• 2017, Decoding the Social World. Data Science and the Unintended Consequences of Communication, MIT Press | [MIT site][Video]
  • forthcoming, The Oxford Handbook of Networked Communication, co-edited with Brooke Foucault-Welles, Oxford University Press.
  • 2017 “Scale, Time and Activity Patterns: Advanced Methods for the Analysis of Online Networks”, with Javier Borge-Holthoefer, in Fielding, N., Lee, R., and Blank, G. (eds). Handbook of Online Research Methods, Thousand Oaks: Sage | [SageOnline] | [SSRN preprint]
  • 2016 “Semantic Networks and the Analysis of Public Opinion”, with Sijia Yang, forthcoming in Victor, J.N., Lubell, M., and Montgomery, A.H. (eds). The Oxford Handbook of Political Networks, Oxford: Oxford University Press. | [Oxford Handbooks Online]
  • 2015 “Social Protest and New Media”, International Encyclopedia of Social and Behavioral Sciences, London: Elsevier
  • 2015 “Automated Content Analysis of Online Political Communication”, with Ross Petchler, forthcoming in Coleman, S. and Freelon, D. (eds) Handbook of Digital Politics, London: Edward Elgar | [SSRN preprint]
  • 2014 “Online Networks and Bottom Up Politics”, in Dutton, W.H. and Graham, M. (eds) Society and the Internet: How Information and Social Networks are Changing our Lives, Oxford: Oxford University Press | [SSRN preprint]
  • 2014 “Online Networks and the Diffusion of Protest”, with Javier Borge-Holthoefer and Yamir Moreno, forthcoming in Manzo, G. (ed) Analytical Sociology: Norms, Actions, and Networks, London: Wiley
  • 2014 “The Spanish ‘Indignados’ Movement: Time Dynamics, Geographical Distribution, and Recruitment Mechanisms”, with Javier Borge-Holthoefer, Alejandro Rivero and Yamir Moreno, forthcoming in Agarwal, N., Lim, M., and Wigand, R. (eds) Online Collective Action: Dynamics of the Crowd in Social Media, NY: Springer
  • “Online Media Networks and Audience Flow: Fragmentation in the Production and Consumption of News on the Web”, with Sílvia Majó-Vázquez and Ana Sofía Cardenal
  • “Geographies of Change. Networks of Influence in the Spatial Diffusion of Twitter Activity”, with Javier Borge-Holthoefer
  • “The Backbone Structure of Audience Networks: a New Approach to Comparing Online News Consumption across Countries”, with Sílvia Majó-Vázquez and Rasmus K. Nielsen
  • “Filtering Methods for Weighted Networks”, with Subhayan Mukerjee
  • “Audience Fragmentation and Ideological Bias in Social Media: A Network Approach to News Engagement and Partisanship in Twitter”, with Helena Gallego, Pablo Aragón, Vicenc Gómez, and Andreas Kaltenbrunner
  • 2015 Review of Networked. The New Social Operating System, by Lee Rainie and Barry Wellman, Information, Communication, & Society, forthcoming
  • 2014 Review of Big Data: A Revolution That Will Transform How We Live, Work and Think, by Kenneth Cukier and Viktor Mayer-Schönberger, Information Polity, 19 [IOS press]
  • 2012 Review of Everything is Obvious* Once you Know the Answer by Duncan J. Watts, Revista Española de Investigaciones Sociológicas,v. 137, n. 1 [Spanish]
  • 2008 Review of Network Power. The Social Dynamics of Globalization by David Singh Grewal, Primera Revista Latinoamericana de Libros, n. 6 [Spanish]
  • 2006 Review of On Sociology by J.H. Goldthorpe and Social Mechanisms edited by P. Hedström and R.S. Swedberg, Papers. Revista de Sociología, n. 80 [Spanish]
  • 2003 Review of Dynamic Social Network Modelling and Analysis: Workshop Summary and Papers edited by Ronald Breiger, Kathleen Carley and Philippa Pattison, Journal of Artificial Societies and Social Simulation, v. 6, n. 4 [JASS]
  • 2016 “Could online ‘slacktivists’ actually help Making a Murderer’s Steven Avery?”, The Conversation, January 11.
  • 2015 “Why everyone in a network is important for movements – even the Slacktivists!”, The Washington Post, Monkey Cage, November 30.
  • 2013 “The Dynamics of Information Diffusion in the Turkish Protests”, with Pablo Parberá, The Monkey Cage  June 9
  • 2013 “15M, ¿nos vemos en las redes?”, Piedras de Papel, eldiario.es, May 14
  • 2013 “From Chiapas to Tahrir: Networks and the Diffusion of Protest”, World Politics Review, April 16
  • 2012 “Where did the Revolution Go?”, Al Jazeera English, April 6