1. Department of Democracy Studies, University of Göttingen, Göttingen, Germany
2. Department of Political Economy, King’s College London, London, Great Britain
3. Department of Political Science, University of Montreal, Montreal, Canada
4. Department of Political Science, The Pennsylvania State University, University Park, USA
5. CNRS, Paris School of Economics, Paris, France
6. Department of Political Science, The University of Western Ontario, London, Canada
7. CNRS, Toulouse School of Economics & Institute for Advanced Study in Toulouse, Toulouse, France