The author examines the main distinction between trade liberalization under the General Agreement on Tariffs andTrade (GATT) and under regional trading agreements. Under the GATT, trade liberalization is based on the most-favored-nation principle. Under regional trade agreements, it is based on...

The author argues that trade diversion based on tariff preferences can be welfare-reducing because there is a tradeoff between improved resource allocation and a loss in terms of trade - where the latter loss equals the lost tariff revenue of the importing country. With trade diversion based on...

This paper investigates the role played by domestic importers and foreign exporters in improving preferential access to the domestic market. To this end, the framework used in this paper extends the protection for sale analysis to explicitly model the role of domestic importers and foreign...

reviews the micro-level evidence on the effects of trade and investment liberalization in the developing world. He focuses, in particular, on the effects of the 1991 trade reform in India since it provides an excellent controlled experiment in which the effects of a drastic trade regime change...

There has been an explosion in the number of preferential trade agreements in the past decade. Preferential trade agreements are characterized by liberalization with respect to only a few partners and thus they can potentially clash with and retard multilateral trade liberalization. Despite this...

The authors apply a gravity model to data on annual non-fuel imports for 58 countries for the years 1980-96, to quantify the effects on trade of recently created or revamped preferential trade agreements (PTAs). They modify the usual gravity equation to identify the separate effects of PTAs on...

The author combines two theories - one about how multilateral trade liberalization affects regional integration, the other about how it affects political disintegration - to explain why the ratio of free trade areas to customs unions has increased over time. Ethier argues (1998, 1999) that...

After lying dormant for two decades, regional integration is on the rise. Recent initiatives suggest that the world trading system may be moving toward three trading blocs clustered around Japan, the European Community, and the United States. Some view this development as a move toward a less...

Many countries in the Middle East and North Africa that are considering liberalizing, privatizing, and deregulating markets face difficult policy issues. Gradual, piecemeal reform efforts have had limited success. The option of a Euro-Mediterranean Agreement (EMA) offers a new opportunity to...

Ianchovichina and Martin present estimates of the impact of accession by China and Chinese Taipei to the World Trade Organization. China is estimated to be the biggest beneficiary, followed by Chinese Taipei and their major trading partners. Accession will boost the labor-intensive manufacturing...