We propose a test of bias based upon patterns of judicial errors. We model the trial court as minimizing a weighted sum of type I and II errors. We define racial bias a situation where the weight depends on defendant/victim race. If the court is unbiased, the error rate should be independent of...

For almost two decades, Virginia has used risk assessment to justify “alternative” nonprison sentences for eligible drug and property offenders. In Study 1, we examined how frequently alternative sentences actually were imposed. We found that alternative sentences were given to only 42% of...