Network Formation: R&D Cooperation Propensity and Timing Among German Laser Source Manufacturers

Muhamed Kudic, Andreas Pyka and Marco Sunder

No 9/2013, IWH Discussion Papers from Halle Institute for Economic Research (IWH)

Abstract: Empirical evidence on the evolution of innovation networks within high-tech industries is still scant. We investigate network formation processes by analyzing the timing of firms to enter R&D cooperations, using data on laser source manufacturers in Germany, 1990-2010. Network measures are constructed from a unique industry database that allows us to track both the formation and the termination of ties. Regression results reveal that a firm's knowledge endowment (and cooperation experience) shortens the duration to first (and consecutive) cooperation events. The previous occupation of strategic network positions is closely related to the establishment of further R&D cooperations at a swift pace. Geographic co-location produces mixed results in our analysis.

Keywords: laser industry; innovation network; R&D cooperation; event history (search for similar items in EconPapers)
JEL-codes: C41 D85 O32 (search for similar items in EconPapers)
Date: 2013
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Persistent link: https://EconPapers.repec.org/RePEc:zbw:iwhdps:iwh-9-13

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