Over the last decade, donors of foreign aid quadrupled their annual contributions to trust funds at the World Bank. Concerns have been raised that trust fund aid may undermine the incentives associated with IDA s performance-oriented aid allocation. Moreover, the earmarking of contributions to...

Since early 2008 interim trade agreements between the EU and six regions of ACP countries (respectively sub-groups within the region) are in force. These agreements could be stepping stones towards full Economic Partnership Agreements between the EU and all ACP countries. We estimate the welfare...

This study examines the effect of the Everything But Arms (EBA) trade preferences regime on exports from African, Caribbean and Pacific (ACP) Least Developed Countries (LDCs) to the European Union (EU). With this aim, an augmented gravity model is estimated for exports from the 79 ACP countries...

The present study aims to verify whether the balance-of-payments constrained growth approach is suitable for explaining the Portuguese growth performance during the last decades. For that, we adopt "Thirlwall's Law" that predicts actual growth by the ratio of the exports growth relative to the...

Cross-sector labor reallocation is associated with costs at the micro level ranging from the costs of geographical relocation and skill change/adaptation to unemployment. We show that monotonous reallocation paths minimize the aggregate reallocation costs in the three-sector framework (relating...

This paper uses a newly constructed dataset on bilateral de-jure exchange rate regimes to estimate the effect of expected exchange rate volatility on foreign direct investment (FDI). The new dataset accounts for the fact that officially pegging to one currency is uninformative about the exchange...

From the viewpoint of an innovator a patent is a tradeoff between the right to exclude others from using the patented matter versus the requirement to disclose it. Given the sequential nature of many innovations, patent induced technology diffusion can spur technological progress. However,...