- European Political Science Association, President (2015-7)
- Treasurer (2014-)
- Chair of the Steering Committee (2011-3)
- Co-chair of the Steering Committee (2009-2011)
- Member of the Steering Committee (2008)
- Academic Chair of the Section on European and EU Politics of the II Annual Conference of the European Political Science Association, Berlin, 21 – 23 June 2012
- Co-chair with Stefania Panebianco of the Section on European Studies of the XXV Conference of the Società Italiana di Scienza Politica, Università degli Studi di Palermo, 8 – 10 September 2011
- Academic Chair and Coordinator of the ECPR-Carlo Alberto Summer School on Analytical Politics in Europe, Collegio Carlo Alberto, September 15-24, 2009
- Academic Chair of the Fourth Pan-European Conference on EU Politics, Riga, 25-27 September 2008, organized by the ECPR Standing Group on the European Union
- Chair of the Section on the Politics of the European Union, Fourth ECPR General Conference, Pisa, 6-8 September 2007
Other Activities
- External Examiner, MRes Political Science, London School of Economics and Political Science (2010-3)
- Visiting Scholar, Institute of Advanced Studies, University of Vienna (October 2009)
- Visiting Scholar, University of Konstanz, Germany (July 2008)
- Honorary Research Fellow, Department of Political Science, University College London