University as a Melting Pot: Long-Term Effects of Internationalization

This paper provides the first evidence on the impact of exposure to international students on the long-term outcomes of native students. I combine unique survey and administrative data from the Netherlands covering one million students across three decades and employ an across-cohort design. I find that exposure to international students leads natives to (i) form social ties with nonnatives, (ii) hold more positive attitudes towards migration and learning about other cultures, and (iii) seek opportunities abroad. Notably, I find precisely estimated zero effects on employment, income, entrepreneurship, and the share of international coworkers up to 25 years after university entry. (JEL F22, I23, I26, J15, Z13)