Marcel Maussen is Assistant Professor at the Department of Political Science at the University of Amsterdam, The Netherlands. His research focuses on governance of religious and cultural pluralism, transitions of democracy and fundamental rights and freedoms. Floris Vermeulen is Associate Professor at the Department of Political Science at the University of Amsterdam, The Netherlands. His research focuses on the political and civic participation of immigrants, religious diversity and policies against extremism. Michael S. Merry is Professor of Philosophy of Education in the Faculty of Social and Behavioural Sciences at the University of Amsterdam, The Netherlands. His primary areas of scholarship are ethics, political philosophy, and educational theory. Veit Bader is Emeritus Professor in Social and Political Philosophy and Sociology at the University of Amsterdam, The Netherlands. He has published widely on citizenship, democratic theory, associative democracy, social inequality, governance of religious pluralism and various other topics.