Recent research has documented a U-shaped industrial concentration curve over an economy's development path. How far can neoclassical trade theory take us in explaining this pattern? We estimate the production side of the Heckscher-Ohlin model using industry data on 44 developed and developing...

Changing pattern of global specialization and trade has affected the regional economic landscape in Europe significantly during the last decades, often even more than endogenous factors or policy measures. After a period of conversion, processes of diversion has reentered the scene, particularly...

The aim of this paper is to investigate the nexus between demand patterns and innovation as it stems from research efforts and the extent of specialization. In the proposed model an innovation race conducted by entrants investing in research and development against established incumbents raises...