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Ms. Tanisha Garrett Born February 7 th , 1991

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Social media has emerged as a powerful communication channel to promote actions and raise social awareness. Initiatives through social media are being driven by NGOs to increase the scope and effectiveness of their campaigns. In this paper, we describe the DaTactic2 campaign, which is both an offline and online initiative supported by Oxfam Intermón devised to gather activists and NGOs practitioners and create awareness on the importance of the 2014 European Parliament election. We provide details regarding the background of the campaign, as well as the objectives, the strategies that have been implemented and an empirical evaluation of its performance through an analysis of the impact on Twitter. Our findings show the effectiveness of bringing together relevant actors in an offline event and the high value of creating multimedia content in order to increase the scope and virality of the campaign.

Datactic, Data with Tactics

Pablo Aragón

It is arguable whether history is made by great men and women or vice versa, but undoubtably social connections shape history. Analysing Wikipedia, a global collective mem- ory place, we aim to understanding how social interactions are recorded across cultures. We focus on the social networks of persons with biographical articles on the 15 largest language Wikipedias. We detect the most influential historical characters in these networks and point out culture-related peculiarities. Moreover, we reveal remarkable similarities between different groups of language Wikipedias and shared knowledge about social connections across cultures.

Biographical social networks on Wikipedia

Pablo Aragón

Smmart for partners

Pablo Aragón

Graph Visualization Tool for Twittersphere users based on a high-scalable Ext...

Pablo Aragón

Powerpoint presentation Derek M Allan Photography

derek Allan

Social media has become a key mechanism for the organization of grassroots movements. In the 2015 Barcelona City Council election, Barcelona en Comú, an emerging grassroots party, was the most voted one. This candidacy was devised by activists involved in the Spanish 15M movement in order to turn citizen outrage into political change. On the one hand, the 15M movement is based on a decentralized structure. On the other hand, political science literature postulates that parties historically develop oligarchical leadership structures. This tension motivates us to examine whether Barcelona en Comú preserved a decentralized structure or adopted a conventional centralized organization. In this article we propose a computational framework to analyze the Twitter networks of the parties that ran for this election by measuring their hierarchical structure, small-world phenomenon and coreness. The results of our assessment show that in Barcelona en Comu two well-defined ´ groups co-exist: a cluster dominated by the party leader and the collective accounts, and another cluster formed by the movement activists. While the former group is highly centralized like traditional parties, the latter one stands out for its decentralized, cohesive and resilient structure

When a Movement Becomes a Party: Computational Assessment of New Forms of Pol...

Pablo Aragón

Social networks have become repositories of Big Data that can be mined and analyzed to gain insights into the activities and preferences of Internet users. The present research relies on a large dataset from Twitter to examine emotional content, activity patterns and interaction networks of political parties and politically active users during the campaign for the Spanish national elections of November 2011. Our results show remarkable differences in political parties according to the diffusion and communication dynamics within the microblogging network. The study of the networks generated by the main parties allows us to identify different strategies depending on the characteristics of the analyzed parties in the offline word. Furthermore, we discuss the adaptation of the political structures of the parties to this new communication and organizational paradigm emerged from Internet and online social networks.

Tweeting the campaign: Evaluation of the Strategies performed by Spanish Poli...

Pablo Aragón

In September 2015 the Madrid City Council opened "Decide Madrid", a portal to discuss and decide the city model through debates and proposals. Debates were conceived as discussion threads opened and commented by any citizen. Proposals were designed to allow citizens to publish petitions, receive support from other citizens and finally run a public voting of the entire population. The present work is the analysis of Decide Madrid conducted within the EU-funded D-CENT project in collaboration with the Area of Citizen Participation, Transparency and Open Government of the City Council. The goal of the study is to reveal insights that provide feedback for the refinement of the platform. First we address the distribution of activity over time and observed peaks of activity. In the first week, users could only debate and, once proposals were available, activity focused on them rather than on debates. This might be explained because citizens were engaged in the possibility of achieving tangible political goals instead of just debating as they daily do in online social networks. When this pattern emerged, the managers indicated that debates would be improved by the participation of political representatives. Our results prove the success of this initiative. We also identify the community structure of the platform through social network analysis techniques. We find a well-connected structure without well-defined clusters of users: users were not strongly clustered around preferences. However, our analysis detects a cluster partially isolated from the main component of the network: a community of trolls mostly focused on goliardic actions. Finally, we assess a computational model to quantify the degree of deliberation given the structure of discussion threads, and present the results in an interactive visualization as a way to better understand how discussion builds Collective Intelligence.

From Citizen Data to the Wisdom of the Crowds: The Case Study of Decide Madrid

Pablo Aragón

Research Proposal Ppt for aveda

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About Inspect-It 1st

Augmenter le trafic d'un blog avec le trafic payant

Datactic, Data with Tactics

Biographical social networks on Wikipedia

Smmart for partners

Graph Visualization Tool for Twittersphere users based on a high-scalable Ext...

Powerpoint presentation Derek M Allan Photography

When a Movement Becomes a Party: Computational Assessment of New Forms of Pol...

Tweeting the campaign: Evaluation of the Strategies performed by Spanish Poli...

From Citizen Data to the Wisdom of the Crowds: The Case Study of Decide Madrid

Research Proposal Ppt for aveda

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