Should Student Employment Be Subsidized? Conditional Counterfactuals and the Outcomes of Work-Study Participation

48 Pages Posted: 28 Jul 2014 Last revised: 20 Jul 2023

See all articles by Judith Scott Clayton

Judith Scott Clayton

Harvard University - Harvard Kennedy School (HKS)

Veronica Minaya

Columbia University - Teachers' College

Date Written: July 2014

Abstract

Student employment subsidies are one of the largest types of federal employment subsidies, and one of the oldest forms of student aid. Yet it is unclear whether they help or harm students' long term outcomes. We present a framework that decomposes overall effects into a weighted average of effects for marginal and inframarginal workers. We then develop an application of propensity scores, which we call conditional-counterfactual matching, in which we estimate the overall impact, and the impact under two distinct counterfactuals: working at an unsubsidized job, or not working at all. Finally, we estimate the effects of the largest student employment subsidy program--Federal Work-Study (FWS)--for a broad range of participants and outcomes. Our results suggest that about half of FWS participants are inframarginal workers, for whom FWS reduces hours worked and improves academic outcomes, but has little impact on future employment. For students who would not have worked otherwise, the pattern of effects reverses. With the exception of first-year GPA, we find scant evidence of negative effects of FWS for any outcome or subgroup. However, positive effects are largest for lower-income and lower-SAT subgroups, suggesting there may be gains to improved targeting of funds.

Suggested Citation

Scott-Clayton, Judith E. and Minaya, Veronica, Should Student Employment Be Subsidized? Conditional Counterfactuals and the Outcomes of Work-Study Participation (July 2014). NBER Working Paper No. w20329, Available at SSRN: https://ssrn.com/abstract=2472766

Judith E. Scott-Clayton (Contact Author)

Harvard University - Harvard Kennedy School (HKS) ( email )

79 John F. Kennedy Street
Cambridge, MA 02138
United States

Veronica Minaya

Columbia University - Teachers' College ( email )

525 W. 120th St.
New York, NY 10027
United States

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