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Incentives to innovate in oligopolies

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  • Paul, BELLEFLAMME
  • Cecilia, VERGARI

    (UNIVERSITE CATHOLIQUE DE LOUVAIN, Center for Operations Research and Econometrics (CORE))

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-monotoic, different, and potentially ways.

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Bibliographic Info

Paper provided by Université catholique de Louvain, Département des Sciences Economiques in its series Discussion Papers (ECON - Département des Sciences Economiques) with number 2006008.

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Length: 32
Date of creation: 01 Feb 2006
Date of revision:
Handle: RePEc:ctl:louvec:2006008

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Keywords: innovation; profit incentive; oligopoly; product differentiation;

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References

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  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.
  2. 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.
  3. Piercarlo Zanchettin, 2006. "Differentiated Duopoly with Asymmetric Costs," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 15(4), pages 999-1015, December.
  4. Barbara J. Spencer & James A. Brander, 1982. "Strategic Commitment with R&D: The Symmetric Case," Working Papers 516, Queen's University, Department of Economics.
  5. Kamien, Morton I & Tauman, Yair, 2002. "Patent Licensing: The Inside Story," Manchester School, University of Manchester, vol. 70(1), pages 7-15, January.
  6. AMIR, Rabah & EVSTIGNEEV, Igor & WOODERS, John, 2001. "Noncooperative versus cooperative R&D with endogenous spillover rates," CORE Discussion Papers 2001050, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
  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.
  8. Spence, Michael, 1984. "Cost Reduction, Competition, and Industry Performance," Econometrica, Econometric Society, vol. 52(1), pages 101-21, January.
  9. 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.
  10. 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.
  11. Masahiro Okuno-Fujiwara & Kotaro Suzumura, 1990. "Strategic Cost-Reduction Investment and Economic Welfare," Discussion Paper Series a217, Institute of Economic Research, Hitotsubashi University.
  12. Boone, Jan, 2001. "Intensity of competition and the incentive to innovate," International Journal of Industrial Organization, Elsevier, vol. 19(5), pages 705-726, April.
  13. Bester, H. & Petrakis, E., 1991. "The Incentives for Cost Reduction in a Differentiated Industry," Discussion Paper 1991-36, Tilburg University, Center for Economic Research.
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Cited by:
  1. Daria Onori, 2013. "Competition and Growth: Reinterpreting their Relationship," AMSE Working Papers 1324, Aix-Marseille School of Economics, Marseille, France.
  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.
  3. Daria Onori, 2013. "Competition and Growth: Reinterpreting their Relationship," Working Papers halshs-00806994, HAL.
  4. Steinmetz, Alexander, 2010. "Competition, innovation, and the effect of knowledge accumulation," W.E.P. - Würzburg Economic Papers 81, University of Würzburg, Chair for Monetary Policy and International Economics.
  5. Philipp Weinscheink, 2010. "Entry and Incumbent Innovation," Working Paper Series of the Max Planck Institute for Research on Collective Goods 2010_17, Max Planck Institute for Research on Collective Goods.
  6. N. Lacetera & L. Zirulia, 2008. "Knowledge Spillovers, Competition, and R&D Incentive Contracts," Working Papers 624, Dipartimento Scienze Economiche, Universita' di Bologna.

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