Race and officer decision making: Examining differences in arrest outcomes between black and white officers

Since the 1960s, one of the major reform efforts in law enforcement has been to increase the number of Black Americans within police agencies and on patrol in the streets. The general premise behind these efforts has been that increased diversity will improve police-community relations and will decrease biased police behavior, particularly against Black citizens. Policies seeking to reform policing through increasing the numbers of African American officers have been implemented with little empirical evidence that an officer's race (or ethnicity) is actually related to their behavior towards citizens, in particular arrest decisions. Using data from systematic social observations of police-citizen encounters in Cincinnati, OH, this study examines the influence of officer race on arrest outcomes, focusing on the behavior of Black officers. Findings suggest that officer race has direct influence on arrest outcomes and there are substantive differences between White and Black officers in the decision to arrest. In general, White officers in our study were more likely to arrest suspects than Black officers, but Black suspects were more likely to be arrested when the decision maker was a Black officer.