Cross-over, thresholds, and interactions between science and technology: a tentative simplified model and initial notes about statistics from 120 countries
The hypothesis of this paper is the existence of thresholds of scientific production that must be overcome to trigger new channels of interactions between the scientific and technological infrastructure. As the development process evolves, new interactions are initiated. The interactions between science and technology become stronger and more pervasive, reaching at last the mutual feedbacks and the virtuous circles typical of developed economies. Using statistics of patents (USPTO) and scientific papers (ISI) for 120 countries (for 1974, 192, 1990 and 1998), this paper investigates the relationship between the scientific infrastructure and the technological production.
|Date of creation:||2001|
|Date of revision:|
|Publication status:||Forthcoming in Research Policy, 2003, vol.32, no.5, pp.867-887.|
|Contact details of provider:|| Postal: Cedeplar-FACE-UFMG Av. Antonio Carlos, 6627 Belo Horizonte, MG 31270-901 Brazil|
Fax: +55 31 3201-3657
Web page: http://www.cedeplar.ufmg.br
More information through EDIRC
|Order Information:|| Postal: Cedeplar-FACE-UFMG Av. Antonio Carlos, 6627 Belo Horizonte, MG 31270-901 Brazil|
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.:
- repec:fth:harver:1473 is not listed on IDEAS
- Paul M Romer, 1999.
"Endogenous Technological Change,"
Levine's Working Paper Archive
2135, David K. Levine.
- Alvin K. Klevorick & Richard C. Levin & Richard R. Nelson & Sidney G. Winter, 1993.
"On the Sources and Significance of Interindustry Differences in Technological Opportunities,"
Cowles Foundation Discussion Papers
1052, Cowles Foundation for Research in Economics, Yale University.
- Klevorick, Alvin K. & Levin, Richard C. & Nelson, Richard R. & Winter, Sidney G., 1995. "On the sources and significance of interindustry differences in technological opportunities," Research Policy, Elsevier, vol. 24(2), pages 185-205, March.
- Dosi, Giovanni, 1997. "Opportunities, Incentives and the Collective Patterns of Technological Change," Economic Journal, Royal Economic Society, vol. 107(444), pages 1530-47, September.
- Cohen, Wesley M & Levinthal, Daniel A, 1989. "Innovation and Learning: The Two Faces of R&D," Economic Journal, Royal Economic Society, vol. 99(397), pages 569-96, September.
- Zvi Griliches, 1990.
"Patent Statistics as Economic Indicators: A Survey,"
NBER Working Papers
3301, National Bureau of Economic Research, Inc.
- Zvi Griliches, 1998. "Patent Statistics as Economic Indicators: A Survey," NBER Chapters, in: R&D and Productivity: The Econometric Evidence, pages 287-343 National Bureau of Economic Research, Inc.
- Griliches, Zvi, 1990. "Patent Statistics as Economic Indicators: A Survey," Journal of Economic Literature, American Economic Association, vol. 28(4), pages 1661-1707, December.
- Abramovitz,Moses, 1989. "Thinking about Growth," Cambridge Books, Cambridge University Press, number 9780521333962, june. pag.
- Fagerberg, Jan, 1994. "Technology and International Differences in Growth Rates," Journal of Economic Literature, American Economic Association, vol. 32(3), pages 1147-75, September.
- Chris Freeman & Luc Soete, 1997. "The Economics of Industrial Innovation, 3rd Edition," MIT Press Books, The MIT Press, edition 3, volume 1, number 0262061953.
When requesting a correction, please mention this item's handle: RePEc:cdp:texdis:td157. 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: (Gustavo Britto)
If references are entirely missing, you can add them using this form.