This paper extends the existing literature on strategic R&D alliances by presenting a model of innovation networks with … intensity of cooperation and innovation. Within different knowledge regimes, we examine the structure of networks that emerge … and how firms perform within such networks. Our model replicates some stylised empirical results on network structure and …

economy. Our efficiency analysis further allows us to study the effect of competition on innovation in R&D intensive … portfolio of ideas that changes over time through innovations and knowledge spillovers between collaborating firms. The … destruction leading to the obsolescence of existing technologies. We quantify the innovation gains from collaborations, and show …

belonged to the exiting key player's ego-network, indicating that the group level provides a source of stability and …

effects enhance the likelihood of disruptive innovation, depending on the heterogeneity in customer preference. Strong network …Disruptive technology theory receives a lot of attention and has a significant influence on scholars and managers in … the adoption properties or network effects. However, how the network effects influence the disruption mechanism has only …

. The findings suggest that the effects of interaction on innovation are neither pure nor simple …