In order to explain why innovation activities are increasingly structuring through networking and agglomeration … become the key competitive tools within a context of sustained innovation dynamics and rapid globalization, notably in high …

coevolution of market and network structure matter for the relationship between competition and innovation. Moreover, our model … both, the network of R&D collaborations as well as the market structure, are endogenously determined. We show that the … allows us to explain differences in the R&D network structures observed across different industries, and how they are related …

destruction leading to the obsolescence of existing technologies. We quantify the innovation gains from collaborations, and show … the interplay between knowledge diffusion and network formation can give rise to a cyclical pattern in the collaboration … large R&D collaboration network over the years 1985 to 2011. We then study the efficient network structure, compare it to …