IDEAS home Printed from https://ideas.repec.org/
MyIDEAS: Login to save this paper or follow this series

Communication Externalities on the Knowledge-based Firms in Metropolitan Areas: Case Study of China and Korea

  • Nobuaki Hamaguchi

    (Research Institute for Economics & Business Administration (RIEB), Kobe University, Japan)

  • Yoshihiro Kameyama

    (The International Centre for the Study of East Asian Development (ICSEAD), Japan)

This paper provides some evidence on communication style that serves as the contact tool and its related external economies to knowledge-intensive production and innovation within the emerging high-technology based industrial clusters in metropolitan areas of China and Korea. Our unique data-set from questionnaire survey enables us to examine the firms' behavior of communication regarding the choice of communication mode, how often, with whom, and for what purpose. Such analysis provides insights about actual relationships among business partners of industry-university-government in each cluster of Zhongguancun Area (Beijing), Seoul Digital Complex and Daedeok Valley (Daejeon). Our studies demonstrate that 1) with suppliers firms contact with high frequency but with less face-to-face meeting opportunities, 2) with customers and banks/investors but more with face-to-face contact, as common characteristic, 3) and that firms' long-term experience in the market is helpful to construct such meaningful communication network in Seoul Digital Complex. However, we could not show fully that communication externalities generated by the face-to-face contact influence the innovative output of firms.

If you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.

File URL: http://www.rieb.kobe-u.ac.jp/academic/ra/dp/English/dp182.pdf
File Function: First version, 2006
Download Restriction: no

Paper provided by Research Institute for Economics & Business Administration, Kobe University in its series Discussion Paper Series with number 182.

as
in new window

Length: 34 pages
Date of creation: Feb 2006
Date of revision:
Handle: RePEc:kob:dpaper:182
Contact details of provider: Postal: 2-1 Rokkodai, Nada, Kobe 657-8501 JAPAN
Phone: +81-(0)78 803 7036
Fax: +81-(0)78 803 7059
Web page: http://www.rieb.kobe-u.ac.jp/index-e.html

More information through EDIRC

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.:

as in new window
  1. Adam B. Jaffe, 1986. "Technological Opportunity and Spillovers of R&D: Evidence from Firms' Patents, Profits and Market Value," NBER Working Papers 1815, National Bureau of Economic Research, Inc.
  2. 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.
  3. Henderson, Vernon & Kuncoro, Ari & Turner, Matt, 1995. "Industrial Development in Cities," Journal of Political Economy, University of Chicago Press, vol. 103(5), pages 1067-90, October.
  4. Antonio Ciccone & Giovanni Peri, 2002. "Indentifying human capital externalities: Theory with an application to US cities," Economics Working Papers 611, Department of Economics and Business, Universitat Pompeu Fabra, revised Jul 2005.
  5. Moretti, Enrico, 2004. "Estimating the social return to higher education: evidence from longitudinal and repeated cross-sectional data," Journal of Econometrics, Elsevier, vol. 121(1-2), pages 175-212.
  6. Charlot, Sylvie & Duranton, Gilles, 2004. "Communication externalities in cities," Journal of Urban Economics, Elsevier, vol. 56(3), pages 581-613, November.
  7. Glaeser, Edward Ludwig & Kallal, Hedi D. & Scheinkman, Jose A. & Shleifer, Andrei, 1992. "Growth in Cities," Scholarly Articles 3451309, Harvard University Department of Economics.
  8. Sylvie Charlot & Gilles Duranton, 2006. "Cities and Workplace Communication: Some Quantitative French Evidence," Urban Studies, Urban Studies Journal Limited, vol. 43(8), pages 1365-1394, July.
  9. Jaffe, Adam B, 1989. "Real Effects of Academic Research," American Economic Review, American Economic Association, vol. 79(5), pages 957-70, December.
  10. 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.
  11. Audretsch, David B. & Feldman, Maryann P., 2004. "Knowledge spillovers and the geography of innovation," Handbook of Regional and Urban Economics, in: J. V. Henderson & J. F. Thisse (ed.), Handbook of Regional and Urban Economics, edition 1, volume 4, chapter 61, pages 2713-2739 Elsevier.
  12. Aydogan, Neslihan & Lyon, Thomas P., 2004. "Spatial proximity and complementarities in the trading of tacit knowledge," International Journal of Industrial Organization, Elsevier, vol. 22(8-9), pages 1115-1135, November.
Full references (including those not matched with items on IDEAS)

This item is not listed on Wikipedia, on a reading list or among the top items on IDEAS.

When requesting a correction, please mention this item's handle: RePEc:kob:dpaper:182. See general information about how to correct material in RePEc.

For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Office of Promoting Research Collaboration, Research Institute for Economics & Business Administration, Kobe University)

If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

If references are entirely missing, you can add them using this form.

If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.

If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.

Please note that corrections may take a couple of weeks to filter through the various RePEc services.

This information is provided to you by IDEAS at the Research Division of the Federal Reserve Bank of St. Louis using RePEc data.