In some instances, however, these same stereotypes may favor women. Rachlinski and Wistrich set out to test this phenomenon, which they term “benevolent sexism.” They study whether judges are affected by gender bias in two contexts where women regularly experience better outcomes than men: child custody disputes and criminal sentencing. Judges are supposed to be impartial in their decisions and are typically forbidden from relying on gender when determining outcomes. The confirmation of gender bias would therefore be an important (albeit unsurprising) finding.2
As the authors note, the mere fact that women experience systematically better outcomes in some contexts, like custody disputes, cannot prove the existence of gender bias among judges, as other factors unique to those individual cases might influence outcomes.