How does factor accumulation affect the pattern of international specialization and returns to capital? We provide a new integrated treatment to this question using a panel of 44 developing and developed countries over the period 1976-2000. We confirm the Heckscher-Ohlin prediction that, with...

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...

How does factor accumulation affect the pattern of international specialization and returns to capital? We provide a new integrated treatment to this question using a panel of 44 developing and developed countries over the period 1976-2000. We confirm the Heckscher-Ohlin prediction that, with...

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? Building on Schott (2003), we estimate the production side of the Heckscher-Ohlin (HO) model with industry data...

We present a novel argument demonstrating that when trade is characterized by uncertainty the comparative advantages doctrine is misleading and a positive level of diversification is growth enhancing. Applying a result developed in the mathematical biological literature, we show that, in...

This work provides an empirical assessment of the 'sophistication' of the Italian international specialization pattern and of its evolution during the period 1980 - 2000. In particular, we discuss the Italian 'anomaly', i.e. the evidence that Italy displays a specialization pattern more similar...

This work provides an empirical assessment of the 'sophistication' of the Italian international specialization pattern and of its evolution during the period 1980-2000. In particular we analyse the well-known Italian trade 'anomaly' combining the information coming from the PRODY index (Hausmann...