Daniela PisoiuDaniela Pisoiu is Researcher at the Institute for Peace Research and Security Policy (IFSH) at the University of Hamburg. She is the author of Islamist Radicalisation in Europe: An Occupational Change Process (Routledge, 2011) and editor of the forthoming book Arguing Counterterrorism: New Perspectives (Routledge 2014). She currently researches on subcultural aspects of radicalisation and political violence in a comparative perspective and is more broadly interested in social movement theory, terrorism and political violence, critical terrorism studies, political extremism and EU and US security policies. Read More Read Less