The tax incidence of different price-point instant lottery games is examined. Theoretical reasons exist for expecting higher-priced instant lottery games to be less regressive than lower-priced instant games. Using game-level data from a sample of states, the empirical results show that...

The evolution of large-scale cooperation among genetic strangers is a fundamental unanswered question in the social sciences. Behavioral economics has persuasively shown that so called "strong reciprocity" plays a key role in accounting for the endogenous enforcement of cooperation. Insofar as...