Michael Dellwing is a Social Sciences Assistant at Kassel University, Germany, where he teaches and researches deviance, sociology of law, sociology of psychiatry, ethnography and television studies. He is author of an introduction to ethnography and to the sociology of Erving Goffman.
Nathan W. Pino is Professor of Sociology at Texas State University, USA, where he conducts research on international policing and police reform, violence, and the attitudes and behaviours of college students. In addition to numerous academic journal articles, he is author of Rethinking Serial Murder, Spree Killing, and Atrocities: Beyond the Usual Distinctions (with Robert Shanafelt, forthcoming) and Globalization, Police Reform, and Development: Doing it the Western Way? (with Graham Ellison, Palgrave Macmillan).
Joseph A. Kotarba is Professor of Sociology and Director of the Center for Social Inquiry at Texas State University, USA. He is the recipient of the Society for the Study of Symbolic Interaction's G.H. Mead Award for lifetime achievement. His most recent books are Baby Boomer Rock and Roll Fans (2013) and The Present and Future of Symbolic Interactionism (2012).