Theory suggests that spatial separation of racial and ethnic groups can have both positive and negative effects on the economic performance of minorities. Racial segregation may be damaging because it curtails informational connections with the larger community or because concentrations of...

American local governments own and manage a wide portfolio of enterprises, including gas and electricity companies, water systems, subways, bus systems and schools. Existing theories of public ownership, including the presence of natural monopolies, can explain much of the observed municipal...

We explore economic model of health behaviors. While the standard economic model of health as an investment is generally supported empirically, the ability of this model to explain heterogeneity across individuals is extremely limited. Most prominently, the correlation of different health...

This paper presents a model of prosecutors' decision-making processes in which prosecutors (both federal and state) internalize some of the benefits of reducing crime, but also care about developing their own human capital. Since U.S. attorneys make their decision first, they have the...

This paper examines the decentralization of employment using zip code data on employment by industry. Most American cities are decentralized on average less than 16 percent of employment in metropolitan areas is within a three mile radius of the city center. In decentralized cities, the classic...

The social capital literature documents a connection between social connection and economic outcomes of interest ranging from government quality to economic growth. Popular authors suggest that housing and architecture are important determinants of social connection. This paper examines the...

We use a data set of federal corruption convictions in the U.S. to investigate the causes and consequences of corruption. More educated states, and to a less degree richer states, have less corruption. This relationship holds even when we use historical factors like education in 1928 or...

The textbook graphical analysis of price control (see Figure 1) is inappropriate any time there is substantial consumer heterogeneity. In cases such as rental apartments, where one unit is usually the maximum bought per customer, and the downward slope of the demand function comes exclusively...

Party platforms differ sharply from one another, especially on issues with religious content, such as abortion or gay marriage. Religious extremism in the U.S. appears to be strategically targeted to win elections, since party platforms diverge significantly, while policy outcomes like abortion...