Mismatch in Higher Education
Mismatch in Higher Education
- Gill WynessGill WynessEconomics, University College London
Summary
The first studies of higher education mismatch were motivated by a desire to understand the consequences of affirmative action policies, which lowered academic admission requirements for underrepresented students (typically disadvantaged racial and ethnic groups). This is the so-called “mismatch hypothesis,” which suggests that affirmative action may actually be harmful because it enables students to attend colleges they are academically underprepared for (“mismatched” to) while squeezing out students who would otherwise have enrolled and succeeded. At its heart, the study of mismatch is motivated by the proposed existence of complementarities between students and courses—the assumption that the highest-achieving students would get the most benefit from attending the highest-quality schools, and vice versa. Both undermatch—where high-attaining students attend low-quality universities—and overmatch—where low-attaining students attend high-quality universities—have been studied.
Only a very small number of studies have been able to causally examine the impact of mismatch. A major challenge is that unobserved factors that influence individuals’ decisions to attend a particular college (and for the college to accept them) are likely to affect their likelihood of completion and their probability of doing well in the labor market. Several recent studies have made progress in this area, but the evidence on the impact of mismatch still shows mixed results, suggesting that more research is needed, for example, in studying different policy shocks (e.g., natural experiments such as the use of affirmative action bans, which create exogenous variation in mismatch) for students at different margins. There is also a need to expand the study of mismatch beyond the United Kingdom and the United States, which has been the main focus of studies so far, and also beyond higher education into other contexts such as further education colleges.
Subjects
- Health, Education, and Welfare Economics
- Labor and Demographic Economics
- Public Economics and Policy