Journal Article What Is Second Screening? Exploring Motivations of Second Screen Use and Its Effect on Online Political Participation Get access Homero Gil de Zúñiga, Homero Gil de Zúñiga 1Media Innovation Lab (MiLab), University of Vienna, 1090, Vienna, Austria2Facultad de Comunicación y Letras, Universidad Diego Portales, Santiago, 8370067, Chile Search for other works by this author on: Oxford Academic Google Scholar Victor Garcia-Perdomo, Victor Garcia-Perdomo 3Departamento de Periodismo, Universidad de La Sabana, Bogota, Colombia4Digital Media Research Program (DMRP), University of Texas at Austin, Austin, TX, 78712, USA Search for other works by this author on: Oxford Academic Google Scholar Shannon C. McGregor Shannon C. McGregor 4Digital Media Research Program (DMRP), University of Texas at Austin, Austin, TX, 78712, USA Search for other works by this author on: Oxford Academic Google Scholar Journal of Communication, Volume 65, Issue 5, October 2015, Pages 793–815, https://doi.org/10.1111/jcom.12174 Published: 15 July 2015