This paper explores the link between trade structure, trade specialization and per capita income growth. It is argued that industrial upgrading in export specialization patterns has a positive long-run growth effect, while the effect of structural change in industrial import patterns is in...

Recent developments in economic integration show rather diverse patterns of integration into the world economy. Some countries are remaining in the low-tech industries whereas other countries succeed in becoming competitive also in high-tech industries. In this paper we postulate that...

The share of knowledge-intensive services and products in total output and demand and in the production of advanced, but also less advanced or emerging economies, has steadily increased over time and especially so for the knowledge-intensive services. This ‘quaternization’ of the economies...