Migration, whether internal or international, has always been one of the forces driving the growth of urbanization and bringing opportunities and challenges to cities, migrants and governments. Increasingly, ...

The numbers of internationally mobile students are increasing and destinations diversifying. “Internationally mobile students” typically hold a non-resident visa status (sometimes called a student’s visa) to pursu...

Reliable statistics on stocks or flows of irregular migrants, the well-being of migrants in irregular situations, or the extent to which they have access to services such as health an...

Quantifying environmental migration is challenging given the multiple drivers of such movement, related methodological challenges and the lack of data collection standards. Some quantitative data exist on populati...