In this preliminary version we consider different types of ex-ante heterogeneity (production cost, preferences, market access, etc.) in a Lagos-Wright (2003) framework. Such heterogeneity generates equilibrium inequality in nominal wealth, or money holdings. We have two basic objectives. First,...

This paper studies studies the effects of alternative taxation rules when salient demographic features of modern economies are explicitly considered. We build a equilibrium framework in which the formation and dissolution of households, household labor supply decisions at the intensive and...

This paper analyzes the dispersion in consumption and earnings over the life-cycle. We first reexamine these facts by considering US data for the period (1980-2000) using alternative price deflators. We find that consumption and earnings dispersion increase with age, but that the increase in...