Firms often offer menus of two-part tariffs to price discriminate among consumers with heterogeneous preferences. In this paper we study the effectiveness of this screening mechanism when consumers are uncertain about the quality of the good and resolve this uncertainty through consumption...

Bonds are traded in OTC markets, where opacity and fragmentation imply large transaction costs for retail investors. Is there something special about bonds, in contrast to stocks, that precludes trading in transparent, limit-order markets? Historical experience suggests this is not the case....

In this paper we attempt to (i) extend the competitive equilibrium neoclassical growth model to incorporate consumer preferences that are of the Gul-Pesendorfer variety; (ii) use the model to analyze taxation and welfare; and (iii) extend and specialize the Gul-Pesendorfer temptation formulation...

Using an equilibrium business cycle model, we search for agregate nonlinearities arising from the introduction of nonconvex capital adjustment costs. We find that, while such adjustment costs lead to nontrivial nonlinearities in aggregate investment demand, equilibrium investment is effectively...