Patent Protection, Innovation Rate and Welfare
AbstractIn the context of international technology transfer from the developed North to the developing South, this paper analyses the impact of the Southern patent protection on the innovation rate in the North and the welfare effect in the South. In a two-period model, we show how the different modes of technology transfers (licensing or subsidiary) affect the R&D incentive and thereby the rate of innovation in the North. It is shown that under the licensing contract, no patent protection in the South is best for the South as it increases the innovation rate in the North, thereby leading to greater welfare in the South. We also argue for certain degree of patent protection in the South for maximization of its welfare under some parameter configurations.
Download InfoIf 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.
Bibliographic InfoPaper provided by National University of Singapore, Department of Economics in its series Departmental Working Papers with number wp0106.
Length: 16 pages
Date of creation: Sep 2001
Date of revision:
Technology transfer; Patent protection; Innovation; Welfare;
Find related papers by JEL classification:
- O34 - Economic Development, Technological Change, and Growth - - Technological Change; Research and Development; Intellectual Property Rights - - - Intellectual Property and Intellectual Capital
- F23 - International Economics - - International Factor Movements and International Business - - - Multinational Firms; International Business
- D45 - Microeconomics - - Market Structure and Pricing - - - Rationing; Licensing
This paper has been announced in the following NEP Reports:
- NEP-ALL-2001-10-29 (All new papers)
- NEP-DEV-2001-10-29 (Development)
- NEP-INO-2001-10-29 (Innovation)
- NEP-TID-2001-10-29 (Technology & Industrial Dynamics)
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.:
- Lai, Edwin L. -C., 1998. "International intellectual property rights protection and the rate of product innovation," Journal of Development Economics, Elsevier, vol. 55(1), pages 133-153, February.
- Segerstrom, Paul S & Anant, T C A & Dinopoulos, Elias, 1990. "A Schumpeterian Model of the Product Life Cycle," American Economic Review, American Economic Association, vol. 80(5), pages 1077-91, December.
- Aghion, Philippe & Tirole, Jean, 1994. "The Management of Innovation," The Quarterly Journal of Economics, MIT Press, vol. 109(4), pages 1185-1209, November.
- Diwan, Ishac & Rodrik, Dani, 1989.
"Patents, appropriate technology, and North-South trade,"
Policy Research Working Paper Series
251, The World Bank.
- Diwan, Ishac & Rodrik, Dani, 1991. "Patents, appropriate technology, and North-South trade," Journal of International Economics, Elsevier, vol. 30(1-2), pages 27-47, February.
- Ishac Diwan & Dani Rodrik, 1989. "Patents, Appropriate Technology, and North-South Trade," NBER Working Papers 2974, National Bureau of Economic Research, Inc.
- Grossman, Gene M & Helpman, Elhanan, 1991.
"Endogenous Product Cycles,"
Royal Economic Society, vol. 101(408), pages 1214-29, September.
- Grossman, G.M. & Helpman, E., 1989. "Endogenous Prduct Cycles," Papers 144, Princeton, Woodrow Wilson School - Public and International Affairs.
- Gene M. Grossman & Elhanan Helpman, 1989. "Endogenous Product Cycles," NBER Working Papers 2913, National Bureau of Economic Research, Inc.
- Grossman, G.M. & Helpman, E., 1989. "Endogemour Product Cycles," Papers 10-89, Tel Aviv.
- Paul M. Romer, 1992. "Increasing Returns and New Developments in the Theory of Growth," NBER Working Papers 3098, National Bureau of Economic Research, Inc.
- Deardorff, Alan V, 1992. "Welfare Effects of Global Patent Protection," Economica, London School of Economics and Political Science, vol. 59(233), pages 35-51, February.
- Helpman, Elhanan, 1993.
"Innovation, Imitation, and Intellectual Property Rights,"
Econometric Society, vol. 61(6), pages 1247-80, November.
- Helpman, E., 1992. "Innovation, Imitation and intellectual Property Rights," Harvard Institute of Economic Research Working Papers 1597, Harvard - Institute of Economic Research.
- Elhanan Helpman, 1992. "Innovation, Imitation, and Intellectual Property Rights," NBER Working Papers 4081, National Bureau of Economic Research, Inc.
- James R. Markusen, 1998.
"Contracts, Intellectual Property Rights, and Multinational Investment in Developing Countries,"
NBER Working Papers
6448, National Bureau of Economic Research, Inc.
- Markusen, James R., 2001. "Contracts, intellectual property rights, and multinational investment in developing countries," Journal of International Economics, Elsevier, vol. 53(1), pages 189-204, February.
- Fosfuri, Andrea, 2000. "Patent protection, imitation and the mode of technology transfer," International Journal of Industrial Organization, Elsevier, vol. 18(7), pages 1129-1149, October.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: ().
If references are entirely missing, you can add them using this form.