Based on data from Germany, this study finds a positive link between using knowledge spillovers from rivals and innovation success in establishments without R&D but not in establishments with R&D. This supports the hypothesis that rivals knowledge is more valuable to establishments that are...

In his recent discussion of regional innovation systems (RIS), Philip Cooke outlines the two starkly different interpretations of regional innovation systems. (Regional Innovation Systems, Asymmetric Knowledge and the Legacies of Learning, Draft 2007). He notes in his review, "Clearly, there are...

In this paper we explore the concept of informal innovation by investigating it both on the input (activities) and output (impact) side of the innovation process. Informal innovation is defined as innovation that is not explicitly planned and budgeted and therefore remains largely hidden in...

Recent studies of knowledge production have increasingly recognized the role of codified knowledge in the operation of social organizations. Much of the knowledge resident in organizations exists as tacit knowledge, that is, as knowledge that goes unrecorded. Typically such knowledge is carried...

Purpose – The purpose of this paper is to investigate how universities' learning behavior (explorative or exploitative) and network structure (weak or strong inter-organizational ties) can affect their capability to collect and diffuse knowledge, and thus to act as knowledge...

Firms can use different sources of external knowledge for developing and implementing innovations. Some knowledge is provided deliberately by the source and constitutes intended knowledge spillovers, e.g., knowledge disclosed in publications or patent files. Other sources represent unintended...

This paper analyses the effects of innovation networks on product and process innovation and sales growth of high technology SMEs. Innovation networks are positively related to both product and process innovation, i.e. knowledge creation. One exception is the negative effect of innovation...