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How does Accessibility to Knowledge Sources affect the Innovativeness of Corporations? - Evidence from Sweden

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Author Info
Andersson, Martin () (CESIS - Centre of Excellence for Science and Innovation Studies, Royal Institute of Technology)
Ejermo, Olof () (CESIS - Centre of Excellence for Science and Innovation Studies, Royal Institute of Technology)

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Abstract

The paper studies innovative performance of 130 Swedish corporations for 1993-94, using number of patents per corporation as a function of internal and external knowledge sources to the corporation. A coherent way of handling accessibility measures, within and between corporations located across regions is introduced. We examine the relative importance of intra- and interregional knowledge sources from (i) the own corporation, (ii) other corporations, and (iii) universities. The results show that there is a positive relationship between the innovativeness of a corporation and its accessibility to university researchers within regions where they have research. Having good accessibility between the corporation’s research units does not have any significant effects on the production of patents. Instead the size of the R&D staff of the corporation seems to be the most internal factor. There is no visible indication that accessibility to other corporations’ research is important for innovativeness. This suggests that knowledge flows, between firms belonging to different corporations are limited.

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Publisher Info
Paper provided by Royal Institute of Technology, CESIS - Centre of Excellence for Science and Innovation Studies in its series Working Paper Series in Economics and Institutions of Innovation with number 3.

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Length: 33 pages
Date of creation: 07 May 2004
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Handle: RePEc:hhs:cesisp:0003

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Postal: CESIS - Centre of Excellence for Science and Innovation Studies, Royal Institute of Technology, SE-100 44 Stockholm, Sweden
Phone: +46 8 790 95 63
Web page: http://www.infra.kth.se/cesis/
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Related research
Keywords: Accessibility private and university R&D patents spillovers Sweden

Other versions of this item:

Find related papers by JEL classification:
H41 - Public Economics - - Publicly Provided Goods - - - Public Goods
O33 - Economic Development, Technological Change, and Growth - - Technological Change - - - Technological Change: Choices and Consequences; Diffusion Processes
R11 - Urban, Rural, and Regional Economics - - General Regional Economics - - - Analysis of Growth, Development, and Changes

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References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
  1. Romer, Paul M, 1986. "Increasing Returns and Long-run Growth," Journal of Political Economy, University of Chicago Press, vol. 94(5), pages 1002-37, October. [Downloadable!] (restricted)
  2. Andersson, Martin & Karlsson, Charlie, 2002. "The role of accessibility for regional innovation systems," ERSA conference papers ersa02p242, European Regional Science Association. [Downloadable!]
  3. Griliches, Zvi, 1990. "Patent Statistics as Economic Indicators: A Survey," Journal of Economic Literature, American Economic Association, vol. 28(4), pages 1661-1707, December. [Downloadable!] (restricted)
    Other versions:
  4. Peter Thompson & Melanie Fox Kean, 2004. "Patent Citations and the Geography of Knowledge Spillovers: A Reassessment," Working Papers 0401, Florida International University, Department of Economics. [Downloadable!]
    Other versions:
  5. Jaffe, Adam B & Trajtenberg, Manuel & Henderson, Rebecca, 1993. "Geographic Localization of Knowledge Spillovers as Evidenced by Patent Citations," The Quarterly Journal of Economics, MIT Press, vol. 108(3), pages 577-98, August. [Downloadable!] (restricted)
    Other versions:
  6. Anselin, Luc & Varga, Attila & Acs, Zoltan, 1997. "Local Geographic Spillovers between University Research and High Technology Innovations," Journal of Urban Economics, Elsevier, vol. 42(3), pages 422-448, November. [Downloadable!] (restricted)
  7. Jarle Møen, 2000. "Is Mobility of Technical Personnel a Source of R&D Spillovers?," NBER Working Papers 7834, National Bureau of Economic Research, Inc. [Downloadable!] (restricted)
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  8. Vuong, Quang H, 1989. "Likelihood Ratio Tests for Model Selection and Non-nested Hypotheses," Econometrica, Econometric Society, vol. 57(2), pages 307-33, March. [Downloadable!] (restricted)
  9. repec:fth:harver:1473 is not listed on IDEAS
  10. Jaffe, Adam B, 1989. "Real Effects of Academic Research," American Economic Review, American Economic Association, vol. 79(5), pages 957-70, December. [Downloadable!] (restricted)
  11. Manfred M. Fischer & Attila Varga, 2003. "Spatial knowledge spillovers and university research: Evidence from Austria," The Annals of Regional Science, Springer, vol. 37(2), pages 303-322, 05. [Downloadable!] (restricted)
  12. Zucker, Lynne G & Darby, Michael R & Armstrong, Jeff, 1998. "Geographically Localized Knowledge: Spillovers or Markets?," Economic Inquiry, Oxford University Press, vol. 36(1), pages 65-86, January.
  13. Börje Johansson & Johan Klaesson & Michael Olsson, 2002. "Time distances and labor market integration," Papers in Regional Science, Springer, vol. 81(3), pages 305-327. [Downloadable!] (restricted)
  14. Acs, Zoltan J & Audretsch, David B & Feldman, Maryann P, 1992. "Real Effects of Academic Research: Comment," American Economic Review, American Economic Association, vol. 82(1), pages 363-67, March. [Downloadable!] (restricted)
  15. Alfred Kleinknecht & Kees van Montfort & Erik Brouwer, 2002. "The Non-Trivial Choice between Innovation Indicators," Economics of Innovation and New Technology, Taylor and Francis Journals, vol. 11(2), pages 109-121, January. [Downloadable!] (restricted)
  16. Ejermo, Olof & Karlsson, Charlie, 2004. "Spatial Inventor Networks As Studied by Patent Coinventorship," Working Paper Series in Economics and Institutions of Innovation 17, Royal Institute of Technology, CESIS - Centre of Excellence for Science and Innovation Studies. [Downloadable!]
  17. Stefano Breschi & Francesco Lissoni, 2001. "articles: Localised knowledge spillovers vs. innovative milieux: Knowledge "tacitness" reconsidered," Papers in Regional Science, Springer, vol. 80(3), pages 255-273. [Downloadable!] (restricted)
  18. Ejermo, Olof, 2004. "Productivity Spillovers of R&D in Sweden," Working Paper Series in Economics and Institutions of Innovation 15, Royal Institute of Technology, CESIS - Centre of Excellence for Science and Innovation Studies. [Downloadable!]
  19. Zvi Griliches, 1979. "Issues in Assessing the Contribution of Research and Development to Productivity Growth," Bell Journal of Economics, The RAND Corporation, vol. 10(1), pages 92-116, Spring. [Downloadable!] (restricted)
  20. Maurseth, Per Botolf & Verspagen, Bart, 2002. " Knowledge Spillovers in Europe: A Patent Citations Analysis," Scandinavian Journal of Economics, Blackwell Publishing, vol. 104(4), pages 531-45, December. [Downloadable!] (restricted)
  21. Johansson, Börje, 2004. "Parsing the Menagerie of Agglomeration and Network Externalities," Working Paper Series in Economics and Institutions of Innovation 2, Royal Institute of Technology, CESIS - Centre of Excellence for Science and Innovation Studies. [Downloadable!]
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Cited by:
(explanations, Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.)

  1. Johansson, Börje & Lööf, Hans, 2006. "Innovation Activities Explained By Firm Attributes And Location," Working Paper Series in Economics and Institutions of Innovation 63, Royal Institute of Technology, CESIS - Centre of Excellence for Science and Innovation Studies. [Downloadable!]
  2. Börje Johansson & Hans Lööf & Amy Rade Olsson, 2005. "Firm location, Corporate Structure, R&D Investment, Innovation and Productivity," ERSA conference papers ersa05p108, European Regional Science Association. [Downloadable!]
    Other versions:
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