‘Don’t talk to me’: Effects of ideologically homogeneous online groups and politically dissimilar offline ties on extremism.2010 Articolo in Rivista Scientificaextremism, homophily, online groups, social mediaWojcieszak, M. (2010). ‘Don’t talk to me’: Effects of ideologically homogeneous online groups and politically dissimilar offline ties on extremism. New Media & Society, 12(4), 637-655.
Of echo chambers and contrarian clubs: Exposure to political disagreement among German and Italian users of Twitter.2016 Articolo in Rivista Scientificaecho chambers, homophily, political disagreement, social mediaVaccari, C., Valeriani, A., Barberá, P., Jost, J. T., Nagler, J., & Tucker, J. A. (2016). Of echo chambers and contrarian clubs: Exposure to political disagreement among German and Italian users of Twitter. Social media+ society, 2(3), 2056305116664221.
Media audience homophily: Partisan websites, audience identity and polarization processes.2017 Articolo in Rivista Scientificaaudience identity, homophily, partisan media, selective exposureDvir-Gvirsman, S. (2017). Media audience homophily: Partisan websites, audience identity and polarization processes. New media & society, 19(7), 1072-1091.