„The retention of international students varies greatly across OECD countries. Five years after initial admission to the country, more than 60 % of international students who obtained a permit for study reasons in 2015 were still present in Canada and Germany, around half in Australia, Estonia and New Zealand, and around two in five in France and Japan.“
OECD (Hrsg.), International Migration Outlook 2022 (2022), S. 180.
Österreich gehört zu den OECD-Staaten, denen es am wenigsten gelingt, international Studierende nach Abschluss ihres Studiums im Land zu halten. (Quelle: ibidem, Fig. 7.1.)