Center for International Security and Cooperation, Stanford University

Professor of Political Science, Chair of International Politics, Ruhr University Bochum …

Professor of International Relations, University of Freiburg, Germany

City University of London, Department of International Politics

Professor & Canada Research Chair in Global Policy, University of British Columbia

Associate Professor of Political Science, Pontifical Catholic University of Chile

Associate Professor, Department of Political Science, University of Copenhagen

GIGA German Institute of Global and Area Studies

Independent Researcher

Lecturer of International Relations, The University of the West Indies