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Certification and Minimum Quality Standards when Some Consumers are Uninformed

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Author Info

  • Buehler, B.
  • Schuett, F.

    (Tilburg University, Tilburg Law and Economics Center)

Abstract

Abstract: We compare certification to a minimum quality standard (MQS) policy in a duopolistic industry where firms incur quality-dependent fixed costs and only a fraction of consumers observes the quality of the offered goods. Compared to the unregulated outcome, both profits and social welfare would increase if firms could commit to producing a higher quality. An MQS restricts the firms' quality choice and leads to less differentiated goods. This fuels competition and may therefore deter entry. A certification policy, which awards firms with a certificate if the quality of their products exceeds some threshold, does not restrict the firms' quality choice. In contrast to an MQS, certification may lead to more differentiated goods and higher profits. We find that firms are willing to comply with an ambitious certification standard if the share of informed consumers is small. In that case, certification is more effective from a welfare perspective than a minimum quality standard because it is less detrimental to entry.

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Bibliographic Info

Paper provided by Tilburg University, Tilburg Law and Economic Center in its series Discussion Paper with number 2012-040.

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Date of creation: 2012
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Handle: RePEc:dgr:kubtil:2012040

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Web page: http://www.tilburguniversity.nl/tilec/

Related research

Keywords: Certification; minimum quality standard; unobservable quality; policy intervention;

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  1. Motta, Massimo, 1993. "Endogenous Quality Choice: Price vs. Quantity Competition," Journal of Industrial Economics, Wiley Blackwell, vol. 41(2), pages 113-31, June.
  2. Wauthy, Xavier, 1996. "Quality Choice in Models of Vertical Differentiation," Journal of Industrial Economics, Wiley Blackwell, vol. 44(3), pages 345-53, September.
  3. Maarten C.W. Janssen & Santanu Roy, 2007. "Signaling Quality through Prices in an Oligopoly," Tinbergen Institute Discussion Papers 07-081/1, Tinbergen Institute.
  4. Anthony Heyes and John Maxwell, 2003. "Private vs. Public Regulation: Political Economy of the International Environment," Royal Holloway, University of London: Discussion Papers in Economics 03/5, Department of Economics, Royal Holloway University of London, revised Dec 2003.
  5. Crampes, C. & Hollander, A., 1992. "Duopoly and Quality Standards," Papers 92.g, Toulouse - GREMAQ.
  6. Strausz, Roland, 2005. "Honest certification and the threat of capture," International Journal of Industrial Organization, Elsevier, vol. 23(1-2), pages 45-62, February.
  7. Fluet, Claude & Garella, Paolo G., 2002. "Advertising and prices as signals of quality in a regime of price rivalry," International Journal of Industrial Organization, Elsevier, vol. 20(7), pages 907-930, September.
  8. GABSZEWICZ, Jean J. & THISSE, Jacques-François, . "Price competition, quality and income disparities," CORE Discussion Papers RP -370, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
  9. Yaron Yehezkel, 2008. "Signaling Quality in an Oligopoly When Some Consumers Are Informed," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 17(4), pages 937-972, December.
  10. Valletti, Tommaso M, 2000. "Minimum Quality Standards under Cournot Competition," Journal of Regulatory Economics, Springer, vol. 18(3), pages 235-45, November.
  11. 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.
  12. Jean Tirole, 1988. "The Theory of Industrial Organization," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262200716, January.
  13. Mark N. Hertzendorf & Per Baltzer Overgaard, 2001. "Price Competition and Advertising Signals: Signaling by Competing Senders," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 10(4), pages 621-662, December.
  14. Mathis, Jérôme & McAndrews, James & Rochet, Jean-Charles, 2009. "Rating the raters: Are reputation concerns powerful enough to discipline rating agencies?," Journal of Monetary Economics, Elsevier, vol. 56(5), pages 657-674, July.
  15. Esther Gal-Or, 1989. "Warranties as a Signal of Quality," Canadian Journal of Economics, Canadian Economics Association, vol. 22(1), pages 50-61, February.
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