We use a detailed dataset of seriously delinquent mortgages to examine the dynamic process of mortgage default – from initial delinquency and default to final resolution of the loan and disposition of the property. We estimate a two-stage competing risk hazard model to assess the factors...

The surge in subprime mortgage defaults during the Great Recession triggered trillions of dollars of losses in the financial sector and accounted for more than 50% of foreclosures at the height of the crisis. In particular, subprime mortgages originated in 2006-2007 were three times more likely...

Using Fannie Mae loan-level data on fixed-rate owner occupied purchase mortgage acquisitions, we examine the role of tightened underwriting standards on the default risk of low and moderate income (LMI) homebuyers. In three distinct underwriting regimes and subsequent housing market environments...

We provide evidence that lenders differ in their ex post incentives to internalize price-default externalities associated with the liquidation of collateralized debt. Using the mortgage market as a laboratory, we conjecture that lenders with a large share of outstanding mortgages on their...

Virtually no attention has been paid to the problem of cyclicality in debates over access to mortgage credit, despite its importance as a driver of tight credit. Housing markets are prone to booms accompanied by bubbles in mortgage credit in which lenders cut underwriting standards, leading to...

This paper develops a control-function methodology accounting for endogenous or mismeasured regressors in hazard models. I provide sufficient identifying assumptions and regularity conditions for the estimator to be consistent and asymptotically normal. Applying my estimator to the subprime...

The U.S. mortgage crisis that began in 2007 generated questions about the role played by Fannie Mae and Freddie Mac, the Government-Sponsored Enterprises (GSEs), in its causes. Some have claimed that the Affordable Housing Goals (AHGs), introduced by Congress through the GSE Act of 1992, and the...

The U.S. mortgage crisis that began in 2007 generated questions about the role played by Fannie Mae and Freddie Mac, the Government-Sponsored Enterprises (GSEs), in its causes. Some have claimed that the Affordable Housing Goals (AHGs), introduced by Congress through the GSE Act of 1992, and the...

In assessing the riskiness of a mortgage loan, one of the primary underwriting criteria used by lenders and one of the macro-prudential measures used by policy makers is the LTV ratio at the time of origination. This ratio is critical because it determines the probability of a default and the...

Prior to an increase in the guaranty cap offered to mortgage lenders through the VA Home Loan program, I document nearly complete bunching of loan amounts at this cap. When the cap rises, I show that borrowers were more positively selected: they were more likely to repay their loans despite...