„Fees from the growing numbers of internationally mobile students can help subsidise tertiary education systems, keeping student costs at a more equitable level. […] In Australia, Canada, Finland, the Netherlands, New Zealand, Romania and the United States, public institutions charge foreign master’s students on average over USD 6 000 more per year than national ones.“
OECD (Hrsg.), Equity in education and the labour market (2024), S. 25.