University of Pittsburgh, USA
University of Toronto, CANADA
LAET-ENTPE, University of Lyon, FRANCE
KU Leuven, BELGIUM
University of Exeter
University of Queensland, AUSTRALIA
Central European University, Hungary
Hamad Bin Khalifa University, Qatar
Humboldt University, Berlin
Lee Kuan Yew School of Public Policy, National University of Singapore
El Colegio de Mexico, MEXICO
University of Bologna, ITALY
Simon Fraser University, CANADA
IHS Vienna, AUSTRIA - Institute of Sociological Studies, CZECH REPUBLIC
University of Auckland, NEW ZEALAND