This paper discusses important tax policy issues facing developing countries today. It views tax policy from both the macroeconomic perspective, which focuses on broad questions such as the level and composition of tax revenue, and the microeconomic perspective, which focuses on certain design...

This paper reassesses the impact of trade liberalization on productivity. We build a new, unique database of effective tariff rates at the country-industry level for a broad range of countries over the past two decades. We then explore both the direct effect of liberalization in the sector...

We demonstrate that durable MFN tariff elimination affects trade patterns through several layers, which generates non-linear impacts. First, complete tariff elimination results in a large additional trade gains over and above tariff reductions. Second, commitment to durable tariff elimination,...

This paper estimates the impact of the tariff liberalization in four largest CARICOM countries (Barbados, Guyana, Jamaica, and Trinidad and Tobago) on their trade flows. I trace changes in the product-line imports from CARICOM and non-CARICOM countries against time and commodity-level variation...

This paper discusses the macroeconomic implications of trade reform in the presence of capital account restrictions. The latter is modelled by recognizing prior constraints on free currency convertibility that are imposed via the use of a multiple exchange rate system. The results of the...

In this paper we demonstrate the importance of distinguishing capital goods tariffs from other tariffs. Using exposure to a quasi-natural experiment induced by a trade reform in Colombia, we find that firms that have been more exposed to a reduction in intermediate and consumption input or...

While trade integration has been an engine of global growth and prosperity, as suggested by theory, some sectors have been negatively affected by increased import competition. We test if this negative effect is significant in a context of high intranational migration, as theory indicates that...