The aim of this paper is to explore the different determinants of international comparative advantage. Starting from a theoretically well founded neoclassical framework, where specialization depends on relative factor endowments and technological differences, we study the role of the...

A better assessment of the impact of public investment on economic performance is crucial in order to design and implement effective fiscal policies for adjustment with growth in highly indebted poor countries. In this paper we investigate empirically the relationship between public investment,...