Colin Barker is honorary lecturer in sociology at Manchester Metropolitan University. He co-organizes the annual international conferences on Alternative Futures and Popular Protest. He has published many books and articles on social movements and revolutions and is an active socialist.
Laurence Cox co-directs the MA in Community Education, Equality and Social Activism at Maynooth. He co-edits the social movement journal Interface and has also published Understanding European Movements (Routledge, 2013, with Cristina Flesher Fominaya).
John Krinsky is associate professor of political science at The City College of New York. He co-edits the journal Social Movement Studies, and published Free Labor: Workfare and the Contested Language of Neoliberalism (Chicago 2007).
Alf Gunvald Nilsen is associate professor of sociology at the University of Bergen. He co-edits the journal Interface and has published widely on social movements. He is the author of Dispossession and Resistance in India (Routledge, 2010).
