Underrepresented minority (URM) college students have been steadily earning degrees in relatively less lucrative fields of study since the mid-1990s. A decomposition reveals that this widening gap is principally explained by rising stratification at public research universities, many of which...

A worker is said to be overeducated if he/she has acquired more education than is required to perform his/her job. In the absence of data measuring the number of years of schooling required to perform particular jobs, we propose a new approach to testing for overeducation. Overeducation is...