How do large-scale participants in parimutuel wagering events affect the house and ordinary bettors? A standard narrative suggests that they may temporarily benefit the former at the expense of the latter. To approach this problem, we begin by developing a model based on the theory of large...

State tax revenues from casinos as a share of total state gaming revenues generally correlate well with the year of legalization. Theoretically speaking, heavy tax rates should dampen growth of the casino revenues in states that adopt them. Indeed, states with lower tax rates tend to have larger...