We conduct a field experiment paying students according to relative performance on a mathematics exam and tracking study efforts on a mathematics website to test the incentive effects of affirmative action (AA) policies on study effort and math proficiency. AA increases study effort and exam performance for the majority of disadvantaged students targeted by the policy. While the performance of the highest-ability students targeted by the AA policy declines, on average study activity and exam performance rise under AA. Overall, the experimental evidence suggests that AA can promote greater equality of market outcomes while narrowing achievement gaps.
机构:
Univ Calif Los Angeles, Dept Publ Policy, Los Angeles, CA 90024 USA
NBER, Cambridge, MA 02138 USAUniv Calif Los Angeles, Dept Publ Policy, Los Angeles, CA 90024 USA
Shah, Manisha
Steinberg, Bryce Millett
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机构:
NBER, Cambridge, MA 02138 USA
Brown Univ, Econ & Int & Publ Affairs, Providence, RI 02912 USAUniv Calif Los Angeles, Dept Publ Policy, Los Angeles, CA 90024 USA