In this article we explore the incentive properties of academic tenure relative to alternatives that might be substitutes for tenure, in particular contractual damages. We emphasize the role of tenure in providing an incentive for incumbent faculty to reveal the characteristics of recruits and...

This article extends the optimal law enforcement literature to organized crime. I model the criminal organization as a vertical structure where the principal extracts some rents from the agents through extortion. As long as extortion is a costless transfer from individuals to the criminal...

Legal defense expenditure by honest and dishonest accused can increase or reduce the amount of crime, and deterrence can decrease when punishment is increased. Unregulated expenditure of innocent and guilty defendants is inefficient whether or not there is a direct social harm from type I and II...