Year: 2018
Type: report
Abstract: This paper develops a model of international tariff negotiations to study the design of the institutional rules of the GATT/WTO.We embed a multi-sector model of trade between multiple countries into a model of inter-connected bilateral negotiations over tariffs.Using 1990 trade flows and tariff outcomes from the Uruguay Round of GATT/WTO negotiations, we estimate country-sector productivity levels, sector-level productivity dispersion, iceberg trade costs, and country-pair bargaining parameters.We use the estimated model to simulate an alternative institutional setting for multilateral tariff negotiations in which the most-favored-nation requirement is abandoned.We find that abandonment of the most-favored-nation requirement would result in inefficient over-liberalization of tariffs and a deterioration in world-wide welfare relative to the negotiated outcomes in the presence of the most-favored-nation requirement.
DOI: 10.3386/w24273
Authors: Kyle Bagwell, Robert Staiger, Ali Yurukoglu
Language: English
Topic: Global trade and economics
Domain: Social Sciences
Open Access status: green
OpenAlex ID: W2785816272
