It is widely acknowledged that new technological specializations of regions are to a large extent driven by the recombination of existing knowledge and capabilities. Since this process is path-dependent and self-reinforcing, it can easily lead to technological lock-ins. A key issue is therefore...

The focus of this study is on regional knowledge production activities in Europe, with special emphasis on the interplay between agglomeration and network effects. As increasingly considered in economic geography and regional science in the recent past, regional knowledge production activities,...

In the recent past, interest of Science, Technology, and Innovation (STI) policies to influence the innovation behaviour of firms has been increased considerably. This gives rise to the notion of behavioural additionality, broadening traditional evaluation concepts of input and output...

Editorial Introduction -- Part A: Analytic Advances and Methodology -- Part B: Structure and Spatial Characteristics of R&D Networks -- Part C: Impact of R& D Networks and Policy Implications -- Epilogue