Cognitive biases in blaming the victim

Past research on cognitive biases has demonstrated the existence of a hindsight effect, whereby the receipt of outcome knowledge increases the perceived likelihood of the reported event. Three experiments were conducted that tested and supported the hindsight effect as a cause of victim blaming. Subjects read detailed accounts that were identical except for the concluding sentence, which provided outcome information. Half the subjects in each experiment were informed that the woman narrating the account was raped; the other half read a neutral outcome. Experiment 1 demonstrated that subjects were unable to ignore the influence of outcome knowledge, leading to an exaggerated perception of how likely the outcome appeared. In Experiment 2, the woman was blamed more by subjects who read the rape outcome than by those who read the neutral outcome, despite the presentation of identical behaviors and personality traits prior to outcome information. The increased blame attributed by rape outcome subjects was behavioral, and not characterological, in nature. Experiment 3 found a direct association between the hindsight effect and victim blaming and also demonstrated that an attempt to reduce the negative impact of the hindsight effect on victim blaming was ineffective due to the salience of the rape outcome. Explaining how a neutral outcome was possible given the same account did not reduce victim blaming by subjects who received a rape outcome. Rather, those who received a neutral outcome increased their victim blaming when asked to explain a rape outcome. The implications for victims are discussed.