Building on data at the heart of a landmark 1987 Supreme Court decision, the study concluded that defendants convicted of killing white victims were executed at a rate 17 times greater than those convicted of killing Black victims, additional information here. The new study, published in The Harvard Civil Rights-Civil Liberties Law Review, examined not only death sentences but also whether defendants sentenced to death were eventually executed. "The problematic sentencing disparity discovered by Baldus is exacerbated at the execution stage," wrote the study's authors, Scott Phillips and Justin Marceau of the University of Denver.
In 1990, the General Accounting Office, now called the Government Accountability Office, reviewed 28 studies and determined that 23 of them found that the race of the victim influenced "the likelihood of being charged with capital murder or receiving a death sentence." "This finding was remarkably consistent across data sets, states, data collection methods and analytic techniques," the report said. A 2014 update came to a similar conclusion.
The new study, the product of exhaustive research, supplied the missing information. It found that 22 of the 972 defendants convicted of killing a white victim were executed, as compared with two of the 1,503 defendants convicted of killing a Black victim.
The new study also confirmed just how rare executions are. Of the 127 men sentenced to death in the Baldus study, 95 left death row thanks to judicial action or executive clemency; five died of natural causes; one was executed in another state; one escaped (and was soon beaten to death in a bar fight); and one remains on death row.