JURIAN EDELENBO Assistant Professor for Public Administration at Erasmus University Rotterdam, Netherlands JAN HAKVOORT Associate Professor in Social Science Research Methods and Techniques at Public Administration, Erasmus University Rotterdam, Netherlands ARWIN VAN BUUREN Ph D candidate at Erasmus University, Rotterdam, Netherlands MARINE ALLIX Ph D student at the Department of Public Administration MICHAEL HUGHES Associate Professor in the School of Public Policy at the University of Birmingham, United Kingdom WALTER KICKERT Professor of Public Management at the Department of Public Administration at Erasmus University, Rotterdam, Netherlands HENK KLAASSEN Associate Professor in Economics at the Department of Public Administration at Erasmus University, Rotterdam, Netherlands ERIK-HANS KLIJN Associate Professor in Public Administration at Erasmus University, Rotterdam, Netherlands FRANS-BAUKE VAN DER MEER Associate Professor of Public Administration at Erasmus University Rotterdam, Netherlands BRAM STEIJN Professor in the public sector at the Department of Public Administration at Erasmus University, Rotterdam, Netherlands GEERT TEISMAN Professor in Public Administration at Erasmus University, Rotterdam, Netherlands