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Price Dynamics and Consumer Learning

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  • Caminal, Ramon
  • Vives, Xavier

Abstract

This paper studies the price dynamics induced by strategic firm behaviour in the presence of consumer learning about the uncertain quality differential of the products offered by a duopoly. It is found that consumers learn slowly and also that prices converge slowly to full-information levels. A consequence is that the incentives of firms to manipulate consumers’ beliefs are relatively persistent. Although pricing tends to be aggressive at the early stages, and average prices eventually increase over time, price wars may occur at intermediate stages of the product life-cycle.

Suggested Citation

  • Caminal, Ramon & Vives, Xavier, 1997. "Price Dynamics and Consumer Learning," CEPR Discussion Papers 1744, C.E.P.R. Discussion Papers.
    • Handle: RePEc:cpr:ceprdp:1744
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    References listed on IDEAS

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    Cited by:

    1. Alexander, Corinne E., 2002. "The Role Of Seed Company Supplied Information In Farmers' Decisions," 2002 Annual meeting, July 28-31, Long Beach, CA 19617, American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association).
    2. Nicolás Figueroa & Carla Guadalupi, 2017. "Convincing early adopters: Price signals and Information transmission," Documentos de Trabajo 486, Instituto de Economia. Pontificia Universidad Católica de Chile..
    3. Ferrara, Ida & Missios, Paul, 2012. "Pricing of drugs with heterogeneous health insurance coverage," Journal of Health Economics, Elsevier, vol. 31(2), pages 440-456.
    4. Carla Guadalupi, 2018. "Learning quality through prices and word‐of‐mouth communication," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 27(1), pages 53-70, March.
    5. Gagnon-Bartsch, Tristan & Rosato, Antonio, 2022. "Quality is in the eye of the beholder: taste projection in markets with observational learning," MPRA Paper 115426, University Library of Munich, Germany.
    6. Aoyagi, Masaki & Bhalla, Manaswini & Gunay, Hikmet, 2016. "Social learning and delay in a dynamic model of price competition," Journal of Economic Theory, Elsevier, vol. 165(C), pages 565-600.
    7. Alcalá, Francisco & González-Maestre, Miguel & Martínez-Pardina, Irene, 2014. "Information and quality with an increasing number of brands," International Journal of Industrial Organization, Elsevier, vol. 37(C), pages 109-117.
    8. Gill, David & Sgroi, Daniel, 2012. "The optimal choice of pre-launch reviewer," Journal of Economic Theory, Elsevier, vol. 147(3), pages 1247-1260.
    9. Sushil Bikhchandani & David Hirshleifer & Omer Tamuz & Ivo Welch, 2021. "Information Cascades and Social Learning," Papers 2105.11044, arXiv.org.
    10. Davide Crapis & Bar Ifrach & Costis Maglaras & Marco Scarsini, 2017. "Monopoly Pricing in the Presence of Social Learning," Management Science, INFORMS, vol. 63(11), pages 3586-3608, November.
    11. J. Miguel Villas‐Boas, 2006. "Dynamic Competition with Experience Goods," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 15(1), pages 37-66, March.
    12. Jean J. Gabszewicz & Marco A. Marini & Skerdilajda Zanaj, 2023. "Random encounters and information diffusion about product quality," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 32(2), pages 348-376, April.
    13. Gill, David & Sgroi, Daniel, 2008. "The Optimal Choice of Pre-launch Reviewer : How Best to Transmit Information using Tests and Conditional Pricing," The Warwick Economics Research Paper Series (TWERPS) 877, University of Warwick, Department of Economics.
    14. Jean J. Gabszewicz & Marco A. Marini & Skerdilajda Zanaj, 2017. "Random Encounters and Information Diffusion about Markets," DEM Discussion Paper Series 17-24, Department of Economics at the University of Luxembourg.
    15. Lucia Foster & John Haltiwanger & Chad Syverson, 2016. "The Slow Growth of New Plants: Learning about Demand?," Economica, London School of Economics and Political Science, vol. 83(329), pages 91-129, January.
    16. Hirshleifer, David & Teoh, Siew Hong, 2008. "Thought and Behavior Contagion in Capital Markets," MPRA Paper 9164, University Library of Munich, Germany.
    17. Petrikaite, Vaiva & Hämäläinen, Saara, 2018. "Mobility with private information and privacy suppression," CEPR Discussion Papers 12860, C.E.P.R. Discussion Papers.
    18. Yanlin Chen & Jun Zhang, 2019. "Signaling by Bayesian Persuasion and Pricing Strategy. Short title: Disclosure and Price Signaling," Working Paper Series 2019/14, Economics Discipline Group, UTS Business School, University of Technology, Sydney.
    19. David Hirshleifer & Siew Hong Teoh, 2003. "Herd Behaviour and Cascading in Capital Markets: a Review and Synthesis," European Financial Management, European Financial Management Association, vol. 9(1), pages 25-66, March.

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    More about this item

    Keywords

    Learning; Market Shares; oligopoly pricing;
    All these keywords.

    JEL classification:

    • D43 - Microeconomics - - Market Structure, Pricing, and Design - - - Oligopoly and Other Forms of Market Imperfection
    • D83 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Search; Learning; Information and Knowledge; Communication; Belief; Unawareness
    • L13 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Oligopoly and Other Imperfect Markets

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