Von Neumann's minimax theorem defines optimal strategic unpredictability in zero-sum games. Empirical evidence from professional sports has been interpreted as positive behavioral evidence for minimax. In this article, we analyze the strategic optimality of offensive plays in the basketball...

Fields of study are segregated along the lines of social class and gender. The most prestigious and selective professional fields, such as medicine or law, are persistently dominated by socially privileged students but have undergone a pronounced feminization in recent decades. We first...