The authors propose a method for estimating the population mean of a distribution of solution values from applied general equilibrium models subject to parameter uncertainty. The method is illustrated by demonstrating that the "marginal excess burden" of the U.S. taxation system may be robustly...

We examine the net economic benefits and government revenue implications for Chile of: (1) forming a free trade area with MERCOSUR; (2) forming a free trade area with NAFTA; and (3) reducing its external tariff multilaterally and unilaterally. We show tha