Economic events over the past decade have changed central bank policies in the United States and around the world. The housing and financial markets experienced significant changes as the markets first surpassed historical highs and then underwent a recession grave enough to draw comparison with...

Trends in residential house values can be expressed by changes in House Price Indexes (HPIs). HPIs are based on observed prices and help guide real estate activities. Since the recent housing crash, distressed sales have increased in numbers and have led to concerns about their effects on market...

We make two contributions to the study of house price index and mortgage credit modeling accuracy. First, we assess the predictive power of house price indices calculated at different levels of geographic aggregation. Lower levels of aggregation offer superior fit when appreciation rates vary...

Assessments of market risk for economic or regulatory capital typically involve calculating a portfolio's sensitivity to key risk factor movements. Historically, practitioners have focused on two classical sources of risk, adverse changes in interest rates and volatility. As stress testing has...

We develop a theoretically-based statistical technique to identify a conservative lower bound for house prices. Leveraging a model based upon consumer and investor incentives, we are able to explain the depth of housing market downturns at both the national and state level over a variety of...

This paper examines the loan performance of Fannie Mae and Freddie Mac first-time homebuyer mortgages originated from 1996 to 2012. First-time homebuyer mortgages generally perform worse than repeat homebuyer mortgages. But first-time homebuyers are younger and have lower credit scores, home...

To help inform the ongoing policy debate concerning the risks associated with second mortgages, the paper rigorously evaluates the effect of second liens on the performance of first mortgages. Using a dataset that combines credit bureau information with mortgage performance data, the statistical...

The foreclosure crisis that began in 2008 triggered the need for new approaches to treat distressed mortgages. A key component of the Obama Administration's Home Affordable Modification Program (HAMP) was the development of a standardized Net Present Value (NPV) model to identify troubled loans...