In the US and Europe many clusters initiatives have recently been launched. National and regional governments have been defining and implementing clusters policies and programmes with the aim to identifying, launching and finally consolidating international competitive clusters in their...

Clusters and cluster policy has become a widespread phenomena. The general thought shows that, somehow, clusters are directly related to business competitiveness and regional growth. In this context, the Spanish Ministry of Industry has implemented a cluster policy since 2007 known as the AEIs...

We analyse the determinants of network formation in German's biotechnology sector combining elements from social network analysis (SNA) and a regression framework for count data. For the latter we adopt a regional innovation system perspective, we estimate the number of total and interregional...

The research in the topic of industrial districts has been focused on the identification of which industries are forming industrial districts and on the causes behind the development of the clusters. As well as there are historical and efficiency reasons that are behind the current configuration...

We study neighbourhood externalities caused by large public investments in poor neighbourhoods. A stylised theory of a linear city is proposed to guide interpretation of the magnitude and attenuation of the external effects generated by these public investments. We use a large Dutch nationwide...