The fraction of persons holding a college degree differs nearly two-fold across U.S. states. This paper documents data related to state educational attainment differences and explores possible explanations. It shows that highly educated states employ skillbiased technologies, specialize in...

This paper investigates the role of discount rate heterogeneity for wealth inequality. The key idea is to infer the distribution of preference parameters from the observed age profile of wealth inequality. The contribution of preference heterogeneity to wealth inequality can then be measured...

The US experienced two dramatic changes in the structure of education in a fifty year period. The first was a large expansion of educational attainment; the second, an increase in test score gaps between college bound and non-college bound students. We study the impact of these two trends on the...

The US experienced two dramatic changes in the structure of education in a fifty year period. The first was a large expansion of educational attainment; the second, an increase in test score gaps between college bound and non-college bound students. We study the impact of these two trends on the...