Institute Working Paper 14

Optimal Need-Based Financial Aid

Mark Colas | Opportunity & Inclusive Growth Institute and University of Oregon
Sebastian Findeisen | Opportunity & Inclusive Growth Institute and University of Mannheim
Dominik Sachs | LMU Munich

Published September 7, 2018

We study the optimal design of student financial aid as a function of parental income. We derive optimal financial aid formulas in a general model. For a simple model version, we derive mild conditions on primitives under which poorer students receive more aid even without distributional concerns. We quantitatively extend this result to an empirical model of selection into college for the United States that comprises multidimensional heterogeneity, endogenous parental transfers, dropout, labor supply in college, and uncertain returns. Optimal financial aid is strongly declining in parental income even without distributional concerns. Equity and efficiency go hand in hand.

DOI: https://doi.org/10.21034/iwp.14

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