Why do bureaucratic principals appoint agents who hold different policy views from themselves? We posit an explanation based on the interplay between two types of agency costs: shirking on information production and policy bias. Principals employ biased agents because they shirk less. This...

A growing literature exploits credit score cutoff rules as a natural experiment to estimate the moral hazard effect of securitization on lender screening. However, these cutoff rules can be traced to underwriting guidelines for originators, not for securitizers. Moreover, loan-level data reveal...

We show how ownership of the firm by its customers, as well as nonprofit status, can prevent firms from using contractual terms that take advantage of consumer biases. By eliminating an outside residual claimant with control over the firm, these alternatives to investor ownership reduce the...

Keys, Mukherjee, and Vig (2010a) argue that the evidence presented in Bubb and Kaufman (2009) is based on an inappropriate pooling of loans sold to private-label securitizers with loans sold to the government sponsored enterprises (GSEs). In this paper we investigate the issues raised by the...

Mortgage originators use credit score cutoff rules to determine how carefully to screen loan applicants. Recent research has hypothesized that these cutoff rules result from a securitization rule of thumb. Under this theory, an observed jump in defaults at the cutoff would imply that...

Credit score cutoff rules result in very similar potential borrowers being treated differently by mortgage lenders. Recent research has used variation induced by these rules to investigate the connection between securitization and lender moral hazard in the recent financial crisis. However, the...

We model the evolution of international refugee law and analyze reform proposals. We show that the 1951 Convention Relating to the Status of Refugees can be understood as an agreement among states to supply the global public good of refugee protection but that the increase in economic migration...

This paper investigates the factors that have shaped the evolution of property rights institutions. Using a regression discontinuity design, I show that the divergent state laws of Ghana and Côte d’Ivoire have had little effect on de facto property rights institutions. In contrast, the data...

For-profit hospitals in California contract out services much more intensely than either public hospitals or private nonprofit hospitals. To explain why, we build a model in which the outsourcing decision is a trade-off between net revenues and some nonmonetary benefit to the manager, which we...

In this article, we evaluate the role of elections in governors' state tax policy making. Does it matter for state taxes whether the governor is a Democrat or Republican and whether she is eligible for re-election or faces a binding term limit? Using a Regression Discontinuity Design and a panel...