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Reversing Reserves

General Information

Title
Reversing Reserves
Author
Parag A. Pathak, Alex Rees-Jones and Tayfun Sönmez
Publication Type
Working paper
Outlet
Draft
Year
2020
Abstract
Affirmative action policies are often implemented through reserve systems. We contend that the functioning of these systems is counterintuitive, and that the consequent misunderstanding leads individuals to support policies that ineffectively pursue their goals. We present 1,013 participants in the Understanding America Study with incentivized choices between reserve policies that vary in all decision-relevant parameters. Many subjects' choices are rationalized by a nearly correct decision rule, with errors driven solely by the incorrect belief that reversing the processing order has no effect. The prevalence of this belief helps to explain otherwise surprising decisions made in field applications of reserve systems.