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The Performance of Gatekeepers in Innovator Networks

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  • Holger Graf

    (Friedrich Schiller University of Jena, Economics Department)

  • Jens J. Krüger

    (Darmstadt University of Technology, Department of Law and Economics)

Abstract

We investigate the impact of actors' positions within regional innovator networks on their innovative performance. The networks of four selected regions are based on information on patent applicants and inventors. Count data regressions show positive effects on innovation of both the total number of relations and of access to a larger knowledge base. However, when looking at innovators that are characterised by multiple internal and external contacts, our results suggest that these gatekeepers are not able to reap all the benefits associated with their brokering position. This implies that gatekeepers provide some sort of public good to the innovation system.

Suggested Citation

  • Holger Graf & Jens J. Krüger, 2009. "The Performance of Gatekeepers in Innovator Networks," Jena Economics Research Papers 2009-058, Friedrich-Schiller-University Jena.
    • Handle: RePEc:jrp:jrpwrp:2009-058
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    References listed on IDEAS

    as
    1. Tom Broekel & Andreas Meder, 2008. "The Bright and Dark Side of Cooperation for Regional Innovation Performance," DRUID Working Papers 08-12, DRUID, Copenhagen Business School, Department of Industrial Economics and Strategy/Aalborg University, Department of Business Studies.
    2. Wesley M. Cohen & Richard R. Nelson & John P. Walsh, 2000. "Protecting Their Intellectual Assets: Appropriability Conditions and Why U.S. Manufacturing Firms Patent (or Not)," NBER Working Papers 7552, National Bureau of Economic Research, Inc.
    3. Stefano Breschi & Francesco Lissoni, 2006. "Mobility of inventors and the geography of knowledge spillovers. New evidence on US data," KITeS Working Papers 184, KITeS, Centre for Knowledge, Internationalization and Technology Studies, Universita' Bocconi, Milano, Italy, revised Oct 2006.
    Full references (including those not matched with items on IDEAS)

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    More about this item

    Keywords

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    JEL classification:

    • O31 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - Innovation and Invention: Processes and Incentives
    • Z13 - Other Special Topics - - Cultural Economics - - - Economic Sociology; Economic Anthropology; Language; Social and Economic Stratification
    • R11 - Urban, Rural, Regional, Real Estate, and Transportation Economics - - General Regional Economics - - - Regional Economic Activity: Growth, Development, Environmental Issues, and Changes

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