Signals of Public Opinion in Online Communication: A Comparison of Methods and Data Sources González-Bailón, S., & Paltoglou, G. (2015). Signals of Public Opinion in Online Communication: A Comparison of Methods and Data Sources. The ANNALS of the American Academy of Political and Social Science, 659(1), 95-107. By -- | September 22, 2015 | Papers and Publications, Sandra González-Bailón Articles | ← Networked Discontent: The Anatomy of Protest Campaigns in Social Media Broadcasters and Hidden Influentials in Online Protest Diffusion →