International travel restrictions introduced during the pandemic constrained our freedom to travel. To understand how, we must look at the interaction between immigration status, citizenship, employment, and place of residence, write Lorenzo Piccoli, Jelena Dzankic, Timothy Jacob-Owens and Didier Ruedin
She holds a PhD in International Studies from the University of Cambridge, and has taught and researched at the University of Edinburgh, University College London, University of Graz, and Passau University.