This article reviews where we have come from and where we are going in research on regional growth and development. Our object of study is the region, an imprecise term that has been taken to mean areas as large as small countries or as small as urban regions, although how regions are defined...

New knowledge generated by an economic agent in a region will tend over time to flow to other economic agents in the same region but also to economic agents in other regions. It is quite common in the literature to use the concept of knowledge spillovers for such knowledge flows, irrespective of...

The paper investigate the effects of knowledge on economic growth at the regional level Methodology approach: We elaborate a view on knowledge as the result of a combinatorial search activity and implement indicators synthesizing the network architecture of knowledge structure Findings:...

This paper elaborates a view on knowledge as a result of a combinatorial search activity, so as to investigate its effects on economic growth at the regional level. Empirical estimations corroborate the hypothesis that knowledge coherence and variety, besides the traditional measure of knowledge...