This paper examines what it means to be a supervisor, in terms of the associated responsibilities—their nature, who is likely to have them, and how they affect wages. The author examines data from a new series of questions on aspects of supervision included in the 1996 wave of the...

Do Historically Black Institutions (HBIs)of Higher Education confer unique advantages on black students? Our paper consists of two separate analyses that begin 10 address this issue. The first uses data from the ?National Longitudinal Study of the High School Class of 1972? to ascertain whether...

This paper asks whether employment during high school impacts youths' grade point average. Unlike much of the prior literature, it allows for the endogeneity of the hours and dropout decisions, uses ASVAB test scores, and tests whether youth employment is dynamic. The results indicate that high...

In an attempt to increase applications from low-income students, some selective 4-year colleges are developing programs to target and attract low-income students. However, relatively little research has looked at factors important in the college application process, and in particular, how these...

This paper investigates whether breastfeeding affects 5- to 6-year old children's cognitive development using three U.S. longitudinal data sets. The results for the full samples roughly point to a dose-response effect of breastfeeding on children's cognitive outcomes, with breastfeeding six...

This paper examines how neighborhood quality affects young adults’ educational outcomes, and whether neighborhood effects are moderated by cognitive test scores and other proxies for investments during childhood. The empirical results imply that high cognitive test scores help young adults...