Federica Bicchi, London School of Economics and Political Science, UK Patrick BijsmansMaastricht University, the Netherlands Madalina Busuioc, London School of Economics and Political Science, UK Thomas Christiansen, Maastricht University, the NetherlandsThomas Conzelmann, Maastricht University, the NetherlandsDeirdre Curtin,University of Amsterdam, the Netherlands Hylke Dijkstra, Maastricht University, the Netherlands and University of Oxford, UK Mathias Dobbels, Maastricht University, the NetherlandsSimon Duke, Maastricht University, the NetherlandsMichael J. Geary, Maastricht University, the Netherlnds and Wilson Center, USA Carine Germond, University of Portsmouth, UK and Maastricht University, the Netherlands Justin Greenwood is Professor of European Public Policy at the Robert Gordon University, UKÅse Gornitzka, University of Oslo, NorwayJeffrey Lewis, Cleveland State University, USA Christine Neuhold Maastricht University, the NetherlandsNico Randeraad,MaastrichtUniversity, the Netherlands Michael Shackleton, University of Maastricht, the Netherlands Loes van Suijlekom is a Junior Researcher at the Huygens Institute for the History of the NetherlandsUlf Sverdrup is Director of the Norwegian Institute of International Affairs (NUPI)Esther Versluis, Maastricht University, the Netherlands Martin Wirtz, Otto-Friedrich University, Germany