An Empirical Analysis of Racial Differences in Police Use of Force
Roland G. Fryer, Jr. is the Henry Lee
Professor of Economics at Harvard University and faculty director of the
Education Innovation Laboratory (EdLabs). Fryer's research combines economic
theory, empirical evidence, and randomized experiments to help design more
effective government policies. His work on education, inequality, and race has
been widely cited in media outlets and Congressional testimony.
Professor Fryer was awarded a MacArthur
"Genius" Fellowship and the John Bates Clark Medal -- given by the
American Economic Association to the best American Economist under age 40.
Among other honors, he is a fellow of the American Academy of Arts and Sciences
and a recipient of the Calvó-Armengol Prize and the Presidential Early Career
Award for Scientists and Engineers. At age 30, he became the youngest
African-American to receive tenure at Harvard.
His current research focuses on
education reform, social interactions, and police use of force. In July of
2016, he released a working paper, “An
Empirical Analysis of Racial Differences in Police Use of Force” and published it on a Harvard University website, http://scholar.harvard.edu/fryer/publications/empirical-analysis-racial-differences-police-use-force.
Here is a key excerpt from “An
Empirical Analysis of Racial Differences in Police Use of Force”:
“In
stark contrast to non-lethal uses of force, we find no racial differences in
officer-involved shootings on either the extensive or intensive margins. Using
data from Houston, Texas – where we have both officer-involved shootings and a
randomly chosen set of potential interactions with police where lethal force
may have been justified – we find, in the raw data, that blacks are 23.8
percent less likely to be shot at by
police relative to whites. Hispanics are 8.5 percent less likely. Both
coefficients are statistically insignificant. Adding controls for civilian
demographics, officer demographics, encounter characteristics, type of weapon
civilian was carrying, and year fixed effects, the black (resp. Hispanic)
coefficient is 0.924 (0.417) (resp. 1.256 (0.595)). These coefficients are
remarkably robust across alternative empirical specifications and subsets of
the data. Partitioning the data in myriad ways, we find no evidence of racial
discrimination in officer-involved shootings. Investigating the intensive
margin – the timing of shootings or how many bullets were discharged in the
endeavor – there are no detectable racial differences.”