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Public Research in Regional Networks of Innovators: A Comparative Study of Four East-German Regions

Author

Listed:
  • Holger Graf

    (University of Jena, Faculty of Economics)

  • Tobias Henning

Abstract

Universities and public research organizations are said to be an integrative and essential element of a functioning innovation system as they play a vital role not only in the generation of new technological knowledge, but also in its diffusion. We analyse four East German local networks of innovators which differ in structure and innovative performance and investigate the characteristic role of public research within these local systems by applying methods of social network analysis. Our results show that universities and non-university institutions of public research are key actors in all regional networks of innovators both in terms of patent output and in terms of centrality of their position in the networks. Further we find the 'thicker' networks to have more central public research organizations. Higher centrality of public research compared to private actors may be due to the fact that universities are explicitly designed to give away their knowledge and that they increasingly face the need to raise external funds.

Suggested Citation

  • Holger Graf & Tobias Henning, 2006. "Public Research in Regional Networks of Innovators: A Comparative Study of Four East-German Regions," Jenaer Schriften zur Wirtschaftswissenschaft (Expired!) 19/2006, Friedrich Schiller University of Jena, School of of Economics and Business Administration.
    • Handle: RePEc:jen:jenasw:2006-19
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    References listed on IDEAS

    as
    1. Stefano Breschi & Francesco Lissoni, 2004. "Knowledge networks from patent data: Methodological issues and research targets," KITeS Working Papers 150, KITeS, Centre for Knowledge, Internationalization and Technology Studies, Universita' Bocconi, Milano, Italy, revised Jan 2004.
    2. Graf, Holger & Henning, Tobias, 2006. "Research in regional networks of innovators: a comparative study of four East-German regions," Freiberg Working Papers 2006/14, TU Bergakademie Freiberg, Faculty of Economics and Business Administration.
    3. Slavtchev, Viktor & Fritsch, Michael, 2005. "The Role of Regional Knowledge Sources for Innovation: An Empirical Assessment," Freiberg Working Papers 2005/15, TU Bergakademie Freiberg, Faculty of Economics and Business Administration.
    4. Stefano Breschi & Francesco Lissoni, 2003. "Mobility and Social Networks: Localised Knowledge Spillovers Revisited," KITeS Working Papers 142, KITeS, Centre for Knowledge, Internationalization and Technology Studies, Universita' Bocconi, Milano, Italy, revised Mar 2003.
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    More about this item

    Keywords

    Innovator Networks; Public research; R+D Cooperation; Mobility;
    All these keywords.

    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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