"Outcome bias occurs when an evaluator considers ex-post outcomes when judging whether a choice was correct, ex-ante. We formalize this cognitive bias in a simple model of distorted Bayesian updating. We then examine strategy changes made by professional football coaches. We find they are more...

How should gender discrimination and systemic disadvantage be addressed when more discriminatory and less generous students systematically sort into certain fields, courses, and instructors' sections? In this paper, we estimate measures of gender bias and evaluation generosity at the student...