Knowledge networks are important to understand learning in industry clusters but surprisingly little is known about what drives the formation, persistence and dissolution of ties. Applying stochastic actor-oriented models on longitudinal relational data from a mature cluster in a medium-tech...

I empirically analyze the formation and transformation of corporate venture capitalists' (CVC) social networks and social capital. I investigate the resulting structural and relational changes illuminating the process of interorganizational knowledge transfer and innovation generation of CVC...

This paper analyses the process of knowledge growth in a branch of medical science. Our study of scientific advances in glaucoma research is organized in two parts. In the first we present a qualitative overview of the problem sequences that have characterized 150 years of medical research in...

In this paper we address the manifold nature of knowledge through the analysis of four distinct but complementary phenomena (Internet hyperlinks, European research networks, EPO co-patent applications, Erasmus students mobility) that characterize knowledge as an intrinsic relational structure...

The purpose of this paper is to apply existing knowledge to counter climate change. The contribution to knowledge is to ground institutional analysis, individual behaviour, political science, economics, management and the management of global sustainability in the practices and science of...

According to the dominant literature, spatial proximity matters for successful inter-firm collaboration for innovation and more generally for knowledge transfer. This assumption is based on the argument that the tacit character of complex knowledge makes repetitive face-to-face interactions and...

A transactive memory system (TMS) is a system where members share the knowledge of “who knows what.” That is, a TMS is an instance of knowledge division, particularly of expertise, within a network of social connections like a work team. A large volume of studies has been done on how social...

We document a series of new facts about the very first firms and patents that form new edges in the directed citation networks across patent categories. We call them pathfinder firms and patents. First, the typical pathfinder firms are very larger firms. Second, the average pathfinder patents...