Tankov (2011) improves the Fréchet bounds for a bivariate copula when its values on a compact subset of the unit square are given. He shows that the best possible bounds are quasi-copulas and gives a sufficient condition for these bounds to be copulas. In this note we give weaker sufficient...

We develop and estimate a dynamic model to study the impact of student debt on education, career, and marriage market choices of young female lawyers. Our model accounts for several important institutional features of the labor market for lawyers, including differences in the work hours across...