This study presents a model in which interest groups compete for partially exclusive rents and the number of winners is stochastic. Partial exclusivity can explain the low empirical estimates of rent dissipation that create the Tullock paradox. However,partial exclusivity also increases...

We analyze a contest between two groups where group members have differing valuations for the contested rent. Generically the pivotal group member with the median valuation of the rent will not act himself but will want to send a group member that has preferences different to her own into the...

The present paper analyzes situations in which groups compete for rents. A major result in the literature has been that there are both cases where larger groups have advantages and cases where they have disadvantages. The paper provides two intuitive criteria which for groups with homogenous...