1. Department of Politics, University of Virginia, Charlottesville, United States
2. Graduate School of International Studies, Québec, Canada
3. Institution for Migration and Ethnic Studies, University of Amsterdam, Amsterdam, Netherlands
4. Graduate School of International Studies, Chairholder, Canada Research Chair in Immigration and Security, Université Laval, Québec, Canada
5. Research associate, Canada Research Chair in Immigration and Security, Université Laval, Québec, Canada