This paper surveys the empirical literature on export and import diversification and its linkages with growth. We review widely-used measures of diversification and the evidence about their evolution focusing on how export diversification relates to trade liberalization and economic development....

The "distance effect" measuring the elasticity of trade flows to distance has been found to be rising since the early 1970s in a host of studies based on the gravity model, leading observers to call it the "distance puzzle". However, this puzzle is regularly challenged by new developments in the...

Using an "event analysis", this paper complements the cross-country approach to the study of fiscal correlates of growth. Data on fiscal expenditures and growth for a database of 140 countries (118 developing countries) over 1972-2005 are reorganized around turning points providing a summary but...

The demand for accountability in "Aid-for-Trade" (AFT) is increasing but monitoring has focused on case-studies and impressionistic narratives. The paper reviews recent evidence from a wide range of studies, recognizing that a multiplicity of approaches is needed to learn what works and what...

We embed a model of the labor market with sector-specific search-and-matching frictions into a Ricardian model with a continuum of goods to show that trade reduces unemployment in countries with comparative advantage in sectors with more efficient labor markets and leads to higher unemployment...

This paper is built on Venables (2011) theoretical predictions which show that gains from regional integration are unevenly distributed between resource rich and poor countries. We explore the effects of different integration schemes in Middle East and North Africa. Results suggest that within...

This paper focuses on developing countries exports to the OECD and obtains several important results on export dynamic, linking exports experience and exports survival. It also provides insights on the role of preferential trade agreements (PTAs) in facilitating export experience and thus...

Empirical studies on international trade extensively rely on the use of mirror trade statistics, i.e data reported by trading partners. However, while extensive reviews have been done on how to use mirror data to compensate poor quality data or to proxy transportation costs, very few has been...

This paper provides a new theoretically-derived measure of preference margins at the product level, that takes into account competition across exporters as well as competition with domestic producers on a given market. This indicator is derived for differentiated goods under imperfect...

We explore the impact on bilateral trade flows of the inclusion of a labor clause (LC) in Trade Agreements (TAs). Using a gravity type framework, we find that the introduction of LCs has on average no impact on bilateral trade flows. However, there is some interesting heterogeneity. Exports of...