The formula approach used in many trade negotiations involves large formula cuts in high tariffs, with flexibilities that allow smaller cuts for selected products. Difficulties in evaluating the effects of these exceptions can create major problems. We use a political-economy welfare function...

We consider a general equilibrium model of international trade with two identical countries, two commodities, a terms-of-trade externality, and two layers of informational asymmetries. First, domestic producers have private information on their technology. Such within-country informational...

There has been no single magic formula for the success of the East Asian transition economies (Cambodia, China, Lao People's Democratic Republic, and Vietnam), whose performance in export and income growth has been strikingly better than that of transition economies in Eastern Europe and the...