Race, Impact on Juries

The relationship between race and the decision making of juries is complex and controversial. Media and public discussions of the topic often focus on anecdotal evidence in the form of recent high-profile cases in the United States. Researchers, on the other hand, have begun to generate a wide-ranging empirical literature regarding the influence of a defendant's race on jurors, between-race differences in juror tendencies, and the effects of jury racial composition on verdicts and deliberations. The findings of these studies are not always consistent, and the psychological processes through which race influences decision making merit additional investigation. Nonetheless, this body of research clearly indicates that race has the potential to affect trial outcomes—a conclusion that is noteworthy from a practical standpoint and carries important implications for ongoing debates regarding jury representativeness, peremptory use during jury selection, and racial disparities in capital sentencing.

Researchers who investigate these issues typically do not seek to provide definitive conclusions concerning whether race was influential in any particular case. Rather, this research attempts to identify—through a variety of methodologies—general tendencies and statistical trends regarding race. Some researchers conduct archival analyses, selecting a sample of actual cases from a particular jurisdiction over a particular time period and using regression analysis to determine whether a variable such as defendant race reliably predicts verdicts. Other researchers conduct interviews with former jurors to assess perceptions of the role played by race at trial or to compare the experiences of jurors of different races. Social scientists tend to use mock juror experiments and jury simulations in which judgments are compared across slightly different versions of the same case or between juries of different racial compositions. Each of these research strategies has unique strengths and limitations, emphasizing the importance of converging empirical findings from multiple study types.