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This paper extends the existing literature on strategic R&D alliances by presenting a model of innovation networks with … endogenous absorptive capacity. The networks emerge as a result of bilateral cooperation over time between firms occupying … intensity of cooperation and innovation. Within different knowledge regimes, we examine the structure of networks that emerge …
Persistent link: https://www.econbiz.de/10009784064
We analyze the endogenous formation of R&D networks, where firms are active in different product markets and can …
Persistent link: https://www.econbiz.de/10011444454
At least since Schumpeter published his work "The Theory of Economic Development" (1912), a wide body of literature has focused on the evolutionary process behind firm growth and survival. Recently a growing interest is devoted to the variable "location" as a critical factor, shaping firm...
Persistent link: https://www.econbiz.de/10011455992
Technological progress builds upon itself, with the expansion of invention in one domain propelling future work in linked fields. Our analysis uses 1.8 million U.S. patents and their citation properties to map the innovation network and its strength. Past innovation network structures are...
Persistent link: https://www.econbiz.de/10011557905
Although the literature converges regarding the reasons why and how networks of technology alliances are formed, there …
Persistent link: https://www.econbiz.de/10010856301
Although the literature converges regarding the reasons why and how networks of technology alliances are formed, there …
Persistent link: https://www.econbiz.de/10005150814
This paper provides formal treatment to the idea of patenting as a form of market stealing between R&D firms. It extends the creative destruction literature by allowing innovations to build off each other forming a network of ideas. Patent citations keep track of this network. The theory maps...
Persistent link: https://www.econbiz.de/10004977930
Diese Studie wurde von Kai Sülzle während seiner Tätigkeit am ifo Institut für Wirtschaftsforschung verfasst. Sie wurde im April 2007 fertig gestellt und zur Promotion an der Volkswirtschaftlichen Fakultät der Technischen Universität Dresden angenommen, wo sie am 26. Juni 2007 erfolgreich...
Persistent link: https://www.econbiz.de/10008791350
A great deal has been said in recent years about patent disclosure. But to say that there is a disclosure function in the patent system implies that there is non-disclosure functioning in the patent system as well. For some information to be disclosed in a patent, other information must go...
Persistent link: https://www.econbiz.de/10014126248
Clusters are groups of firms, related actors, and institutions that are located near one another and that draw productive advantage from their mutual proximity and connections. Clusters arise and grow because the firms within them profit materially from the presence of powerful...
Persistent link: https://www.econbiz.de/10014042758