“…Later, measures for medium credibility were developed to assess topics like respondents attitudes towards newspapers (Gaziano & Mcgrath, 1986). Pertaining to both source and medium credibility, research has investigated topics such as credibility of blogs (Johnson, Kaye, Bichard & Wong, 2007;Chesney & Su, 2009;Johnson & Kaye, 2009;Juffinger, A., Granitzer, M., & Lex, 2009;Kang, 2010), the impacts of peer endorsement on perceived credibility (Van Reijmersdal, Neijens & Smit, 2010;Cole & Greer, 2013) and the perceived credibility of mainstream vs. citizen journalism (Carr et al, 2014).…”