The authors explore the effects on the terms of trade of regional economic integration. They show why it is an appropriate measure of the welfare effects of such integration, comparing it with the many ex post studies that base their conclusions on changes in the import shares of member and...

The author evaluates the progress in agricultural liberalization -and the welfare effects for least-developed and net food-importing countries- as a result of agricultural price shocks resulting from the Uruguay Round. She findsthat: (1) The changes in welfare are significantly affected by the...

The alarming increase in the number of antidumping actions pursued by both industrial and developing countries has caused considerable concern among economists, lawyers, and trade reformers. These concerns have led to suggestions to substitute antitrust principles for antidumping laws and...

The authors quantify the impact on Cameroon of three aspects of its new regional trade agreement with the Central African Economic and Monetary Community (the CEMAC agreement): i) improved access to markets in CEMAC; ii) preferential tariff reduction; and iii) reduction of its external tariff...

A policy of national exhaustion says that the rights to control distribution, end upon first sale only within a country, thereby permitting rights holders to exclude parallel imports. A policy of international exhaustion states that such rights end upon first sale anywhere, and therefore permits...

Dumping accurs when a firm charges a price in the foreign market below its price in the domestic market when it supplies the indentical good to both markets. Provisions within the GATT allow member countries to impose antidumping (AD) duties to counteract this behavior and return the price of...

The theoretical literature on trade follows two different approaches to explaining the endogenous formation of customs unions: 1) The terms-of-trade approach, in which integrating partners are willing to exploit terms-of-trade effects. Using the terms-of-trade approach, one concludes that...

From its inception, the Penn World Tables (PWT), building on the International Comparisons Program (ICP) of the United Nations, has sought to compare the standard of living of individuals in different countries. That is, the term"real GDP per capita"as reported in the PWT is intended to...

In poor countries, most governments implement policies aiming to stabilize the prices of staple foods, which often include storage and trade measures insulating their domestic market from the world market. It is of crucial importance to understand the precise motivations and efficiency of those...

What kinds of changes in foreign competition lead domestic industries to seek import protection? To address this question this paper uses detailed monthly U.S. import data to investigate changes in import composition during a 24-month window immediately preceding the filing of a petition for...