University of Amsterdam, University of Oslo - Department of Sociology and Human Geography, The Netherlands Institute for Social Research|SCP, University of Oxford, University of Oxford, University of Oxford - Department of Sociology, WZB Berlin Social Science Center - Department of Migration, Integration, Transnationalization, University of Oslo, Universitat Pompeu Fabra (UPF), Charles III University of Madrid, Utrecht University, WZB Berlin Social Science Center, WZB Berlin Social Science Center and University of Amsterdam