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A Dynamic Perspective on Minimum Quality Standards under Cournot Competition

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  • Stefan Napel
  • Gunnar Oldehaver

Abstract

Imposing a minimum quality standard (MQS) is conventionally regarded as harmful if firms compete in quantities. This, however, ignores its possible dynamic effects. We show that an MQS can hinder collusion, resulting in dynamic welfare gains that reduce and may outweigh the static losses which are caused by regulation's distortive effect on equilibrium qualities. Verdicts on MQS thus depend even more on the market structure at hand than has been acknowledged.

Suggested Citation

  • Stefan Napel & Gunnar Oldehaver, 2009. "A Dynamic Perspective on Minimum Quality Standards under Cournot Competition," Working Papers 082, Bavarian Graduate Program in Economics (BGPE).
    • Handle: RePEc:bav:wpaper:082_napel
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    References listed on IDEAS

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    1. Rubinstein, Ariel, 1982. "Perfect Equilibrium in a Bargaining Model," Econometrica, Econometric Society, vol. 50(1), pages 97-109, January.
    2. Jean Tirole, 1988. "The Theory of Industrial Organization," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262200716, April.
    3. Stefan Lutz & Thomas P. Lyon & John W. Maxwell, 2000. "Quality Leadership when Regulatory Standards are Forthcoming," Journal of Industrial Economics, Wiley Blackwell, vol. 48(3), pages 331-348, September.
    4. Eales James & Binkley James K, 2003. "Vertical Product Differentiation in Theory and Practice," Journal of Agricultural & Food Industrial Organization, De Gruyter, vol. 1(1), pages 1-18, September.
    5. Giulio Ecchia & Luca Lambertini, 1997. "Minimum Quality Standards and Collusion," Journal of Industrial Economics, Wiley Blackwell, vol. 45(1), pages 101-113, March.
    6. James W. Friedman & Jacques-Francois Thisse, 1993. "Partial Collusion Fosters Minimum Product Differentiation," RAND Journal of Economics, The RAND Corporation, vol. 24(4), pages 631-645, Winter.
    7. Scarpa, Carlo, 1998. "Minimum quality standards with more than two firms1," International Journal of Industrial Organization, Elsevier, vol. 16(5), pages 665-676, September.
    8. Wauthy, Xavier, 1996. "Quality Choice in Models of Vertical Differentiation," Journal of Industrial Economics, Wiley Blackwell, vol. 44(3), pages 345-353, September.
    9. Crampes, Claude & Hollander, Abraham, 1995. "Duopoly and quality standards," European Economic Review, Elsevier, vol. 39(1), pages 71-82, January.
    10. Jehiel, Philippe, 1992. "Product differentiation and price collusion," International Journal of Industrial Organization, Elsevier, vol. 10(4), pages 633-641, December.
    11. Garella, Paolo G., 2006. ""Innocuous" minimum quality standards," Economics Letters, Elsevier, vol. 92(3), pages 368-374, September.
    12. Stéphan Marette, 2007. "Minimum safety standard, consumers’ information and competition," Journal of Regulatory Economics, Springer, vol. 32(3), pages 259-285, December.
    13. Huck, Steffen & Normann, Hans-Theo & Oechssler, Jorg, 2004. "Two are few and four are many: number effects in experimental oligopolies," Journal of Economic Behavior & Organization, Elsevier, vol. 53(4), pages 435-446, April.
    14. Kalai, Ehud & Smorodinsky, Meir, 1975. "Other Solutions to Nash's Bargaining Problem," Econometrica, Econometric Society, vol. 43(3), pages 513-518, May.
    15. Constantatos, Christos & Perrakis, Stylianos, 1998. "Minimum Quality Standards, Entry, and the Timing of the Quality Decision," Journal of Regulatory Economics, Springer, vol. 13(1), pages 47-58, January.
    16. Bonroy, Olivier, 2003. "Minimum Quality Standard and Protectionism," Cahiers de recherche 0302, GREEN.
    17. Gilbert Richard J, 2006. "Competition and Innovation," Journal of Industrial Organization Education, De Gruyter, vol. 1(1), pages 1-23, December.
    18. Paolo Garella & Emmanuel Petrakis, 2008. "Minimum quality standards and consumers’ information," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 36(2), pages 283-302, August.
    19. Ross, Thomas W., 1992. "Cartel stability and product differentiation," International Journal of Industrial Organization, Elsevier, vol. 10(1), pages 1-13, March.
    20. Motta, Massimo, 1993. "Endogenous Quality Choice: Price vs. Quantity Competition," Journal of Industrial Economics, Wiley Blackwell, vol. 41(2), pages 113-131, June.
    21. Timothy Sorenson, 1997. "Minimal Differentiation at the Top," International Journal of the Economics of Business, Taylor & Francis Journals, vol. 4(1), pages 5-20.
    22. Ulrich Lehmann-Grube, 1997. "Strategic Choice of Quality When Quality is Costly: The Persistence of the High-Quality Advantage," RAND Journal of Economics, The RAND Corporation, vol. 28(2), pages 372-384, Summer.
    23. David Sappington, 2005. "Regulating Service Quality: A Survey," Journal of Regulatory Economics, Springer, vol. 27(2), pages 123-154, November.
    24. Kuhn, Michael, 2007. "Minimum quality standards and market dominance in vertically differentiated duopoly," International Journal of Industrial Organization, Elsevier, vol. 25(2), pages 275-290, April.
    25. Nash, John, 1950. "The Bargaining Problem," Econometrica, Econometric Society, vol. 18(2), pages 155-162, April.
    26. V. Joseph Hotz & Mo Xiao, 2005. "The Impact of Minimum Quality Standards on Firm Entry, Exit and Product Quality: The Case of the Child Care Market," Working Papers 05-28, Center for Economic Studies, U.S. Census Bureau.
    27. Uri Ronnen, 1991. "Minimum Quality Standards, Fixed Costs, and Competition," RAND Journal of Economics, The RAND Corporation, vol. 22(4), pages 490-504, Winter.
    28. Boom, Anette, 1995. "Asymmetric International Minimum Quality Standards and Vertical Differentiation," Journal of Industrial Economics, Wiley Blackwell, vol. 43(1), pages 101-119, March.
    29. Timothy L. Sorenson, 1998. "Product Location with Foresight," Review of Industrial Organization, Springer;The Industrial Organization Society, vol. 13(5), pages 557-567, October.
    30. Stefan Napel & Gunnar Oldehaver, 2011. "A dynamic perspective on minimum quality standards under Cournot competition," Journal of Regulatory Economics, Springer, vol. 39(1), pages 29-49, February.
    31. Min Chen & Konstantinos Serfes, 2012. "Minimum quality standard regulation under imperfect quality observability," Journal of Regulatory Economics, Springer, vol. 41(2), pages 269-291, April.
    32. Chang, Myong-Hun, 1991. "The effects of product differentiation on collusive pricing," International Journal of Industrial Organization, Elsevier, vol. 9(3), pages 453-469, September.
    33. Abreu, Dilip, 1986. "Extremal equilibria of oligopolistic supergames," Journal of Economic Theory, Elsevier, vol. 39(1), pages 191-225, June.
    34. Choi, Chong Ju & Shin, Hyun Song, 1992. "A Comment on a Model of Vertical Product Differentiation," Journal of Industrial Economics, Wiley Blackwell, vol. 40(2), pages 229-231, June.
    35. Avner Shaked & John Sutton, 1982. "Relaxing Price Competition Through Product Differentiation," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 49(1), pages 3-13.
    36. Valletti, Tommaso M, 2000. "Minimum Quality Standards under Cournot Competition," Journal of Regulatory Economics, Springer, vol. 18(3), pages 235-245, November.
    37. Naoto Jinji & Tsuyoshi Toshimitsu, 2004. "Minimum Quality Standards under Asymmetric Duopoly with Endogenous Quality Ordering: A Note," Journal of Regulatory Economics, Springer, vol. 26(2), pages 189-199, September.
    38. Hackner, Jonas, 1994. "Collusive pricing in markets for vertically differentiated products," International Journal of Industrial Organization, Elsevier, vol. 12(2), pages 155-177, June.
    39. Argenton, Cédric, 2005. "Producers bargaining over a quality standard," SSE/EFI Working Paper Series in Economics and Finance 618, Stockholm School of Economics, revised 08 May 2006.
    40. Luca Lambertini, 2006. "The Economics of Vertically Differentiated Markets," Books, Edward Elgar Publishing, number 4224.
    41. A. Michael Spence, 1975. "Monopoly, Quality, and Regulation," Bell Journal of Economics, The RAND Corporation, vol. 6(2), pages 417-429, Autumn.
    42. Richard Gilbert, 2006. "Looking for Mr. Schumpeter: Where Are We in the Competition-Innovation Debate?," NBER Chapters, in: Innovation Policy and the Economy, Volume 6, pages 159-215, National Bureau of Economic Research, Inc.
    43. repec:bla:jindec:v:48:y:2000:i:3:p:331-48 is not listed on IDEAS
    44. repec:bla:jindec:v:45:y:1997:i:1:p:101-13 is not listed on IDEAS
    45. David M. Kreps & Jose A. Scheinkman, 1983. "Quantity Precommitment and Bertrand Competition Yield Cournot Outcomes," Bell Journal of Economics, The RAND Corporation, vol. 14(2), pages 326-337, Autumn.
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    Cited by:

    1. Peter Michaelis & Thomas Ziesemer, 2022. "Minimum quality standards and benchmarking in differentiated duopoly," The Japanese Economic Review, Springer, vol. 73(3), pages 515-537, July.
    2. Peter Michaelis & Thomas Ziesemer, 2015. "On dynamic standards for energy efficiency in differentiated duopoly," Discussion Paper Series 325, Universitaet Augsburg, Institute for Economics.
    3. Rockett, Katharine, 2012. "Perspectives on the knowledge-based society: An introduction to the special issue," Economics - The Open-Access, Open-Assessment E-Journal (2007-2020), Kiel Institute for the World Economy (IfW Kiel), vol. 6, pages 1-22.
    4. Stefan Napel & Gunnar Oldehaver, 2011. "A dynamic perspective on minimum quality standards under Cournot competition," Journal of Regulatory Economics, Springer, vol. 39(1), pages 29-49, February.
    5. Min Chen & Konstantinos Serfes, 2012. "Minimum quality standard regulation under imperfect quality observability," Journal of Regulatory Economics, Springer, vol. 41(2), pages 269-291, April.
    6. Annette Hofmann & Gunnar Oldehaver, 2016. "Vertically Linked Industries, Product Quality and Minimum Quality Standards," German Economic Review, Verein für Socialpolitik, vol. 17(1), pages 92-103, February.

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    More about this item

    Keywords

    Minimal quality standard; Cournot competition; collusion;
    All these keywords.

    JEL classification:

    • L41 - Industrial Organization - - Antitrust Issues and Policies - - - Monopolization; Horizontal Anticompetitive Practices
    • L51 - Industrial Organization - - Regulation and Industrial Policy - - - Economics of Regulation
    • L15 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Information and Product Quality
    • D43 - Microeconomics - - Market Structure, Pricing, and Design - - - Oligopoly and Other Forms of Market Imperfection

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