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Incentives to innovate in oligopolies

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Author Info
BELLEFLAMME, Paul
VERGARI, Cecilia

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Abstract

In the spirit of Arrow (1962), we examine, in an oligopoly model with horizontally differentiated products, how much a firm is willing to pay for a process innovation that it would be the only one to use. We show that different measures of competition (number of firms, degree of product differentiation, Cournot vs Bertrand) affect incentives to innovate in non-monotonic, different, and potentially opposite ways.

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Publisher Info
Paper provided by Université catholique de Louvain, Center for Operations Research and Econometrics (CORE) in its series CORE Discussion Papers with number 2006014.

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Date of creation: 01 Feb 2006
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Handle: RePEc:cor:louvco:2006014

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Related research
Keywords: innovation; proÞt incentive; oligopoly; product dierentiation.;

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Find related papers by JEL classification:
L13 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Oligopoly and Other Imperfect Markets
O31 - Economic Development, Technological Change, and Growth - - Technological Change - - - Innovation and Invention: Processes and Incentives

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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. d'Aspremont, Claude & Jacquemin, Alexis, 1988. "Cooperative and Noncooperative R&D in Duopoly with Spillovers," American Economic Review, American Economic Association, vol. 78(5), pages 1133-37, December. [Downloadable!] (restricted)
  2. Yi, Sang-Seung, 1999. "Market structure and incentives to innovate: the case of Cournot oligopoly," Economics Letters, Elsevier, vol. 65(3), pages 379-388, December. [Downloadable!] (restricted)
  3. Nirvikar Singh & Xavier Vives, 1984. "Price and Quantity Competition in a Differentiated Duopoly," RAND Journal of Economics, The RAND Corporation, vol. 15(4), pages 546-554, Winter. [Downloadable!] (restricted)
  4. Bonanno, Giacomo & Haworth, Barry, 1998. "Intensity of competition and the choice between product and process innovation," International Journal of Industrial Organization, Elsevier, vol. 16(4), pages 495-510, July. [Downloadable!] (restricted)
  5. Masahiro Okuno-Fujiwara & Kotaro Suzumura, 1990. "Strategic Cost-Reduction Investment and Economic Welfare," Discussion Paper Series a217, Institute of Economic Research, Hitotsubashi University.
  6. Boone, Jan, 2001. "Intensity of competition and the incentive to innovate," International Journal of Industrial Organization, Elsevier, vol. 19(5), pages 705-726, April. [Downloadable!] (restricted)
  7. Lin, Ping & Saggi, Kamal, 2002. "Product differentiation, process R&D, and the nature of market competition," European Economic Review, Elsevier, vol. 46(1), pages 201-211, January. [Downloadable!] (restricted)
  8. Piercarlo Zanchettin, 2006. "Differentiated Duopoly with Asymmetric Costs," Journal of Economics & Management Strategy, Blackwell Publishing, vol. 15(4), pages 999-1015, December. [Downloadable!] (restricted)
  9. Amir, Rabah & Evstigneev, Igor & Wooders, John, 2003. "Noncooperative versus cooperative R&D with endogenous spillover rates," Games and Economic Behavior, Elsevier, vol. 42(2), pages 183-207, February. [Downloadable!] (restricted)
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  10. Barbara J. Spencer & James A. Brander, 1982. "Strategic Commitment with R&D: The Symmetric Case," Working Papers 516, Queen's University, Department of Economics.
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  11. Kamien, Morton I & Tauman, Yair, 2002. "Patent Licensing: The Inside Story," Manchester School, University of Manchester, vol. 70(1), pages 7-15, January. [Downloadable!] (restricted)
  12. Spence, Michael, 1984. "Cost Reduction, Competition, and Industry Performance," Econometrica, Econometric Society, vol. 52(1), pages 101-21, January. [Downloadable!] (restricted)
  13. Qiu, Larry D., 1997. "On the Dynamic Efficiency of Bertrand and Cournot Equilibria," Journal of Economic Theory, Elsevier, vol. 75(1), pages 213-229, July. [Downloadable!] (restricted)
  14. Bester, Helmut & Petrakis, Emmanuel, 1993. "The incentives for cost reduction in a differentiated industry," International Journal of Industrial Organization, Elsevier, vol. 11(4), pages 519-534. [Downloadable!] (restricted)
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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. N. Lacetera & L. Zirulia, 2008. "Knowledge Spillovers, Competition, and R&D Incentive Contracts," Working Papers 624, Dipartimento Scienze Economiche, Universita' di Bologna. [Downloadable!]
  2. Francisco Martínez-Sánchez, 2007. "The Role of an Imitating Firm in a Dynamic Context," Lecturas de Economía, Universidad de Antioquia, Departamento de Economía, issue 67, pages 225-240, Julio-Dic. [Downloadable!]
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