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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
Date of revision:
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.:
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Full references

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. Karlsson, Charlie & Johansson, Börje & Stough, Roger, 2008. "Entrepreneurship and Innovation in Functional Regions," Working Paper Series in Economics and Institutions of Innovation 144, Royal Institute of Technology, CESIS - Centre of Excellence for Science and Innovation Studies. [Downloadable!]
  2. 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!]
    Other versions:
  3. 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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