We study a dynamic model of monopolistic provision of commitment devices to sophisticated, Strotzian decision makers. We allow for unobservable heterogeneity at the contracting stage in the agents' preferences for commitment vs. flexibility. The first-best contracts under complete information...

We study a dynamic model of monopolistic provision of commitment devices to sophisticated, Strotzian decision makers. We allow for unobservable heterogeneity at the contracting stage in the agents' preferences for commitment vs. flexibility. The first-best contracts under complete information...

We show that on-demand insurance contracts, an innovative form of coverage recently introduced through the InsurTech sector, can serve as a screening device. To this end, we develop a new adverse selection model consistent with Wilson (1977), Miyazaki (1977) and Spence (1978). Consumers have...

A principal's production decision imposes a negative externality on an agent. The principal may be a pollution-generating firm, the agent may be a nearby town. The principal offers a contract to the agent, who has the right to be free of pollution. Then the agent privately learns the disutility...

In tort litigation, delayed settlement or impasse imposes high costs on the parties and society. Litigation institutions might influence social welfare by affecting the likelihood of out-of-court settlement and the potential injurers' investment in product safety. An appropriate design of...

Contract law treats consumer attention as if it were unlimited. We instead view consumer attention as a scarce resource that must be conserved. We argue that consumer contracts generate negative externalities by overwhelming consumers with information that depletes their attention and prevents...

In a multi-agent setting, we study the optimal design of the monitoring and compensation scheme to uniquely implement work when a limited number of contractible messages are available. When only two messages can be used, the optimal incentive contract features two sub-teams competing for a...

This paper develops a theory of optimal provision of commitment devices to people who value both commitment and flexibility, and whose preferences differ in the degree of time inconsistency. If time inconsistency is observable, both a planner and a monopolist provide devices that help each...

We study interventions to restore efficient lending and investment when financial markets fail because of adverse selection. We solve a design problem where the decision to participate in a program offered by the government can be a signal for private information. We charac terize optimal...