The evolution of innovation networks: The case of a German automotive network

Tobias Buchmann and Andreas Pyka

No 70-2013, FZID Discussion Papers from University of Hohenheim, Center for Research on Innovation and Services (FZID)

Abstract: In this paper we outline a conceptual framework for depicting network development patterns of interfirm innovation networks and for analyzing the dynamic evolution of an R&D network in the German automotive industry. We test the drivers of evolutionary change processes of a network which is based on subsidised R&D projects in the 10 year period between 1998 and 2007. For this purpose a stochastic actor-based model is applied to estimate the impact of various drivers of network change. We test hypotheses in the innovation and evolutionary economics framework and show that structural positions of firms as well as actor covariates and dyadic covariates are influential determinants of network evolution.

Date: 2013
New Economics Papers: this item is included in nep-cse, nep-eur, nep-hme, nep-ino, nep-net, nep-ppm, nep-sbm, nep-tre and nep-ure
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Persistent link: https://EconPapers.repec.org/RePEc:zbw:fziddp:702013

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