Some results can be readily applied. For example, overinsurance, i.e. insurance levels above first best as in 'Cadillac' insurance plans, can be rationalized. In a non-linear pricing framework, the model also provides an explanation for marginal prices below marginal costs as observed in flat...

We consider a principal-agent setting in which a manager’s compensation de- pends on a noisy performance signal, and the manager is granted the right to choose an (accounting) method to determine the value of the performance signal. We study the effect of the degree of such reporting...

This paper demonstrates that the reason for widespread default of mortgages in the subprime market was a sudden reversal in the house price appreciation of the early 2000's. Using loan-level data on subprime mortgages, we observe that the majority of subprime loans were hybrid adjustable rate...

We study the optimal design of liability schemes (at the corporate or individual level) when the objective is to deter socially harmful corporate behavior without discouraging productivity enhancements. We assume that firms face agency problems between shareholders and managers (moral hazard)...

This paper empirically analyzes moral hazard in car insurance using a dynamic theory of an insuree's dynamic risk (ex ante moral hazard) and claim (ex post moral hazard) choices and Dutch longitudinal micro data. We use the theory to characterize the heterogeneous dynamic changes in incentives...

This paper introduces a tractable model of health insurance with both moral hazard<br/>and adverse selection. We show that government sponsored universal basic insurance should cover treatments with the biggest adverse selection problems. Treatments not covered by basic insurance can be covered on...

Abstract: Many optimal contracting papers use quasi-linear preferences. To exclude stochastic mechanisms they impose a (sufficient) condition on how the curvature of an agent's objective function varies with type. We show with quasi-linear preferences that an optimal deterministic outcome...

We consider a model in which the principal-agent relation between inside shareholders and the management affects the firm value.We study the effect of financing the project with risky debt in changing the incentive for a risk-neutral shareholder (the principal) to implement the project-value...

It is well established that an incumbent firm may use exclusivity contracts so as to monopolize an industry or deter entry. Such an anticompetitive practice could be tolerated if it were associated with sufficiently large efficiency gains, e.g. insuring buyers against price volatility. In this...