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Does Class Size Affect the Gender Gap? A Natural Experiment in Law

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  • Daniel E. Ho
  • Mark G. Kelman

Abstract

We study a unique natural experiment in which Stanford Law School randomly assigned first-year students to small or large sections of mandatory courses from 2001 to 2011. We provide evidence that assignment to small sections closed a slight (but substantively and highly statistically significant) gender gap existing in large sections from 2001 to 2008; that reforms in 2008 that modified the grading system and instituted small graded writing and simulation-intensive courses eliminated the gap entirely; and that women, if anything, outperformed men in small simulation-based courses. Our evidence suggests that pedagogical policy--particularly small class sizes--can reduce, and even reverse, achievement gaps in postgraduate education.

Suggested Citation

  • Daniel E. Ho & Mark G. Kelman, 2014. "Does Class Size Affect the Gender Gap? A Natural Experiment in Law," The Journal of Legal Studies, University of Chicago Press, vol. 43(2), pages 291-321.
  • Handle: RePEc:ucp:jlstud:doi:10.1086/676953
    DOI: 10.1086/676953
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    Cited by:

    1. Chris Birdsall & Seth Gershenson & Raymond Zuniga, 2020. "The Effects of Demographic Mismatch in an Elite Professional School Setting," Education Finance and Policy, MIT Press, vol. 15(3), pages 457-486, Summer.
    2. Kara, Elif & Tonin, Mirco & Vlassopoulos, Michael, 2021. "Class size effects in higher education: Differences across STEM and non-STEM fields," Economics of Education Review, Elsevier, vol. 82(C).
    3. Bandar N. Alarifi & Steve Song, 2024. "Online vs in-person learning in higher education: effects on student achievement and recommendations for leadership," Palgrave Communications, Palgrave Macmillan, vol. 11(1), pages 1-8, December.
    4. Delaney, Judith M. & Devereux, Paul J., 2021. "Gender and Educational Achievement: Stylized Facts and Causal Evidence," IZA Discussion Papers 14074, Institute of Labor Economics (IZA).
    5. Kenneth Khoo & Jaclyn Neo, 2023. "Gender gaps in legal education: The impact of class participation assessments," Journal of Empirical Legal Studies, John Wiley & Sons, vol. 20(4), pages 1070-1137, December.

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