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Working Paper
Effects of Gentrification on Homeowners: Evidence from a Natural Experiment
A major overhaul of the property tax system in 2013 in the city of Philadelphia has generated significant variations in the amount of property taxes across properties. This exogenous policy shock provides a unique opportunity to identify the causal effects of gentrification, which is often accompanied by increased property values, on homeowners’ tax payment behavior and residential mobility. The analysis, based on a difference-in-differences framework, suggests that gentrification leads to a higher risk of delinquency on homeowners’ tax bills on average, but there was no sign of a ...
Journal Article
Tough Choices: New Jersey Schools during the Great Recession and Beyond
This study examines the medium-term effects of the Great Recession on school finances in New Jersey using detailed school district panel data and an interrupted time series analysis. The authors find that the recession led to sharp cuts in school funding and expenditure, in spite of the federal stimulus. These cuts deepened as the stimulus abated. An analysis of variations by metropolitan area reveals that the Camden metro area, the highest poverty area reviewed, experienced considerably larger cuts in expenditures when the stimulus receded compared with other areas. The findings are ...
Working Paper
Blockbusting and the Challenges Faced by Black Families in Building Wealth Through Housing in the Postwar United States
We study the impacts of blockbusting, i.e. large-scale racial turnover of urban neighborhoods orchestrated by real estate professionals using aggressive and discriminatory practices. In a panel of census tracts across large cities in the postwar United States, we compare tracts subjected to blockbusting activity to similar neighboring tracts not subjected to blockbusting. We find that blockbusting caused substantially lower house values over the next few decades. To understand the mechanisms behind this effect, we analyze property-level data in one neighborhood of Baltimore, Maryland. We find ...
Working Paper
How Much Does Racial Bias Affect Mortgage Lending? Evidence from Human and Algorithmic Credit Decisions
We assess racial discrimination in mortgage approvals using new data on mortgage applications. Minority applicants tend to have significantly lower credit scores, higher leverage, and are less likely than white applicants to receive algorithmic approval from race-blind government automated underwriting systems (AUS). Observable applicant- risk factors explain most of the racial disparities in lender denials. Further, we exploit the AUS data to show there are risk factors we do not directly observe, and our analysis indicates that these factors explain at least some of the residual 1-2 ...
Working Paper
Household Debt and Local Public Finances
In the wake of the Great Recession, steep declines in state and local government expenditures and employment were a large and persistent source of economic weakness. The business cycle was also characterized by large increases and decreases in household debt. We estimate the extent to which variation in local government revenues and expenditures can be explained by variation in the expansion of household debt from 2002 to 2007, and the contraction thereafter. We merge individual credit balance data with municipal financial data from the Census of Governments. Using Census block indicators, we ...
Working Paper
Distance and Decline: The Case of Petersburg, Virginia
Petersburg, Virginia, prospered over two centuries as a center of production and trade. However, the city experienced economic difficulties beginning in the 1980s as a large number of layoffs at production plants in the area coincided with an erosion of retail trade in the city. Prolonged economic decline followed. In contrast, somewhat similar shocks in other moderate-sized cities in Virginia were followed by gradual economic recovery. We examine these differing outcomes and offer an explanation that hinges on the proximity of Petersburg to its larger neighbor, the greater Richmond area. We ...
Discussion Paper
Can Community Development Improve Health? Emerging Opportunities for Collaboration between the Health and Community Development Sectors
The two sectors of community development and health have long worked in the same neighborhoods, but they have not always worked together. This is starting to change, due in part to a growing recognition among health experts of the social, economic, and environmental factors that drive health outcomes. These social determinants of health have become the basis for new collaborations between community development and health professionals. This paper introduces professionals in both sectors to this emerging area of practice through a series of case studies of innovators in the southeastern United ...
Working Paper
Local Polynomial Regressions versus OLS for Generating Location Value Estimates: Which is More Efficient in Out-of-Sample Forecasts?
As an alternative to ordinary least squares (OLS), we estimate location values for single family houses using a standard housing price and characteristics dataset by local polynomial regressions (LPR), a semi-parametric procedure. We also compare the LPR and OLS models in the Denver metropolitan area in the years 2003, 2006 and 2010 with out-of-sample forecasting. We determine that the LPR model is more efficient than OLS at predicting location values in counties with greater densities of sales. Also, LPR outperforms OLS in 2010 for all 5 counties in our dataset. Our findings suggest that LPR ...
Working Paper
Assessment Frequency and Equity of the Real Property Tax: Latest Evidence from Philadelphia
Philadelphia’s Actual Value Initiative, adopted in 2013, createsa unique opportunity for us to test whether reassessments at short intervals to true market value and taxing by such values improve equity. Based on a difference-in-differences framework using parcel-level data matched with transactions in Philadelphia and 15 comparable cities, this study finds positive evidence on equity outcomes from more regular revaluations. The quality of assessment, as measured by the coefficient of dispersion, improves substantially after 2014, although the extent of improvement varies across ...
Working Paper
Do Minorities Pay More for Mortgages?
We test for racial discrimination in the prices charged by mortgage lenders. We construct a unique dataset where we observe all three dimensions of a mortgage's price: the interest rate, discount points, and fees. While we find statistically significant gaps by race and ethnicity in interest rates, these gaps are offset by differences in discount points. We trace out point-rate schedules and show that minorities and whites face identical schedules, but sort to different locations on the schedule. Such sorting may reflect systematic differences in liquidity or preferences. Finally, we find no ...