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A Few Bad Apples? Racial Bias in Policing

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  • Felipe Goncalves
  • Steven Mello

Abstract

We estimate the degree to which individual police officers practice racial discrimination. Using a bunching estimation design and data from the Florida Highway Patrol, we show that minorities are less likely to receive a discount on their speeding tickets than White drivers. Disaggregating this difference to the individual police officer, we estimate that 42 percent of officers practice discrimination. We then apply our officer-level discrimination measures to various policy-relevant questions in the literature. In particular, reassigning officers across locations based on their lenience can effectively reduce the aggregate disparity in treatment.

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  • Felipe Goncalves & Steven Mello, 2021. "A Few Bad Apples? Racial Bias in Policing," American Economic Review, American Economic Association, vol. 111(5), pages 1406-1441, May.
    • Handle: RePEc:aea:aecrev:v:111:y:2021:i:5:p:1406-41
    DOI: 10.1257/aer.20181607
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    1. Will Dobbie & Jae Song, 2015. "Debt Relief and Debtor Outcomes: Measuring the Effects of Consumer Bankruptcy Protection," American Economic Review, American Economic Association, vol. 105(3), pages 1272-1311, March.
    2. Brock, William A. & Cooley, Jane & Durlauf, Steven N. & Navarro, Salvador, 2012. "On the observational implications of taste-based discrimination in racial profiling," Journal of Econometrics, Elsevier, vol. 166(1), pages 66-78.
    3. J. Aislinn Bohren & Kareem Haggag & Alex Imas & Devin G. Pope, 2019. "Inaccurate Statistical Discrimination: An Identification Problem," PIER Working Paper Archive 19-010, Penn Institute for Economic Research, Department of Economics, University of Pennsylvania, revised 17 Jul 2020.
    4. Kate Antonovics & Brian G. Knight, 2009. "A New Look at Racial Profiling: Evidence from the Boston Police Department," The Review of Economics and Statistics, MIT Press, vol. 91(1), pages 163-177, February.
    5. Thomas S. Dee & Will Dobbie & Brian A. Jacob & Jonah Rockoff, 2019. "The Causes and Consequences of Test Score Manipulation: Evidence from the New York Regents Examinations," American Economic Journal: Applied Economics, American Economic Association, vol. 11(3), pages 382-423, July.
    6. Nicola Persico, 2009. "Racial Profiling? Detecting Bias Using Statistical Evidence," Annual Review of Economics, Annual Reviews, vol. 1(1), pages 229-254, May.
    7. Raj Chetty & John N. Friedman & Tore Olsen & Luigi Pistaferri, 2011. "Adjustment Costs, Firm Responses, and Micro vs. Macro Labor Supply Elasticities: Evidence from Danish Tax Records," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 126(2), pages 749-804.
    8. Grogger, Jeffrey & Ridgeway, Greg, 2006. "Testing for Racial Profiling in Traffic Stops From Behind a Veil of Darkness," Journal of the American Statistical Association, American Statistical Association, vol. 101, pages 878-887, September.
    9. Benjamin Edelman & Michael Luca & Dan Svirsky, 2017. "Racial Discrimination in the Sharing Economy: Evidence from a Field Experiment," American Economic Journal: Applied Economics, American Economic Association, vol. 9(2), pages 1-22, April.
    10. Shamena Anwar & Hanming Fang, 2006. "An Alternative Test of Racial Prejudice in Motor Vehicle Searches: Theory and Evidence," American Economic Review, American Economic Association, vol. 96(1), pages 127-151, March.
    11. John Knowles & Nicola Persico & Petra Todd, 2001. "Racial Bias in Motor Vehicle Searches: Theory and Evidence," Journal of Political Economy, University of Chicago Press, vol. 109(1), pages 203-232, February.
    12. Rebecca Diamond & Petra Persson, 2016. "The Long-term Consequences of Teacher Discretion in Grading of High-stakes Tests," NBER Working Papers 22207, National Bureau of Economic Research, Inc.
    13. Emmanuel Saez, 2010. "Do Taxpayers Bunch at Kink Points?," American Economic Journal: Economic Policy, American Economic Association, vol. 2(3), pages 180-212, August.
    14. Heckman, James, 2013. "Sample selection bias as a specification error," Applied Econometrics, Russian Presidential Academy of National Economy and Public Administration (RANEPA), vol. 31(3), pages 129-137.
    15. Daniel Aaronson & Lisa Barrow & William Sander, 2007. "Teachers and Student Achievement in the Chicago Public High Schools," Journal of Labor Economics, University of Chicago Press, vol. 25(1), pages 95-135.
    16. Markus Gehrsitz, 2017. "Speeding, Punishment, and Recidivism: Evidence from a Regression Discontinuity Design," Journal of Law and Economics, University of Chicago Press, vol. 60(3), pages 497-528.
    17. Andrew Goodman-Bacon, 2018. "Difference-in-Differences with Variation in Treatment Timing," NBER Working Papers 25018, National Bureau of Economic Research, Inc.
    18. Anbarci, Nejat & Lee, Jungmin, 2014. "Detecting racial bias in speed discounting: Evidence from speeding tickets in Boston," International Review of Law and Economics, Elsevier, vol. 38(C), pages 11-24.
    19. David S. Abrams & Marianne Bertrand & Sendhil Mullainathan, 2012. "Do Judges Vary in Their Treatment of Race?," The Journal of Legal Studies, University of Chicago Press, vol. 41(2), pages 347-383.
    20. Phelps, Edmund S, 1972. "The Statistical Theory of Racism and Sexism," American Economic Review, American Economic Association, vol. 62(4), pages 659-661, September.
    21. William C. Horrace & Shawn M. Rohlin, 2016. "How Dark Is Dark? Bright Lights, Big City, Racial Profiling," The Review of Economics and Statistics, MIT Press, vol. 98(2), pages 226-232, May.
    22. Marianne Bertrand & Sendhil Mullainathan, 2004. "Are Emily and Greg More Employable Than Lakisha and Jamal? A Field Experiment on Labor Market Discrimination," American Economic Review, American Economic Association, vol. 94(4), pages 991-1013, September.
    23. Gehrsitz, Markus, 2017. "Speeding, Punishment, and Recidivism: Evidence from a Regression Discontinuity Design," IZA Discussion Papers 10707, Institute of Labor Economics (IZA).
    24. Neal, Derek A & Johnson, William R, 1996. "The Role of Premarket Factors in Black-White Wage Differences," Journal of Political Economy, University of Chicago Press, vol. 104(5), pages 869-895, October.
    25. Ridgeway, Greg & MacDonald, John M., 2009. "Doubly Robust Internal Benchmarking and False Discovery Rates for Detecting Racial Bias in Police Stops," Journal of the American Statistical Association, American Statistical Association, vol. 104(486), pages 661-668.
    26. John J. Donohue, 2014. "An Empirical Evaluation of the Connecticut Death Penalty System Since 1973: Are There Unlawful Racial, Gender, and Geographic Disparities?," Journal of Empirical Legal Studies, John Wiley & Sons, vol. 11(4), pages 637-696, December.
    27. Amanda Agan & Sonja Starr, 2018. "Ban the Box, Criminal Records, and Racial Discrimination: A Field Experiment," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 133(1), pages 191-235.
    28. Aaron Chalfin & Justin McCrary, 2017. "Criminal Deterrence: A Review of the Literature," Journal of Economic Literature, American Economic Association, vol. 55(1), pages 5-48, March.
    29. Decio Coviello & Nicola Persico, 2015. "An Economic Analysis of Black-White Disparities in the New York Police Department's Stop-and-Frisk Program," The Journal of Legal Studies, University of Chicago Press, vol. 44(2), pages 315-360.
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    Cited by:

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    2. Kevin Lang & Ariella Kahn-Lang Spitzer, 2020. "Race Discrimination: An Economic Perspective," Journal of Economic Perspectives, American Economic Association, vol. 34(2), pages 68-89, Spring.
    3. Brendon McConnell & Kegon Teng Kok Tan & Mariyana Zapryanova, 2023. "How do Parole Boards Respond to Large, Societal Shocks? Evidence from the 9/11 Terrorist Attacks," Working Papers 2023-010, Human Capital and Economic Opportunity Working Group.
    4. Esteban Muñoz-Sobrado & Amedeo Piolatto & Antoine Zerbini & Federica Braccioli, 2024. "The Taxing Challenges of the State: Unveiling the Role of Fiscal & Administrative Capacity in Development," Working Papers 1432, Barcelona School of Economics.
    5. David Bjerk, 2022. "Does greater police funding help catch more murderers?," Journal of Empirical Legal Studies, John Wiley & Sons, vol. 19(3), pages 528-559, September.
    6. Julia Godfrey & Kegon Teng Kok Tan & Mariyana Zapryanova, 2023. "The Effect of Parole Board Racial Composition on Prisoner Outcomes," Working Papers 2023-011, Human Capital and Economic Opportunity Working Group.
    7. Stephan Schneider & Sven Kunze, 2021. "Disastrous Discretion: Ambiguous Decision Situations Foster Political Favoritism," KOF Working papers 21-491, KOF Swiss Economic Institute, ETH Zurich.
    8. Celislami, Elda & Kastoryano, Stephen & Mastrobuoni, Giovanni, 2023. "Strategic Bureaucratic Opacity: Evidence from Death Investigation Laws and Police Killings," IZA Discussion Papers 16609, Institute of Labor Economics (IZA).
    9. Shi, Ying & Zhu, Maria, 2022. "Equal time for equal crime? Racial bias in school discipline," Economics of Education Review, Elsevier, vol. 88(C).
    10. Travova, Ekaterina, 2023. "Under pressure? Performance evaluation of police officers as an incentive to cheat," Journal of Economic Behavior & Organization, Elsevier, vol. 212(C), pages 1143-1172.
    11. Eyting, Markus, 2022. "Why do we discriminate? The role of motivated reasoning," SAFE Working Paper Series 356, Leibniz Institute for Financial Research SAFE.
    12. Georgiou, Georgios, 2022. "Do correctional authorities treat all offenders equally? Evaluating the use of a risk assessment instrument," International Review of Law and Economics, Elsevier, vol. 69(C).
    13. Carl Lieberman, 2020. "Variation in Racial Disparities in Police Use of Force," Working Papers 639, Princeton University, Department of Economics, Industrial Relations Section..
    14. Brendan O'Flaherty & Rajiv Sethi & Morgan Williams, 2024. "The nature, detection, and avoidance of harmful discrimination in criminal justice," Journal of Policy Analysis and Management, John Wiley & Sons, Ltd., vol. 43(1), pages 289-320, January.
    15. Abrahams, Scott, 2020. "Officer differences in traffic stops of minority drivers," Labour Economics, Elsevier, vol. 67(C).
    16. Dai, Min & Li, Hui, 2023. "Hometown favoritism in traffic citations: Evidence from China," Economics Letters, Elsevier, vol. 229(C).
    17. Makofske, Matthew, 2020. "Pretextual Traffic Stops and Racial Disparities in their Use," MPRA Paper 100792, University Library of Munich, Germany.
    18. Christian Traxler & Libor Dušek, 2023. "Fines, Non-Payment, and Revenues: Evidence from Speeding Tickets," Berlin School of Economics Discussion Papers 0023, Berlin School of Economics.
    19. Dalia Ghanem & D'esir'e K'edagni & Ismael Mourifi'e, 2023. "Evaluating the Impact of Regulatory Policies on Social Welfare in Difference-in-Difference Settings," Papers 2306.04494, arXiv.org, revised Jun 2023.
    20. Markus Eyting, 2022. "Why do we Discriminate? The Role of Motivated Reasoning," Working Papers 2208, Gutenberg School of Management and Economics, Johannes Gutenberg-Universität Mainz.
    21. Traxler, Christian & Westermaier, Franz G. & Wohlschlegel, Ansgar, 2018. "Bunching on the Autobahn? Speeding responses to a ‘notched’ penalty scheme," Journal of Public Economics, Elsevier, vol. 157(C), pages 78-94.
    22. Heller, Sara B., 2022. "When scale and replication work: Learning from summer youth employment experiments," Journal of Public Economics, Elsevier, vol. 209(C).
    23. Aaron Chalfin & Michael LaForest & Jacob Kaplan, 2021. "Can Precision Policing Reduce Gun Violence? Evidence from “Gang Takedowns” in New York City," Journal of Policy Analysis and Management, John Wiley & Sons, Ltd., vol. 40(4), pages 1047-1082, September.
    24. Francesco Barilari & Diego Zambiasi, 2023. "Political Campaigning, and Racial Discrimination in Arrests for Drugs," Trinity Economics Papers tep0223, Trinity College Dublin, Department of Economics.

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    More about this item

    JEL classification:

    • H76 - Public Economics - - State and Local Government; Intergovernmental Relations - - - Other Expenditure Categories
    • J15 - Labor and Demographic Economics - - Demographic Economics - - - Economics of Minorities, Races, Indigenous Peoples, and Immigrants; Non-labor Discrimination
    • K42 - Law and Economics - - Legal Procedure, the Legal System, and Illegal Behavior - - - Illegal Behavior and the Enforcement of Law

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