The number of foreign students has grown in many OECD countries as well as in Taiwan. Based on the statistics reported by Taiwan's Ministry of Education, the number of foreign students in Taiwan was 26,488 in 2006 and 55,463 in 2011. Quigley and Lizelle (20 11) asserted education activities are outsourced due to global environmental changes. A country may outsource its education abroad to reduce its education expenditures and provide its students international experiences. Therefore, getting education overseas is equalized when a country outsources education. With OECD statistics and Pearson coefficient, the effects of foreign students on labor markets in host countries were studied. The results indicated that the effects were varied across countries and over time.