Andrew Flanagin is Professor of Communication at the University of California, Santa Barbara, where he is also Director of the Center for Information Technology and Society. His research focuses on processes of collective organizing, particularly as influenced by the use of contemporary technologies; people's perceptions of the credibility of information gathered and presented online; the use of social media and social metadata for information sharing and assessment; and organizational technologies. He has published extensively across a wide variety of academic fields on various facets of social relations as implicated by technologies and technology use. He is the co-editor of Digital Media, Youth, and Credibility (2008) and the co-author of Kids and Credibility: An Empirical Examination of Youth, Digital Media Use, and Information Credibility (2010).