Staying in STEM or changing course: Do natives and immigrants pursue the path of least resistance?

This paper examines why Science, Technology, Engineering and Math (STEM) fields are becoming "immigrant" fields of study as native students shift from STEM fields to law, medicine and business. Using data from the 2010 National Survey of College Graduates, the analyses find that foreign college-educated immigrants with STEM degrees tend to remain in STEM fields, while natives are more likely to shift from STEM fields to law, medicine and business in graduate school. Among those who moved into law, medicine and business, the gains in earnings are larger for natives than for foreign educated immigrants. These results have important implications for the social mobility of highly educated natives and immigrants.