TY - CHAP AB - Abstract President Obama embraced social media and remains one of the most followed persons on Twitter. The focus of this study is twofold: to assess how the President’s use of Twitter affected (a) Millennials’ perception of Obama and (b) Millennials’ interest and likelihood to participate in the political process. Study findings provide support for a model derived from information processing theory. Results also suggest that message orientation (or perceived favorability) predicted source credibility, which stems from message content as well as the Twitter medium by which the message was delivered. Implications for study findings – including optimal strategies for cultivating a social media presence – are discussed. VL - 19 SN - 978-1-83909-078-3, 978-1-83909-077-6/2050-2060 DO - 10.1108/S2050-206020190000019008 UR - https://doi.org/10.1108/S2050-206020190000019008 AU - Xeller John AU - Atkin David J. ED - Jeremy Schulz ED - Laura Robinson ED - Aneka Khilnani ED - John Baldwin ED - Heloisa Pait ED - Apryl A. Williams ED - Jenny Davis ED - Gabe Ignatow PY - 2019 Y1 - 2019/01/01 TI - The First Twitter Handle(s) of the United States: An Information Processing Perspective on Twitter use by the President of the United States and Its Effect on Millennials T2 - Mediated Millennials T3 - Studies in Media and Communications PB - Emerald Publishing Limited SP - 129 EP - 146 Y2 - 2024/09/21 ER -