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Price and quality decisions under network effects

  • Noemí Navarro


    (Département d'économique and GRÉDI, Université de Sherbrooke)

I analyze monopoly pricing and quality decisions under network effects. High quality premium and low quality punishment are found to depend on how the impact of marginal costs on quality relates to the intensity of the network effect and the optimism of the producer about final demand. More precisely, marginal costs have to be low enough (but not too low) with respect to the intensity of the network effects and/or the optimism about final demand so that higher prices reflect higher quality. A similar conclusion can be drawn about incentives for quality provision, whenever quality is considered endogenous together with price.

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Paper provided by Departement d'Economique de la Faculte d'administration à l'Universite de Sherbrooke in its series Cahiers de recherche with number 12-01.

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Length: 22 pages
Date of creation: Feb 2012
Date of revision:
Handle: RePEc:shr:wpaper:12-01
Contact details of provider: Postal: Sherbrooke, Québec, J1K 2R1
Phone: (819) 821-7233
Fax: (819) 821-6930
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  1. repec:hrv:faseco:4589709 is not listed on IDEAS
  2. Stanley M. Besen & Joseph Farrell, 1994. "Choosing How to Compete: Strategies and Tactics in Standardization," Journal of Economic Perspectives, American Economic Association, vol. 8(2), pages 117-131, Spring.
  3. Bensaid, Bernard & Lesne, Jean-Philippe, 1996. "Dynamic monopoly pricing with network externalities," International Journal of Industrial Organization, Elsevier, vol. 14(6), pages 837-855, October.
  4. Grilo, Isabel & Shy, Oz & Thisse, Jacques-Francois, 2001. "Price competition when consumer behavior is characterized by conformity or vanity," Journal of Public Economics, Elsevier, vol. 80(3), pages 385-408, June.
  5. Nicholas Economides, 1997. "The Economics of Networks," Brazilian Electronic Journal of Economics, Department of Economics, Universidade Federal de Pernambuco, vol. 1(0), December.
  6. Rossella Argenziano, 2007. "Differentiated Networks: Equilibrium and Efficiency," Economics Discussion Papers 638, University of Essex, Department of Economics.
  7. Vettas, Nikolaos, 1997. "On the Informational Role of Quantities: Durable Goods and Consumers' Word-of-Mouth Communication," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 38(4), pages 915-44, November.
  8. Pigeard de Almeida Prado, Fernando & Belitsky, Vladimir & Ferreira, Alex Luiz, 2011. "Social interactions, product differentiation and discontinuity of demand," Journal of Mathematical Economics, Elsevier, vol. 47(4-5), pages 642-653.
  9. Gul, Faruk & Sonnenschein, Hugo & Wilson, Robert, 1986. "Foundations of dynamic monopoly and the coase conjecture," Journal of Economic Theory, Elsevier, vol. 39(1), pages 155-190, June.
  10. Bagwell, Kyle & Riordan, Michael H, 1991. "High and Declining Prices Signal Product Quality," American Economic Review, American Economic Association, vol. 81(1), pages 224-39, March.
  11. Luis Cabral & David Salant & Glenn Woroch, 1994. "Monopoly Pricing With Network Externalities," Industrial Organization 9411003, EconWPA.
  12. Jackson, Matthew O. & Wolinsky, Asher, 1996. "A Strategic Model of Social and Economic Networks," Journal of Economic Theory, Elsevier, vol. 71(1), pages 44-74, October.
  13. Oz Shy, 2010. "A short survey of network economics," Working Papers 10-3, Federal Reserve Bank of Boston.
  14. S. J. Liebowitz & Stephen E. Margolis, 1994. "Network Externality: An Uncommon Tragedy," Journal of Economic Perspectives, American Economic Association, vol. 8(2), pages 133-150, Spring.
  15. Katz, Michael L & Shapiro, Carl, 1992. "Product Introduction with Network Externalities," Journal of Industrial Economics, Wiley Blackwell, vol. 40(1), pages 55-83, March.
  16. Noemí Navarro, 2008. "Quality provision under referral consumption," Working Papers 2008-12, Universidad de Málaga, Department of Economic Theory, Málaga Economic Theory Research Center.
  17. Shapiro, Carl, 1983. "Premiums for High Quality Products as Returns to Reputations," The Quarterly Journal of Economics, MIT Press, vol. 98(4), pages 659-79, November.
  18. Paul R. Milgrom & John Roberts, 1984. "Price and Advertising Signals of Product Quality," Cowles Foundation Discussion Papers 709, Cowles Foundation for Research in Economics, Yale University.
  19. Karni, Edi & Levin, Dan, 1994. "Social Attributes and Strategic Equilibrium: A Restaurant Pricing Game," Journal of Political Economy, University of Chicago Press, vol. 102(4), pages 822-40, August.
  20. Griva, Krina & Vettas, Nikolaos, 2011. "Price competition in a differentiated products duopoly under network effects," Information Economics and Policy, Elsevier, vol. 23(1), pages 85-97, March.
  21. Jing, Bing, 2007. "Network externalities and market segmentation in a monopoly," Economics Letters, Elsevier, vol. 95(1), pages 7-13, April.
  22. Carl Shapiro, 1982. "Consumer Information, Product Quality, and Seller Reputation," Bell Journal of Economics, The RAND Corporation, vol. 13(1), pages 20-35, Spring.
  23. Wolinsky, Asher, 1983. "Prices as Signals of Product Quality," Review of Economic Studies, Wiley Blackwell, vol. 50(4), pages 647-58, October.
  24. Katz, Michael L & Shapiro, Carl, 1985. "Network Externalities, Competition, and Compatibility," American Economic Review, American Economic Association, vol. 75(3), pages 424-40, June.
  25. Fudenberg, Drew & Tirole, Jean, 2000. "Pricing a Network Good to Deter Entry," Journal of Industrial Economics, Wiley Blackwell, vol. 48(4), pages 373-90, December.
  26. Katz, Michael L & Shapiro, Carl, 1986. "Technology Adoption in the Presence of Network Externalities," Journal of Political Economy, University of Chicago Press, vol. 94(4), pages 822-41, August.
  27. Julia Liebeskind & Richard P. Rumelt, 1989. "Markets for Experience Goods with Performance Uncertainty," RAND Journal of Economics, The RAND Corporation, vol. 20(4), pages 601-621, Winter.
  28. NAVARRO, Noemí, 2006. "Asymmetric information, word-of-mouth and social networks: from the market for lemons to efficiency," CORE Discussion Papers 2006002, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
  29. Nikolaos Vettas, 1998. "Demand and Supply in New Markets: Diffusion with Bilateral Learning," RAND Journal of Economics, The RAND Corporation, vol. 29(1), pages 215-233, Spring.
  30. Ambrus, Attila & Argenziano, Rossella, 2009. "Asymmetric Networks in Two-Sided Markets," Scholarly Articles 3204916, Harvard University Department of Economics.
  31. Carl Shapiro, 1983. "Optimal Pricing of Experience Goods," Bell Journal of Economics, The RAND Corporation, vol. 14(2), pages 497-507, Autumn.
  32. Michael L. Katz & Carl Shapiro, 1994. "Systems Competition and Network Effects," Journal of Economic Perspectives, American Economic Association, vol. 8(2), pages 93-115, Spring.
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