This paper studies the effects of trade policy uncertainty on the extensive and intensive margins of trade for a sample of 65 exporters at the Harmonized System six-digit level. The paper measures trade policy uncertainty as the gap between binding tariff commitments under trade agreements...

This paper studies a simple, tractable model of labor adjustment in a trade model that allows researchers to analyze the economy's dynamic response to trade liberalization. Since it is a neoclassical market-clearing model, duality techniques can be employed to study the equilibrium and, despite...

This paper characterizes the trade-off between the income gains and the inequality costs of trade using survey data for 54 developing countries. Tariff data on agricultural and manufacturing goods are combined with household survey data on detailed income and expenditure patterns to estimate the...

The use of computable general equilibrium (CGE) simulation models for policy analysis has become widespread. However, such techniques are not well suited to economywide analysis in developing countries. Instead, simulation models relying on "borrowed" parameter estimates have been used for a...

This paper examines trade policies in Peru and Argentina since the reforms of the 1990s. Peru provides a valuable example of sustaining reform. Leaders have used negotiations and other international instruments to disseminate among Peruvians a positive vision of Peru in the international economy...

The authors examine the effects of WTO agreements and domestic trade policy reforms on production, welfare, and poverty in Bangladesh. They use a sequential dynamic computable general equilibrium (CGE) model, which takes into account accumulation effects, allowing for long-run analysis. The...

This paper provides new estimates of the global gains from multilateral trade reform and their distribution among developing countries in the presence of trade preferences. Particular attention is given to agriculture, as farmers constitute the poorest households in developing countries but are...

There is a growing literature that investigates the effect of trade liberalization on productivity. Nearly all such studies assume that trade policy is determined independently of productivity, hence it is exogenous. The author shows that this assumption is not valid in general, both...

The study presents a comprehensive review of developing country trade policies and market access issues as they evolved over the period 1990-2012. The main findings are, first, that applied tariffs as well as traditional core non-tariff measures have declined significantly over time in both...