A decision maker must divide a prize between multiple agents. The prize may be divisible (e.g., a budget, pork-barrel spending) in which case he prefers to award larger shares of the prize to relatively more-qualified agents, or it may be non-divisible (e.g., jobs, college admissions) in which...

We develop a game-theoretic model of lobbying in which contributions buy access to politicians. The analysis considers the claim that the rich are better off because they have more access to politicians, and that contribution limits reduce the rich-interest advantage, resulting in less-skewed...

A decision maker must divide a resource between multiple agents. The decision maker prefers to award the resource to the most-qualified agents, but he is initially uncertain about agent qualifications. Although he can learn about qualifications by granting the agents “access (e.g., by taking...