Slides from ICIQ 2009, final draft of the paper is online at: http://bit.ly/vyusG Sorry for the template. Had to use that...

1. An Empirical Study on Criteria for Assessing Information Quality in Corporate Wikis Therese Friberg Wolfgang Reinhardt University of Paderborn 14th International Conference on Information Quality 2009 (ICIQ 2009) 08.11.2009 Potsdam, Germany

6. Gräfe (2005) Wang & Strong (1996) Brändle (2005) Alexander & Tate (1999) English (1999) Eppler (2003) Wikipedia Frameworks of information quality

9. Initial point: 50 criteria Development of the Wiki-Set Accuracy Amount of Information Derivation integrity Conciseness Stable Objectivity Interpretability Concurrency of red. or distributed data Clarity Speed Believability Ease of understanding Contextual clarity Applicability Transparenz Reputation Concise Representation Equivalence of red. or distr. data Comprehensive-ness Ausgewogenheit und Vielfalt Accessibility Consistent Representation Usability Consistency Gestaltung Security Definition conformance Rightness (or fact completeness) Correctness Multimedialität Relevancy Validity business rule conformance Interaction and Transaction design Convenience Bereitstellung Value-added Accuracy to surrogate source Currency Traceability Neuigkeit Timeliness Precision Coverage and Intended Audience Interactivity Informations-inhalt Completeness Nonduplication Authority Maintainability well-written

10. 1. phase  19 criteria Development of the Wiki-Set Accuracy Amount of Information Derivation integrity Conciseness Stable Objectivity Interpretability Concurrency of red. or distributed data Clarity Speed Believability Ease of understanding Contextual clarity Applicability Transparenz Reputation Concise Representation Equivalence of red. or distr. data Comprehensive-ness Ausgewogenheit und Vielfalt Accessibility Consistent Representation Usability Consistency Gestaltung Security Definition conformance Rightness (or fact completeness) Correctness Multimedialität Relevancy Validity business rule conformance Interaction and Transaction design Convenience Bereitstellung Value-added Accuracy to surrogate source Currency Traceability Neuigkeit Timeliness Precision Coverage and Intended Audience Interactivity Informations-inhalt Completeness Nonduplication Authority Maintainability well-written

11. 1. phase  19 criteria Development of the Wiki-Set Accuracy Amount of Information Objectivity Interpretability Clarity Believability Reputation Comprehensive-ness Accessibility Usability Gestaltung + Multimedialität Security Correctness Relevancy Value-added Currency Timeliness Precision Completeness

12. 2. phase  5 criteria Development of the Wiki-Set Accuracy Amount of Information Objectivity Interpretability Clarity Believability Reputation Comprehensive-ness Accessibility Usability Gestaltung + Multimedialität Security Correctness Relevancy Value-added Currency Timeliness Precision Completeness

13. 2. phase  5 criteria Development of the Wiki-Set Accuracy Amount of Information Objectivity Interpretability Clarity Believability Reputation Comprehensive-ness Accessibility Usability Gestaltung + Multimedialität Security Correctness Relevancy Value-added Currency Timeliness Precision Completeness