It is believed that early life circumstances are crucial to success later in life. Yet causal evidence that the impacts of early childhood health interventions continue into late childhood and adolescence is sparse. This paper exploits a quasi-random placement of the Matlab Maternal and Child...

Almost 50 years after domestic US family planning programs began, their effects on childbearing remain controversial. Using the county-level roll-out of these programs from 1964 to 1973, this paper reevaluates their shorter and longer term effects on US fertility rates. I find that the...

We examine to what extent immigrant school performance is affected by the characteristics of the neighborhoods that they grow up in. We address this issue using a refugee placement policy that provides exogenous variation in the initial place of residence in Sweden. The main result is that...

A striking negative correlation exists between an area's residential racial segregation and its population characteristics, but it is recognized that this relationship may not be causal. I present a novel test of causality from segregation to population characteristics by exploiting the...

This paper uses data from three prominent exam high schools in New York City to estimate the impact of attending a school with high-achieving peers on college enrollment and graduation. Our identification strategy exploits sharp discontinuities in the admissions process. Applicants just eligible...

How do nationalistic media affect animosity between ethnic groups? We consider one of Europe's deadliest conflicts since WWII, the Serbo-Croatian conflict. We show that, after a decade of peace, cross-border nationalistic Serbian radio triggers ethnic hatred toward Serbs in Croatia. Mostly...

Conditional on enrollment, African American students are substantially less likely to graduate from four-year public universities than white students. Using administrative micro-data from Missouri, we decompose the graduation gap into racial differences in four factors: (i) how students sort to...

This paper uses a new dataset on child-adoption matching to estimate the preferences of potential adoptive parents over US-born and unborn children relinquished for adoption. We identify significant preferences favoring girls and against African American children put up for adoption. These...

The onset of World War I spurred the "Great Migration" of African Americans from the US South, arguably the most important internal migration in US history. We create a new panel dataset of more than 5,000 men matched from the 1910 to 1930 census manuscripts to address three interconnected...

We investigate the effect of household cash transfers during childhood on young adult body mass indexes (BMI). The effects of extra income differ depending on the household’s initial socioeconomic status (SES). Children from the initially poorest households have a larger increase in BMI...