The relationship between neighborhood physical environment and social disorder, particularly crime, is of critical interest to urban economists and sociologists, as well as local governments. Over the past 50 years, various policy interventions to improve physical conditions in distressed...

To help communities recover from the foreclosure crisis, Congress enacted a set of policies known as the Neighborhood Stabilization Program (NSP). NSP's objective was to mitigate the impact of foreclosures on neighboring properties, through reducing the stock of distressed properties and...

Does national market size matter for industrial structure? Round One (Krugman) answered in the affirmative: Home market effects matter. Round Two (Davis) refuted this, arguing that an assumption of convenience - transport costs only for the differentiated goods - conveniently obtained the...

For much of the 20th century, America's central cities were viewed as synonymous with economic and social hardship, often used as proxy for low-income communities of color. Since the 1990s, however, many metropolitan areas have seen a resurgence of interest in central city neighborhoods....

During the 2007-2009 housing crisis, concentrations of foreclosed and vacant properties created severe blight in many cities and neighborhoods. The federal Neighborhood Stabilization Program (NSP) was established to help mitigate distress in hard-hit areas by funding the rehabilitation or...

Over the past 20 years, local and regional governments in the Los Angeles metropolitan area have invested significant resources in building rail transit infrastructure that connects major employment centers. One goal of transit infrastructure is to catalyze the development of high density,...

Despite its reputation as a car-oriented city, the Los Angeles metropolitan area has made substantial investments in developing rail transit since 1990. In cities with older "legacy" rail systems, the built environment has developed over time around fixed transit infrastructure, creating land...

As the U.S. emerges from the Great Recession, there is concern about slowing rates of new household formation and declining interest in homeownership, especially among younger households. Potential reasons that have been posited include tight mortgage credit and housing supply, changing...