We analyse the determinants of network formation in Germany’s biotechnology industry using social network analysis combined with a regression approach for count data. Outcome variable of interest is the degree centrality of German regions, which is specified as a function of the region’s...

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...

In the last fifteen years, income differences among European Member States have been strongly narrowing while the process has been matched with a widening of the inter-regional variance within single countries. Traditionally, regional economic disparities in Europe have been ascribed to...

In this paper we offer an explorative, mainly descriptive analysis about the multi-layered network of Hungarian firms. To conduct this study, we obtained access to firm-level supplier information, on which we could superimpose also the ownership background of all Hungarian companies. Our primary...

The purpose of our analysis is to explain the segmentation of the information and communication sector, based on a selection of the largest global corporations that research, develop, produce and distribute information technology for the delivery of information services. This multi-industry...

This paper studies the case of the Marche footwear districts. Statistical evidence and interviews with entrepreneurs suggest that the traditional inter-firm relationships within these districts have significantly changed during the past decade. Some leading firms have been building up more...