Current Projects
(Papers under review or in progress).
Follow this link for more information on funded research projects
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"The Bridges and Brokers of Global Campaigns in the context of Social Media", with Ning Wang
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"Assessing the Bias in Communication Networks Sampled from Twitter", with Ning Wang, Alejandro Rivero, Javier Borge-Holthoefer and Yamir Moreno
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"Social Influence and Information Diffusion in Online Social Networks", with James She and Ning Wang
[project website]
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"Network Mechanisms and the Collapse of an Online Community: the case of the BBC News Discussion Forum (2005-2009)", with Georgios Paltoglou
[podcast]
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"News Reporting and Political Talk: Agenda-Setting Dynamics for the Media and the Public", with Andreas Kaltenbrunner and Pablo Aragón
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