AI 中文总结
该研究以荷兰百万学生三十年数据为基础，采用跨队列设计，发现接触国际学生可改善本国学生的社会联系、文化态度与海外求职意愿，但对就业、收入等经济结果无显著长期影响。
AI 中文摘要
本文首次提供了关于接触国际学生对本国学生长期结果影响的证据。我结合了荷兰涵盖三十年、涉及一百万学生的独特调查与行政数据，采用跨队列设计。研究发现，接触国际学生使本国学生：（1）与非本国人建立社会联系；（2）对移民和了解其他文化持有更积极态度；（3）寻求海外机会。值得注意的是，我精确估计了大学入学后25年内，在就业、收入、创业及国际同事占比方面的零效应。
英文摘要
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 non-natives, (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 co-workers up to 25 years after university entry.
