The paper develops a tractable way to incorporate the micro structure of dual models of international trade into a standard class of dynamic open-economy macro models. In the process, it develops the concept of a dynamic factor price equalization set and an integrated intertemporal equilibrium....

This paper examines the structural competitiveness of oil-rich economies in sub-Saharan Africa relative to other major oil-exporting developing countries, and investigates reasons for systematic differences in the non-oil export performance across these economies. The analysis reveals that...

Madagascar plans to start phasing out its customs tariffs on imports from the Southern African Development Community in 2007. This paper uses a CGE model to evaluate the impact of the SADC FTA on Madagascar economy. The results suggest that the SADC FTA would only have a limited impact on...

How do signatures required for exporting and business registration procedures affect the volume and composition of country's exports? To answer this question, I develop a model where a country can export two types of products: differentiated and homogeneous. I show that export signatures and...

Is the recent proliferation of Regional Trade Agreements (RTAs) in Asia a healthy development, or runs the risk of turning into an unmanageable "noodle bowl" in the future? The goal of this paper is to shed some light on this question. The results show that membership in the Asian RTAs...

The empirical study shows that the equilibrium real exchange rate in Mauritius has been affected by the terms of trade, as well as by other fundamental determinants. It assesses the challenges posed to Mauritius’s trade performance by the expiration of the preferential trade arrangements....