“…The relatively limited body of research focused solely on mobile communication and political resources demonstrates a modest but consistently positive influence of mobile media on political engagement (Campbell and Kwak, 2010, 2011a, 2011bKwak et al, 2011;Rojas and Puig Abril, 2009). A collection of studies has found that engagement with political and civic life has been positively associated with variables measuring mobile media activity breadth in the form of greater levels of comfort with mobile phones, more frequent usage of mobile media for information exchange, higher levels of intensity of smartphone usage, mobile microblogging, mobile social networking, and using smartphone applications (Campbell and Kwak, 2010;Hwang and Park, 2013;Park, Han and Kaid, 2012;Yamamoto, Kushin and Dalisay, 2013;Wei, 2014).…”