Risk Identification process is to identify the threats and opportunities which may affect the projects’ objectives and consequently deliverables. In any business case and irrespective of risk categorisation, the proposed tools and techniques to identify change risks can include but are not limited to the following: • SWOT analysis; • change/risk surveys; • delphi technique; • PESTEL analysis; • risk breakdown structure; • interviews; and • brainstorming sessions. 3.2 Risk assessment The second step towards defining CRAM’s risk factors concerns
  • 18. the assessment process. This step involves the Risk Estimation and Evaluation phases of change risks. Change, if uncontrolled, can be associated with activities of uncertain outcome(s) which would be deemed unwanted deliverables from the viewpoint of project stakeholders. However, when change management and risk management are coupled, risk impact can be reduced. This is because risk is initially estimated at the planning stage of a project, and consequently, there is time to develop a risk mitigation plan and take necessary preventive actions. The majority of quantitative methodologies based on probabilities carry less ambiguity and imprecision, meaning that they have increased accuracy as far as the assessment of gathered information on identified risks is concerned. Quantitative methods interpret results more formally compared to narrative descriptions or qualitative measurements. Estimation can facilitate project risks in terms of the probability of occurrence and impact numerically. The next phase, Evaluation, assesses the overall effect of all identified aggregated risks. Certain risk types, such as financial risks, can be evaluated in numerical terms. Overall, risk assessment can be accomplished with the aid of a variety of methods and techniques, such as the following: • simulations;
  • 19. • Monte Carlo analysis; • critical path method; • AHP; • risk maps; • Bayesian probability and statistics; and • probability trees. As for the Evaluation activities and results, these can be recorded by a change controller by means of benchmark questions, such as: JM2 11,2 700 Q1. Were all implemented non-standard changes assessed? Q2. Did the approved changes meet the intended goal? Q3. Concerning result, does it satisfy stakeholders and more specifically conform to customer’s requirements? Q4. Were there any unplanned changes found and what were the associated risks? Q5. Concerning the implementation phase, did it exceed the project’s constraints? Q6. Are the results documented for example in the change/risk log? The main reason why AHP approach was selected and integrated
  • 20. with CRAM as a risk assessment process is because business environments are complex in a way that the more changes are required towards the finalisation phase of a project, the more complicated project management can be. This can be justified by the fact that there is significant interaction among multiple factors affecting complex decisions concerning change. The theory of AHP relies on a strong proof of concept, an established decision making technique (35� years of extensive research and usage) and proven applicability to a broad set of domains. Overall, AHP is a systematic method for prioritising a list of objectives leading to a decision. The same is also true for risk taking; in this case, decisions involve which risks are “affordable to take on”. Risks which cannot be estimated or even controlled may have a severe impact on outcome of a project. In effect, it is important to determine the degree (impact) and the priority that each attribute has, address complex situations, identify criteria and measure overall change risks, in a hierarchical way, based on priorities and overall risk tolerance. 3.3 Risk monitoring and control The third and final step towards defining CRAM’s risk factors concerns the monitoring and control process. The Risk Monitoring and Control process mainly intends to identify, analyse, plan and track new risks, constant and
  • 21. periodic testing and review of initially identified risks, monitor and control existing or residual risks. Moreover, the process is concerned with the review of proper execution of risk responses while evaluating their overall effectiveness. Risk monitoring and Control can be accomplished with the aid of a variety of methods and techniques, such as: • risk reassessment; • meetings; • variance analysis; • trend analysis; and • risk auditing. Significant contribution to the evaluation of outcomes of CRAM processes can be provided by a Subject Matter Expert (SME). An expert can be a person who is an authority in a particular research or topic, such as an individual (project manager, change manager and risk manager) or a group of people (Project Steering Committee and Change Advisory Board) which can influence and advise further to CRAM’s results. 701 Organisational decision making
  • 22. Specifically for PMBOK®, the term “Expert Judgment” is used as a qualitative technique in almost all processes, as advice and guidance received from knowledgeable and experienced stakeholders. For example, risks may be identified, assessed (in terms of probability and impact) by experts with relevant experience in similar projects or business areas PMBOK® (2013, p. 327, p. 332, p. 345). Moreover, these experts can assist in the risk management plan by suggesting the appropriate risk strategies to be followed either for threats (avoid, transfer, mitigate and accept) or opportunities (exploit, share, enhance and accept). To this frame, Render et al. (2012) define “Jury of Executive Opinion” as a qualitative or judgemental approach. Specifically, and similarly to SME, this method collects opinions of a small group of high-level managers, often in combination with statistical models. Besides the SME technique for testing and reviewing purposes, the use of case studies can help to extend experience, and compare what is known through earlier research. A database of case studies can be created to assist to the overall contextual analysis. 4. Methodology Initially, a change(s) risks(s) hierarchy tree was constructed (Figure 2) to decompose and populate the parent/child nodes with more detailed attributes rationally. The only restriction in the hierarchical arrangement of elements (factors)
  • 23. is that any element in one level must be capable of being related to some elements in the next higher level; this serves as a criterion for assessing the relative impact of elements in the level below. A tree model structure can be defined as a collection of tree elements (the nodes), where each node can be assigned a relative value together with a list of references to nodes named the “children”. A parent node, being the converse notion of a child, is positioned at a higher level. The lines connecting elements are called “branches”. The root is the starting node (highest node in the hierarchy). A node’s “parent” is a node one step higher in the hierarchy (i.e. closer to the root node) and lying on the same branch. A node has at most Figure 2. CRAM prototype model JM2 11,2 702 one parent, and finally, an attribute is a characteristic of the options being evaluated. Saaty (1987, p. 166) argued that a hierarchy:
  • 24. […] is a simple structure used to represent the simplest type of functional dependence of one level or component of a system, in a sequential manner; a convenient way to decompose a complex problem in search of cause-effect explanations which form a linear chain. CRAM’s node hierarchy is indicated in Table I, which consists of one core (root) node, eight parent nodes and five child nodes. However, the root node is affected by the three risk processes described in Section 3: • risk identification; • risk assessment; and • risk monitoring and control. This means that Levels 2 and 3 risk attributes are affected from outputs of CRAM’s interrelated processes. The initial design of the CRAM nodes hierarchy involved a set of arranged semi-structured interviews and focused group discussions (delphi technique) with 23 high level executives from various industries in a three-month period. The intension of the semi-structured interviews approach that was followed was not an attempt to establish consensus (large sample and time consuming analysis); instead, the authors’ goal was to record the widest possible range of perspectives (risks). In such a way, respondents provided analytical answers to questions, in as much detail as they wished, in an open-ended discussion.
  • 25. Effectively, the interviews also focused on extended open discussion analysis (details about respondents’ background, special interests in change and risk management, related case studies in terms of professional experience) in an effort to grasp key information and end up with a complete possible model. Overall, interviews were proven very helpful in coupling together not only professional experience but also the personal reflexion of the participants, increasing the validity of replies. Figures 3 and 4 show participant’s key information on differing industry backgrounds and experience level. Based on literature research, personal experience and interviews 61 attributes of CRAM hierarchy tree were identified as shown in Figure 5. The survey and detailed definitions of each Node Element in terms of a Risk Attribute’s Glossary can be found at: www.changemodel.net and are not included in this Table I. CRAM’s node hierarchy Leve1 (root node) Level 2 (parent nodes) Level 3 (child nodes) Change risk Leadership Communication Culture Resistance
  • 26. Requirements Monitoring Flexibility Project management team Performance Motivation Appraisal Rewards Training 703 Organisational decision making http://www.changemodel.net paper. In such a way, all respondents will share knowledge of similar definitions of terms and gain a common understanding. Figure 5 shows an exhaustive extension of Table I where all 61 attributes of CRAM hierarchy tree are depicted. For risk attributes to be assessed numerically, a pair-wise comparison method is adopted. A detailed example can be found in the instructions of the CRAM survey. One major characteristic of CRAM’s risk survey is the rating scale. This paper’s survey uses AHP linear rating scale, as risk attributes are weighted by
  • 27. integer numbers (1, 3, 5, 7 and 9) depending on the respondent’s preference as seen in Table II. Johnson and Christensen (2008) explained that by using rating scales, researchers can obtain data by providing statements and corresponding rating scales to respondents. Usually, instructions are used to help respondents make judgements. More specifically, the numerical rating scale consists of set of numbers and anchored (written description for a point on a rating scale) end points. In addition to the rating scale, the phrasing of the questions is important, as it must reflect the proper relationship between the elements in one level with the property on the next higher level (Saaty, 2008). When using AHP, special care should be taken on the formation of the questions, as by asking the wrong questions, nonsensical feedback may be obtained which could lead to decreased accuracy of results. In general, questions should be phrased so that preferences elicited from responses can be easily ranked in order of importance. In the survey, respondents are asked to rank and qualify risk attributes with respect to a specific element in the immediately higher level of the hierarchy. For example: Figure 3. Respondents’ framework knowledge/use
  • 28. Figure 4. Respondents’ background JM2 11,2 704 Figure 5. Change risk hierarchy tree Table II. Saaty’s linear scale Intensity Definition Explanation 1 Equal importance The two activities contribute equally 3 Moderate importance Slightly favours one over another 5 Essential or strong importance Strongly favours one over another 7 Demonstrated importance Dominance of the demonstrated importance in practice 9 Extreme importance Evidence favouring one over another of highest possible order of affirmation 705 Organisational
  • 29. decision making Q7. For “Communication” attribute, which is more important, being trustful or having common vocabulary? The Saaty’s scale described by equation (2) below is linear and represents the relative importance of one element over another with respect to attributes: c � x, x � �1, 3, 5, 7, 9� (2) Furthermore, the approach attempts to develop a novel systematic methodology (model) for assigning probabilities in attributes (criteria) by pair-wise comparison and, more specifically, modelling and assessing change management risks, adding a different perspective and technique to the research area. Risk estimates of a given change provide essential information in deciding whether to accept the change and in specifying the range of risks and implications that this change will introduce. Project managers implement and monitor change with a view to success, even though the majority of actions are governed by time, cost and quality. Consequently, they describe the processes to be followed in a very detailed way, nevertheless, processes can be further extended when analysing the risk introduced by
  • 30. changes. 4.1 Change risk assessment model’s validity of results This section describes the validity of results based on AHP. To evaluate the validity of the estimated weights, Saaty (1980, 1983) proposed using eigenvector information which is considered to be a theoretically and practically proven method for evaluating the validity of the weights (Golden et al., 1989). This involves the calculation of a list of related weights of the chosen initial factors which are, in turn, relevant to the problem in question. In summary, the algorithm implementing the AHP method, and the way factors are prioritised is summarised below: (1) Calculate the maximum eigenvalue, �max, of the pair-wise comparison matrix A. This is defined as: �max � Sum of Priority Row (3) where Priority Row � (sum of the row value) � Priority Vector. (2) Compute the consistency index (CI) defined by Saaty as: C.I � �max � n n � 1 (4)
  • 31. The weights (w1, […], wn), obtained by using the eigenvectors, should be positive and normalised; in effect they should satisfy the reciprocity property. Provided that there is no absolute consistency, �max � n. To define the level of inconsistency, Saaty defined the consistency ratio (CR). (3) Calculate the CR JM2 11,2 706 CR � CI RI (5) where the random index (RI) for different n can be obtained from Golden et al. (1989) (Table III). RI is the average of CI for random matrices using the Saaty scale. More precisely, the above table represents a composite of two different experiments performed by Saaty and his colleagues at the Oak Ridge National Laboratory and at the Wharton School of the University of Pennsylvania. In these experiments, 500 random reciprocal [n � n]
  • 32. matrices were generated for n � 3 to n � 15 using the 1 to 9 scale. CR normalised value is divided by the arithmetic mean of random consistency indexes (RI). After many of experiments Alonso and Lamata (2006) were led to the following calculation of CR, which is also the equation used in our research paper: CR � �max � n 2.7699n � 4.3513 � n (6) The maximum eigenvalue, based on Saaty, can be determined by raising each random matrix to increasing integer powers and normalising the result until the process is converged. The consistency index was then computed on each matrix for n � 1 through n � 15. As a rule of thumb, a value of C.R. < 0.1 is typically considered acceptable. In other words, inconsistency is permitted in AHP as long as it does not exceed the ratio of 0.1. If CR equals 0, then this means that the judgments are perfectly consistent. To give a simple numerical example, and based on the formulae described above, suppose four criteria have to compared. The numerical values in Table IV and based on Saaty’s linear scale (Table II)
  • 33. represent the relative importance between the criteria. For example, the relative importance of “criterion 1” versus “criterion 3” is 3 and between “criterion 3” and “criterion 1” is 1/3. This indicates that criterion 1 is moderately important (Table II) compared to Criterion 3. The numbers in the weights column show the relative weights of the corresponding criteria. Following the steps described in Section 4.1, the eigenvalue � � 4.117 and CR � 4.3 per cent are calculated. Detailed CRAM case study results are listed in Tables V-VII, which indicate consistent results in terms of eigenvalues �max and CR. Table III. Random CI table n 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Random index (RI) 0 0 0.58 0.90 1.12 1.24 1.32 1.41 1.45 1.49 1.51 1.48 1.56 1.57 1.59 Table IV. An example of pair- wise comparison matrix and weights Criterion 1 Criterion 2 Criterion 3 Criterion 4 Weights Ranking Criterion 1 1 2 3 5 0.4709 1 Criterion 2 1/2 1 2 3 0.2672 2 Criterion 3 1/3 1/2 1 4 0.1880 3 Criterion 4 1/5 1/3 1/4 1 0.0739 4
  • 34. 707 Organisational decision making Table V. Consolidated change risk assessment matrix L ea de rs hi p C om m un ic at io n C
  • 44. Table VI. Likelihood of change risk (Parent nodes) Factors Likelihood Attributes Likelihood Leadership � � 7.737 CR � 9.2 % 0.28 Active 0.235 Experienced 0.081 Strong 0.034 C-level engagement 0.092 Authority 0.277 Firm but Fair 0.036 Strategic 0.245 Communication � � 7.695 CR � 8.7 % 0.243 Effective 0.115 Trustful 0.104 Involvement 0.21 Supportive 0.123 Common Vocabulary 0.04 Knowledge sharing 0.24 Conflict Management 0.167 Culture � � 5.338 CR � 7.5 %
  • 45. 0.143 Integration 0.17 Leadership 0.379 Communication 0.317 Corporate values 0.086 Rewards Innovative 0.048 Resistance � � 6.629 CR � 10 % 0.034 Empathy 0.034 Denial 0.096 Status Quo 0.191 Considerations of Skills and Resources 0.055 Lack of Training 0.421 Competition 0.203 Requirements � � 7.649 CR � 8.1 % 0.051 Specific 0.123 Conform to customers expectations 0.12 Measurable 0.036 Attainable 0.107 Reliable 0.07 Traceable 0.338 Validation 0.206 Monitoring � � 3.018 CR � 1.9 % 0.045 Reporting 0.238 Improve from lessons learned 0.136 Systematic 0.625
  • 46. Flexibility � � 5.263 CR � 5.8 % 0.057 Snr. Management Buy-in 0.28 Past Experience 0.325 Complexity 0.089 Quick and effective 0.059 Customisation 0.246 Project management team � � 5.387 CR � 8.6 % 0.148 Performance 0.072 Motivation 0.369 Appraisal 0.275 Rewards 0.164 Training 0.121 709 Organisational decision making 4.2 Case study overview “RingTokk Systems” (www.ringtokk.com) registered in UAE in 2012 is where leading Telecommunication carriers, Cable companies, internet service providers (ISP’s), Original Equipment Manufacturers’s, Original Device Manufacturer’s and Enterprises
  • 47. join innovations to provide the widest choice of independent soft phone solutions. “RingTokk Systems” integrates voice, data, video into the most compelling, innovative and leading edge technologies to offer creative soft phone solutions available on the market today. RingTokk had severe problems entering the market and beating competition. Overall, the mission and vision messages of the company were not clear enough, and the company was facing problems mainly in operations and project planning. It was mutually agreed with Ringtokk’s CEO, that the utilisation of CRAM’s targeted analysis of results and recommendations will be considered and handled as a project. Moreover, it was decided and agreed that CRAM will be used for the “RingTokk” case study without any changes in the prototype’s attributes, as it was not necessary to identify new attributes or omit any existing ones. Prior to deploying CRAM, and after the kick-off discussions with the executives’ board, it became obvious that communications in a multicultural business environment together with the increasing rate or technical unsolved requirements were two identified risks with the highest impact. Something had to change drastically, as it is vital for every organisation to enter the market with the minimum entry barriers. However, it is also imperative for stakeholders to keep risk
  • 48. exposure at a minimum. In other words, to identify and control known risks the soonest possible and be able to locate in a timely manner, the root cause should a risk materialise. As far as changes are Table VII. Likelihood of change risk project management team (Child nodes) Factors Likelihood Attributes Likelihood Attributes Likelihood Project management team � � 5.387 CR � 8.6 % 0.148 Performance 0.072 Audit and verify 0.16 � � 5.329 Planning outcomes 0.30 CR � 7.3% Benchmarking 0.077 Review on agreed standards 0.05 Clear targets 0.413 Motivation 0.369 Financial benefits 0.508 � � 4.198 Innovation 0.151 CR � 7.3 % Fear of punishment 0.075 Skillset improvement 0.265 Appraisal 0.275 Feedback 0.081 � � 3.065 Achievement of objectives 0.731 CR � 6.8 % Opportunity 0.188 Rewards 0.164 Realistic and clear 0.333 � � 3.025 Behaviour 0.57
  • 49. CR � 2.6 % Recognition 0.097 Training 0.121 Networking 0.287 � � 6.614 Experience (Trainee) 0.271 CR � 9.8 % Learning and development 0.061 Experience (Trainer) 0.038 Value added 0.25 Tailor made 0.093 JM2 11,2 710 http://www.ringtokk.com concerned, frequent and uncontrolled changes for example in project plans, company policies, technical requirements and procedures affect severely the key business operations of an organisation. Leadership, authority, conflicts and deliverables’ delays were issues that the board had to resolve. Effectively, to find the root cause of the problems “RingTokk” was facing, many business issues which had to be changed and decided upon. CRAM was deployed in an effort to elicit and provide business recommendations concerning organisational change risks, results of which are discussed in Section 5. 5. Discussion and analysis Further to the above analysis in terms of the methodology used,
  • 50. Section 5 discusses the results of “RingTokk” respondents’. The 12 Ringtokk executives who participated in the risk analysis process were from various departments such as the Directors’ board, marketing, legal, technical, strategy, procurement and human resources departments. For the analysis of the consolidated results, the weighted geometric mean of replies is used, due to its higher accuracy than the respective arithmetic mean. The consolidated results decision matrix [c] combines all k participants’ inputs to get the aggregated group result. The weighted geometric mean of the decision matrices elements aij(k) using the individual decision maker’s weight wk is described by equation (7) below: cij � exp � k�1 N wk ln aij( k ) � k�1 N wk
  • 51. (7) Table V shows the consolidated matrix results, in greater detail. Due to the fact that the research’s results are extensive, it is the authors’ intention to provide comments on the majority of the parent nodes (risk factors). Complete recommendations were reported and discussed extensively with the RingTokk’s CEO. The respondents’ results (top four) influential change risk factors based on CRAM ranking are as follows: (1) leadership (27.99 per cent); (2) communication (24.28 per cent); (3) PMT (14.79 per cent); and (4) culture (14.32 per cent). The risk analysis presented in the following paragraphs goes a step further from the conventional approach of project management in terms of time, budget and quality constraints. It is concluded that leadership, communication, project management team and culture are the most important change risk factors. Prior to further discussion and analysis, it has to be noted that results are within the limits of consistency (CR � 10 per cent) which is prerequisite for AHP validity using Saaty’s linear scale. 711 Organisational decision
  • 52. making 5.1 Leadership parent node Although risk and uncertainty affect all projects, leadership is the key factor for success. For successful project management, one of the roles that the project manager has to play is that of the leader. The project manager serves as the “glue” between the project and the team members, ensuring that stakeholders remain focused on the project goals. In relation to change management, the project manager acting as leader has to make sure that team members understand and respond to the change management processes. In terms of change management, the project manager is the one with the authority to approve changes based on what is included in the projects’ scope. In effect, the project manager can handle the change requests accordingly, by analysing the impact the changes will have on the project plan or the requirements. Change leaders can help stakeholders by encouragement and focus on change. Their active involvement is dynamic; learning is based on the initial recognition that there is a problem, followed by exploring possible solutions and, finally, providing helpful directions. Consequently, learning is the best route to lower resistance to changes. Concerning the RingTokk project, it was rather obvious that the lack of a long-term and clear strategy was causing additional problems to the operation
  • 53. of the company. Even though each department head, had the authority to engage people to work together, conflict at lower levels of the hierarchy was something that had to be addressed. With reference to CRAM, “Leadership” as a risk factor was ranked as the most influential with 27.99 per cent. Moreover, related attributes with high influence were assessed authority (27.7 per cent), strategic (24.5 per cent) and active (23.5 per cent). Actually, APM® (2012) linked authority with influence. This is because success is related in turn with acceptance, support and agreement to the influencer’s proposals or objectives. Successful influencing is related with understanding groups or individuals pattern of attitude, behaviour, emotion and decision making. “A pragmatic project manager must balance the theories of leadership with the practical need to deliver the project objectives and the limits on their authority to lead” (APM®, 2012, p. 69). 5.2 Communication parent node Results revealed that the three most important risk factors which have to be controlled and perhaps changed in order for the project to be successful are: knowledge sharing (24 per cent), involvement (21 per cent) and conflict management (16.7 per cent). Regarding knowledge sharing, Dingyong et al. (2009) examined the differences between R&D enterprises and other organisations, reaching the conclusion that a knowledge sharing
  • 54. culture by using documents, templates or that, in general shared information systems is necessary. APM® (2012) explained that various factors exist which affect the effectiveness of communications, such as cultural background and transient features, current environment and team dynamics. Indeed, in the RingTokk case study, the cultural background together with the professional background mix was conflicting and problematic. Further to the results, as far as change management is concerned, the high importance of communication was pointed out by Baca (2005); Heldman (2005); Mulcahy (2013), by stressing that communication is 90 per cent of the project’s manager job. Moreover, Heldman (2005) argued that risk management and project management are both iterative processes which position communication at its core. JM2 11,2 712 As far as “Communication” is concerned, another key issue is the language, which needs to be understandable by all stakeholders and convey the communicators’ message
  • 55. as accurately as possible (APM®, 2012; Robertson and Robertson, 2008). For example, Ringtokk was facing severe problems in cross-department communication. Most of the problems were recorded between technical and marketing departments. Moreover, the Human Resources department did not clearly document the job descriptions of business analysts, engineers, designers, suppliers, testers or anyone whose input is necessary. Irrespective of the fact that all the above named professionals have different skills, they also have different views of what is important to communicate or share. Nevertheless, common vocabulary was ranked as the last attribute with 4 per cent for which particular note has to be taken to ensure a common understating of terminology is present within Ringtokk. In fact, Corvellec (2009) explored organisational risk management in a context where risk is absent from managerial vocabulary or organisational communication. Another process that concerns communication is stakeholder management. Within this frame, PRINCE2® (2013, p. 41) defines stakeholder engagement (involvement) as “the process of identifying and communicating effectively with those people or groups who have an interest or influence on the project’s outcome”. The communication process can be managed by the communication management strategy, as the frequency of communication among stakeholders is controlled and monitored. In greater detail, the “Plans” theme facilitates the communication control and
  • 56. addresses questions such as, for example, where, how, by whom, when and how much. Taking CRAM’s results into account, involvement was ranked as second risk attribute with 21 per cent. Nonetheless, as organisations become larger and more complex, the need for a structured project management methodology arises. At the same time, complexity might mean more management layers that have to be addressed properly. Consequently, this may lead to additional communication linkages. PMBOK® (2013, p. 292) explains that “the total number of potential communication channels (CC)” is given by equation eight, where n represents the number of stakeholders. For example, if the stakeholders are eight then, the potential communication channels are 28. In general: CC � n(n � 1)/2 (8) Among other success factors, PMBOK® (2013) explains that project management success depends highly on an effective organisational communication style. Sharing these opinions, Burns and Stalker (1961) explained that this happens because project teams are composed of members with diverse backgrounds (skills, experience, attitudes and culture) which work together. Even if project managers are at distant locations (which is also true for RingTokk), technology allows them to manage projects successfully.
  • 57. Nevertheless, managing projects remotely can be associated with complex risks. In view of this, conflict cannot be avoided; however, the project manager has to handle disagreements and solve problems taking into account project success (Mulcahy, 2013; APM®, 2012; Gobeli et al., 1998). Conflict (16.7 per cent) is also related to communication style being direct or indirect. Usually, conflicts occur when the project manager follows a boss–subordinate relationship: “I order and you follow”. True leaders aim to say what they mean in an open and constructive way listening to opinions of others. This was another issue which 713 Organisational decision making was heavily recorded. Although RingTokk’s high level management was trying to be supportive towards lower level employees, information was not shared properly. Ringtokk’s culture did impact the speed of working, the decision-making process and the impulse to act without appropriate planning. This led to employee conflict and stress, thereby affecting the business performance. As a result, conflict should be
  • 58. resolved in early stages of the project because it strongly affects the collaborative work among team members and can lead to uncontrolled situations. 5.3 Culture parent node The cultural factor is evident in culturally diverse multinational business environments, where different ways of thinking and behaving sometimes contradict and at other times reinforce successful adaptation. Even though it is difficult to define as it differs among organisations or individuals, Kroeber and Kluckhohn (1985) indicated that there are more than 160 different definitions of culture. The most common definition for organisational culture is “the way we do things here” (Lundy and Cowling, 1996). In most definitions, it is related to characteristics and assumptions of the organisation such as behaviour, values, norms and rules. Robbins (1996) argued that organisational culture forms an integral part of organisational functioning. RingTokk being a worldwide services provider had to adopt international practices of doing business. This was very hard to achieve taking into account the diversity of employees’ location; 65 per cent of RingTokk’s employees are based in India (mainly software engineers/testers). The results obtained with reference to the culture’s attributes are in total agreement with Level 1 results. In fact, the top three risk factors rank as follows:
  • 59. • Leadership (37.9 per cent); • Communication (31.7 per cent); • Integration (17 per cent). If the culture is strong, the values are shared and everybody is aligned. It offers a shared system of meanings, forming the basis of communication and formal understanding (Furnham and Gunter, 1993). In some other cases, what might influence behaviour is whether managers have the right tools, filling the gap between what is formally announced and what actually takes place (Martin, 1992). Douglas et al. (2013) argued that modern risk management practices stress the importance of connecting risk management policy and practices with organisational culture and values. Discussing about business environment, Senge (1990) argued that organisational culture, which has a base of commitment to truth, empowers individuals to reflect on their actions, see if these actions can cause problems, recognise the need for change(s) and perceive their own roles in the change process. Especially in project management, problems might occur because the culture of the stakeholders differs in a variety of ways. They might have their own individual culture of work which comes in conflict with others (Ruuska, 1999). Effectively, project culture must consist of a shared organisational culture and professional
  • 60. culture of individuals. Sometimes for the organisational culture to change, it is required to rebuild the existing cultural assumptions into the organisational structure. In light of this, Belassi et al. (2007) associated constructive work JM2 11,2 714 environment with strong leadership and new product development project success. Effectively, organisations that enforce strong communication channels among project team members and foresee for effective collaboration are expected to have better performance and project success. However, in many cases, organisational changes are linked to organisational culture. Schein (1985) expressed the view that the implementation of project management is seen as a cultural change rather than a process change. Finally, organisational culture, even though it is a powerful force, is also resistant to change. 5.4 Project management team Projects are managed by different teams of people which have as common goal project success. The PMT has in turn different characteristic such as culture, experience and management level that have to be combined together so as to
  • 61. ensure that the projects’ deliverables conform to customer requirements and expectations. In this light, Senge (1990) explained that the most effective project management processes are those whose team members facilitate innovation and learning as much as possible. Provided that the team works in a spirit of empowerment, this can be overall assistive in fostering greater motivation, thus leading to project success (Peterson, 2007). Moreover, the project team has an important role in the planning phase related to requirements, risk review and quality plans. Either way, a project cannot run without team members; to stress this, Baca (2005, p. 19) pointed out that team members “are the magic makers who spin straw into gold and create the product”. Even though the PMT factor was ranked with a likelihood of 14.8 per cent, the importance of a strong and dedicated team is unquestionable. Taking a closer look at the respective attributes, the most important ones are motivation (36.9 per cent), appraisal (27.5 per cent) and rewards (16.4 per cent). To execute a project and attempt to lead it successfully, conforming to project’s requirements and realising an expected outcome, whether embedding or not change, a PMT is required. Nelson (1996) argued that “Expectations are like land mines. If you aren’t clear about them, they can explode at the worst possible moment and destroy the
  • 62. trust you have worked so hard to develop”. Managers should be prepared for two types of change, change planned (30 per cent of performance attribute) and change imposed (Evans and Ward, 2004). Especially new managers experience certain pressure because they wish to make a good impression and effectively implement change correctly. On the other hand, if they force the change process, they may face resistance from other stakeholders. White and Fortune (2002) prepared a questionnaire so as to examine the experience of people in project management. In their study, special focus was given to performance (7.2 per cent of PMT risk factor) as a success factor for managing projects. In a similar study, Chen and Cian (2010) measured the performance of project management by defining six factors which have the greatest impact on the execution phase of the projects. These were financial constraints, management commitment, rewards system, organisational structure, education and training of project team. Hashmi et al. (2010) studied the growth of PMTs specifically for software development projects in terms of expertise, communication skills, working conditions and financial impact. Kerzner (2000) explained that four basic values of project management are cooperation, teamwork, trust and effective communication. More 715
  • 63. Organisational decision making specifically, the PMT is “an integrated and multifunctional entity to deliver the specified project product” (Kliem et al., 1997). Prior to the CRAM results’ analysis, RingTokk was not using any specific project management framework. Many department heads were actually the project managers of their department. As it will also be seen in the conclusions section, RingTokk’s CEO decided to formally engage with contemporary project management frameworks and related process for the operational benefit of the company. 6. Research limitations One of this research aim is to identify risk factors that apply across business domains. As projects can be different in a variety of factors (quality, scope), an exhaustive list of risk factors cannot be identified. There is a continuous risk identification process throughout the projects’ life cycle. For example, many risks can be classified initially as unknown and can be refined after the initiation phase of the project. Another constraint regards the questionnaire which may lead to bias, as the respondents might have differences in terms of business sector,
  • 64. mix of experience, culture, etc. With the aid of the glossary provided, all respondents had a common understanding of what is requested to be assessed. Concerning the adopted format of semi-structured interviews (interviews were not pre-planned with closed ended questions), the process resulted to a greater bias than respective structured ones (uniform, accurate and more precise). The authors have been involved with change and risk management in a number of international projects. It was attempted to ensure that any possible bias arising from this involvement was kept to a minimum, as far as this was possible. 7. Conclusions and future work With the aid of modelling and especially CRAM, business change risks can be assessed numerically and are prioritised. Several risk factors and related attributes were identified and categorised. This empowers project managers or other stakeholders to make proper decisions about whether to take on or abandon respective organisational or project changes. AHP is an established and structured hierarchical technique in making complex decisions that help users choose the “best” decision in a challenging situation, instead of finding the “correct” one. AHP mainly deals with decision- making problems by determining the relative importance or weight criteria though
  • 65. pair-wise comparison of the criteria. Case study results indicated that RingTokk was facing key operational problems mainly in the areas of leadership, communication and culture. The company has a strong international presence with company offices located in various countries, from UAE to India. These two centres end points may function well as standalone entities, but problems may arise when intercommunicating, mainly due to cultural reasons. Even though, the recommendations report submitted to RingTokk’s CEO was confidential, key actions were decided. The company’s revised mission and vision was presented to all employees to promote the new operational business era. A cultural training program promoting the key messages, goals and aims of the company will be a prerequisite for every new employee joining the company. Concerning requirements JM2 11,2 716 analysis and project deliverables, it was agreed that the company will follow an established project management framework. For this reason, the
  • 66. HR manager recruited one dedicated project manager in India and one in UAE. In this way, all operational and planning goals will be monitored closely and requirements will be recorded; any changes will have to be approved by the department’s head. In the marketing field, the company will take part in several international exhibitions as a sponsor, so as to advertise its products more efficiently and increase brand awareness. In December 2013, RingTokk’s CEO announced the company’s key business figures, after two years of operation. Based on his speech: […] RingTokk has gone under severe organisational changes, results of which I’m more that proud and I wish to express my gratitude to all of you. The accomplishments are impressive but there’s still a lot to do. The customer base was increased by 28 per cent and operations efficiency was improved by 16 per cent, overall our net profit was increased by 4.3 per cent […]. Further to the RingTokk case study, change risk management was thoroughly discussed as an integrated process within project management and as a rational process for exploring decision and behaviour alternatives; selecting the best possible choices among stakeholders in an attempt to accomplish activities in time, on budget, within scope and agreed quality standards ensures project success. Effectively, one of the best ways to integrate change risk
  • 67. management into successful project management requirements analysis processes is to encourage people to work together in solving business problems and achieving results. However, for projects to be successful, and even though communication may be based on vocabulary discrepancies, all stakeholders have to formulate a solution to model the customers’ requirements and conform to what is being expected. One of the values of CRAM is that it can be deemed as a global change risk assessment method that can be applied regardless of project type, size or organisation. Moreover, it has the advantage that it can be used by any project, as the method is designed to be tailored to specific needs, taking significant environmental change risk factors into account. As not all projects are the same, and also not all risks can be identified, CRAM provides the user with flexibility and capability to add or delete risk attributes accordingly, on a per case basis. In other words, CRAM is a fully dynamic model that can be changed on-demand and can become applicable to various business domains. Ultimately, it is the authors’ belief that future research efforts will focus on the assessment of risks with various other qualitative/quantitative techniques as noted in Section 3. In addition, CRAM outcomes are characterised by
  • 68. environmental factors and attributes which can form the basis of an environment-feature- driven model composition. A framework capable of transforming such a business process model layer to subsequent models of lower abstraction would require a pioneer approach to model-driven initiatives. Whether such framework can reside in the logic behind the Model Driven Business Engineering framework is currently under investigation. The outcome could be a more attractive solution to model-driven initiatives for corporate entities providing an insight to CRAM and model based engineering. 717 Organisational decision making References Ackermann, F., Howick, S., Quigley, J., Walls, L. and Houghton, T. (2014), “Systemic risk elicitation: using causal maps to engage stakeholders and build a comprehensive view of risks”, European Journal of Operational Research, Vol. 238 No. 1, pp. 290-299. Alonso, A.J. and Lamata, M.T. (2004), “Estimation of the random index in the analytic hierarchy
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  • 77. Ajmal, M.M. and Koskinen, U.K. (2008), “Knowledge transfer in project – based organisations: an organizational culture perspective”, Project Management Journal, Vol. 39 No. 1, pp. 7-15. Change Risk Assessment Model (CRAM) (2012), Glossary, available at: www.changemodel.net (accessed 15 January 2012). JM2 11,2 720 http://www.volere.co.uk/ http://www.changemodel.net Office of Government Commerce (2009), Management of Risk: Guidance for Practitioners, TSO, London. Project Management Institute (2009), Practice Standard for Project Risk Management, Project Management Institute, Newtown Square, PA. Project Management Institute (2012), PMI’s Pulse of the ProsessionTM, available at: www.pmi. org/�/media/PDF/Research/2012_Pulse_of_the_profession.ashx (accessed 13 January 2012). RingTokk Systems (2012), available at: www.ringtokk.com (accessed 15 January 2012).
  • 78. Corresponding author Charalampos Apostolopoulos can be contacted at: [email protected] For instructions on how to order reprints of this article, please visit our website: www.emeraldgrouppublishing.com/licensing/reprints.htm Or contact us for further details: [email protected] 721 Organisational decision making http://www.pmi.org/~/media/PDF/Research/2012_Pulse_of_the_ profession.ashx http://www.pmi.org/~/media/PDF/Research/2012_Pulse_of_the_ profession.ashx http://www.ringtokk.com mailto:[email protected] mailto:[email protected] Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. Facilitating organisational decision making: a change risk assessment model case study1. Introduction2. Literature review3. Defining the change risk assessment model4. Methodology5. Discussion and analysis6. Research limitations7. Conclusions and future workReferences International Journal of Global Business, 7 (1), 77-94, June 2014 77
  • 79. Building Global Strategic Alliances and Coalitions for Foreign Investment Opportunities Dr. Balarabe A. Jakada Department of Business Administration and Entrepreneurship Bayero University, Kano, Nigeria. [email protected] Abstract Global strategic alliance and coalition is a diffuse way of effective combination of strengths of companies aiming at entering new markets, exploring new technologies, bypassing government entry restrictions and to learn quickly from the leading firm in the partnership, all in an effort to exploit foreign investment opportunities. Strategic alliances are however, not easy to develop and support. They often fail because of technical errors made by management of member firms. To make it a success, a strong and efficient alliance agreement has to be in place to enable companies to gain in markets that would otherwise be uneconomical.
  • 80. Building alliances requires considerable time and energy from all parties involved with a detailed plan, expectations, limitations and scopes, and the likely benefits drivable from the project. Alliances take a number of forms and go by various labels. Alliances may be contracts, limited partnerships, general partnerships, or corporate joint ventures, or may take less formal forms, such as a referral network. The paper is aimed at exploring and educating prospective and allied businesses or firms the need and significance of across border coalition, and how to go about it. It is a literature based paper and therefore, reviews related literatures from journal articles, texts, seminar papers and some online sources for better understanding of the concept. The paper looked into issues in building global strategic alliances and coalitions, developing a global strategy, why the formation of alliances, issues in selecting alliances partners, stages involved, and benefits drivable from such partnership. It further highlights the conceivable types of strategic alliance and sighted examples of real life alliances. It was found that global alliances had helped big firms explore
  • 81. new international markets and new technological competencies. Thus the paper recommends that a firm, who really wants to have a global touch, would have to start through alliances or coalition. mailto:[email protected] International Journal of Global Business, 7 (1), 77-94, June 2014 78 Key words: Strategic alliance, Globalization, Strategy, Coalition, Foreign Direct Investment Introduction Change is an ever present facet of business development. Businesses transfer ownership, for example, and end up reformulating their entire business structures. Companies hire outside consultants to advise restructuring during financial crises. Sometimes the fact that businesses go global is the product of the inevitable ebb and flow of commerce. An overseas buyer may transfer operations to the home country. The majority of an industry's business may shift overseas, making
  • 82. global expansion all the more desirable. Competition may develop in regions or countries such that it is unwise for a company not to follow. Companies go international for a variety of reasons but the typical goal is company growth or expansion. When a company hires international employees or searches for new markets abroad, an international strategy can help diversify and expand the business. Economic globalization is the process during which businesses rapidly expand their markets to include global clients. Such expansion is possible in part because technological breakthroughs throughout the 20th century rendered global communication easier. Air travel and email networks mean it is possible to manage a business from a remote location. Now businesses often have the option of going global, they assess a range of considerations before beginning such expansion. During the last half of the twentieth century, many barriers to international trade fell and a wave of firms began pursuing global strategies to gain a competitive advantage. However, some industries benefited more from globalization than do others, and
  • 83. some nations have a comparative advantage over other nations in certain industries when it comes to foreign investments. According to Hornberger (2011) there are promising trends in global Foreign Direct Investment (FDI) flows for developing and transition economies”. Each year more and more FDI is flowing not only from developed into developing economies but also from one developing or transition economy to another. UNCTAD (2009: 17) notably, since the mid-1980s, most developing countries have become much more open to FDI, with a view to benefiting from the development contributions which FDI (particularly high-quality FDI) can generate for host countries. In the same vein, Todeva & Knoke (2005) highlighted the possibility of both firms and host countries reducing the business risk of international operation, is by cooperation among firms in the form of alliances and coalition. In other words, corporations that have aligned their business with others are seen to be more efficient and effective on the international business scene (Todeva & Knoke, 2005). With growth and development in sight, developing countries
  • 84. seek to make regulatory work for FDI more transparent, stable, predictable, secure and thereby more attractive for foreign investors (LJNCTAD 2003). Again this style of partnership trading should be replaced with strategic alliances and mergers if developing countries have a chance of developing through the assistance International Journal of Global Business, 7 (1), 77-94, June 2014 79 of the developed nations in the 21st century (Kinyeki and Mwangi, 2013). This is a critical issue of economic development for the developing nations. As this paper integrates three different issues that are pertinent in International Business, each of them will be closely examined to have a better linkage on their interdependence. Objectively, this paper seeks to explore every available opportunity in building a global strategic alliance or coalition in exploring international business opportunities, how multinationals align, why they align, stages involved and importantly strategize while doing
  • 85. business globally. The Concept of Globalization and Foreign investment Globalization is an ongoing process by which regional economies, societies and cultures have become integrated. The term is used to describe the fact that the world becomes a global village and that trade, production and finance are being conducted on a globe of scale. Economic globalization is the process during which businesses rapidly expand their markets to include global clients. Such expansion is possible in part because technological breakthroughs throughout the 20th century rendered global communication easier. Air travel and email networks mean it is possible to manage a business from a remote location. Now businesses often have the option of going global, they assess a range of considerations before beginning such expansion. Foreign direct investment (FDI) is but an investment made by a company (parent company) into a foreign company. Making an argument for why foreign direct investment plays an extra ordinary and growing role in global business. Graham and Spaulding
  • 86. (2005) says “foreign direct investment in its classic definition, is defined as a company from one country making a physical investment into building a factory in another country”. They further maintained that “the sea change in trade and investment policies and regulatory environment globally in the past decade, including the policy and tariff liberalization, easing of restrictions on foreign investment and acquisition in many nations, and the deregulation and privatization of many industries, has probably been the most significant catalyst for FDI’S expanded role in recent time”. Building a Global Strategy Today, we live in a global economy in which time taken for people to move between continents has been significantly reduced. The business response of large business organisations has to recognise that they now operate in a global market place and to develop appropriate strategies. Problems associated with global business management have been identified as factors that negatively impact the performance and productivity of multinational corporations and in turn,
  • 87. adversely affect regional and national economic growth. And the new global reality that organizations and their leaders face is a rapidly changing international context. The intercultural dynamics of increasing globalization demand strategic cultural thinking and a global mindset that sees beyond national borders and is open to exchanging new ideas. Leaders of all organizations International Journal of Global Business, 7 (1), 77-94, June 2014 80 find themselves increasingly working in a fluid environment requiring flexible thinking to adapt quickly to new and different intercultural environments (Dean, 2006). Organizations are facing increased global competition, economic uncertainties, and changing markets. Technology is changing the way we conduct business and manage information. Outsourcing of significant functions within businesses and organizations complicates the landscape of supplier relations. Suppliers and vendor partners may be located in the same city,
  • 88. region or country. But they are just as likely to be located halfway around the world, adding new challenges to business management. Global strategy is considered to be an act of building a unique and sustainable ways by which organization create value, a broad formula for how business is going to compete against another business in the global market. Global strategy leads to a wide variety of business strategies, and a high level of adaptation to the local business environment. The challenge here is to develop one single strategy that can be applied throughout the world at the same time maintaining the flexibility to adapt that strategy to the local business environment when necessary (Yip, 2002). A global strategy involves a carefully crafted single strategy for the entire network of subsidiaries and partners, encompassing many countries simultaneously and leveraging synergies across many countries. The global strategy assumes that the centre should standardize its operations and products in all the different countries, unless there is a compelling reason for not doing so (Zou
  • 89. and Cavusgil, 2002). It is therefore important for the centre to offer a significant coordination its subsidiaries activities ranging from product standardization, responsiveness to local business environment and competition in the market. Global Strategic Alliance and Coalition Strategic alliances developed and propagated as formalized inter-organizational relationships, particularly among companies in international business systems. These cooperative arrangements seek to achieve organizational objectives better through collaboration than through competition, but alliances also generate problems at several levels of analysis (Margarita, 2009). A strategic alliance is a term used to describe a variety of cooperative agreements between different firms, such as shared research, formal joint ventures, or minority equity participation (Campbell & Reuer 2001). Strategic alliance can be described as a process wherein participants willingly modify their basic business practices with a purpose to reduce duplication and waste while facilitating improved performance (Frankle, Whipple and Frayer, 1996). In simple words, a strategic alliance is
  • 90. sometimes just referred to as “partnership” that offers businesses a chance to join forces for a mutually beneficial opportunity and sustained competitive advantage (Yi Wei, 2007). According to Dean (2006) in an increasingly globalized environment, organizations in different nations can expand their reach and effectiveness by building global partnerships, transnational partnerships and international strategic alliances with other organizations. The term global alliance encompasses all of these. Dean (2006) explained that such arrangements are especially useful International Journal of Global Business, 7 (1), 77-94, June 2014 81 where organizations are operating in highly fluid environments of increasing informational complexity and cultural diversity”. Relationships built on mutual respect and trust hold significant potential benefits, including increased confidence and security, reduced transactional costs and better information exchange and creative synergies generated by
  • 91. cultural diversity. In the same vein, the modern form of strategic alliance is becoming increasingly popular and has three distinguishing characteristics as described by Jagersma (2005); they are usually between firms in high - industrialized nations; the focus is often on creating new products and technologies rather than distributing existing ones; they are often only created for short term durations. Technology exchange is a major objective for many strategic alliances. The reason for this is that technological innovations are based on interdisciplinary advances and it is difficult for a single firm to possess the necessary resources or capabilities to conduct its own effective R&D efforts. This is also supported by shorter product life cycles and the need for many companies to stay competitive through innovation (Jagersma, 2005). Similarly Kotelnikov (2010) defined it as strategic alliance where two or more businesses join together for a set period of time. The businesses, usually, are not in direct competition, but have similar products or services that are directed toward the same target audience. He also mentioned that, strategic alliances
  • 92. enable business to gain competitive advantage through access to a partner’s resources, including markets, technologies, capital and people. Literally, coalition or alliance can simply mean conjunction or fusion between two or more different phenomenon to form a unit, in most case for strategic reasons. Hence, partners may provide the strategic alliance with resources such as product, distribution channels, manufacturing capability, project funding, capital equipment, knowledge, expertise or intellectual property. In other words alliance is a cooperation or collaboration which aims for a synergy where each partner hopes that the benefit from alliance will be greater than those from individual efforts. While many analysts regard strategic alliances as recent phenomena, inter-organizational linkages have existed since the origins of the firm as a production unit. Some examples include firm and entrepreneur ties to credit institutions such as banks; to trade associations such as the early Dutch Guilds; and to suppliers of raw materials, such as family farms, individual producers, and
  • 93. craftsmen (Todeva & Knoke, 2005). Meanwhile, the concept of coalitions has undergone differing applications and meanings within organizational theory. The earliest uses focus on conflicts within organizations and the presence of multiple goals within the same organization (Simon and March, 1958). They further emphasize that coalitions is between firms but not within organizations. Another significant period of coalition research centered on James Thompson (1996), where he coined the term “Dominant coalition”. Thompson (1996) concluded there were certain constraints on coalition building, mainly the organization’s technology and environment. Thompson theorized that the more uncertainty in organizations due to technology and environment, the more power bases that exist. The coalition grows as the uncertainty increases. Thompson (1996) also used the term, “inner circle” to describe the selected few within an organization whose connections provide them with influence. Their role in coalition building is often one of leadership, but they seldom act
  • 94. International Journal of Global Business, 7 (1), 77-94, June 2014 82 alone in achieving goals. Thompson went further to say that. “Their power is enhanced as the coalition strives to achieve a group goal: thus, the individual and coalition feed off each other”. Carrying Thompson’s point one step further, interdependency in an organization creates a greater likelihood for the formation of a coalition or coalitions. Generally, building alliance or coalition would go a long way in assisting firms (particularly those in strong alliance) gain more business advantage in their respective dealings over other (especially, individual organization without ally). Potential coalition members must be persuaded that forming a coalition would be to their benefit. To do this one needs to demonstrate that your goals are similar and compatible, that working together will enhance both group’s abilities to reach their goals, and that the benefits of coalescing will be greater than the costs (Spranger, 2003). The third point can be demonstrated in either of two ways: incentives can be offered to make the benefits of joining
  • 95. the coalition high or sanctions can be threatened, making the costs of not joining even higher. For example, the United States offered a variety of financial aid and political benefits to countries that joined its coalition against Iraq in 2003; it also threatened negative repercussions for those who failed to join, and much worse for those who sided with Saddam Hussein. Another method that can make joining the coalition appealing is to eliminate alternatives to the coalition. Once most of one’s allies or associates have joined a coalition, it is awkward, perhaps dangerous not to join oneself. Although people and organizations often prefer non- action to making a risky decision. if they find themselves choosing between getting on board a growing coalition or being left behind, getting on board is often more attractive. Why form Global Alliance or Coalition Many fast-growth technology companies use strategic alliances to benefit from more-established channels of distribution, marketing, or brand reputation of bigger, better-known players. However,
  • 96. more traditional businesses tend to enter alliances for reasons such as geographic expansion, cost reduction, manufacturing, and other supply-chain synergies (Kinyeki and Mwangi, 2013). To further support earlier view, Jacob and Weiss (2008) also maintained that companies forms across border alliances in order to get instant endorsement that would add to the firm’s credibility thereby gaining more customers at a lower marketing costs. To combine partner resources to develop new businesses or reduce investment is a vital reason why businesses form alliances. Typical examples include new business start-ups with parents contributing specific complementary capabilities that constitute the basis for a new business. For instance, Airbus was a joint venture between French, German, British and Spanish manufacturers that eventually became a single company. Each national partner has specialized in one bit of aircraft manufacturing. The French became experts in aircraft electronics and cockpit design, the British became world leaders in wing manufacturing, the Germans concentrated on making fuselages and the Spanish focused on aircraft tails (Burdon,
  • 97. Chelliah & Bhalla, 2009). Strategic alliance designed to respond to competition and to reduce uncertainty can also create competitive advantages. However, these advantages tend to be more International Journal of Global Business, 7 (1), 77-94, June 2014 83 temporary those developed through complementary (both vertical and horizontal) strategic alliances (Belal & Akhter, 2011). A high degree of integration of specific parent resources is required to achieve goals and it is desirable to create loyalty to a new business distinct from the parents because their interests might otherwise prevent the success of collaboration (Kale and Singh, 2009). Toshiba and Motorola, for example, created a semiconductor manufacturing alliance, even though the two parents competed in downstream product areas. Direct parent-to-parent collaboration (often including licensing or long-term contractual agreements) is appropriate when assets or resources are best kept in separate
  • 98. parent organizations. Parent interests are competitive close parent control is required, and success cannot be measured in terms of performance measures that apply to stand-alone businesses (for instance, the main purpose is to learn). Learning may entail improving skills through working with a partner or gaining access to countries. Turner Broadcasting, which is part of Time Warner, had a deal with Philips, a Dutch electronics company, where Philips got the right to name a new sports arena that TBS built in Atlanta. But TBS’s main motive was to find out more about European consumers and about the digital communications hardware that is Philips’s stock-in-trade (Burdon, Chelliah & Bhalla, 2009). In the same vein Margarita (2009) emphasizes that expertise and knowledge can range from learning to deal with government regulations, production knowledge, or learning how to acquire resources. To eliminate business risks is another reason why alliances are formed. During the past few years, Renault, General Motors and DaimlerChrysler have bought stakes in Nissan, Fuji Heavy Industries (which makes Subaru brand cars), and Mitsubishi Motors,