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Non-comparative versus Comparative Advertising as a Quality Signal

Author

Listed:
  • Winand Emons
  • Claude Fluet

Abstract

Two firms produce a product with a horizontal and a vertical characteristic. We call the vertical characteristics quality. The difference in the quality levels determines how the firms share the market. Firms know the quality levels, consumers do not. Under non-comparative advertising a firm may signal its own quality. Under comparative advertising firms may signal the quality differential. In both scenarios the firms may attempt to mislead at a cost. If firms advertise, in both scenarios equilibria are revealing. Under comparative advertising the firms never advertise together which they may do under non-comparative advertising.

Suggested Citation

  • Winand Emons & Claude Fluet, 2009. "Non-comparative versus Comparative Advertising as a Quality Signal," Cahiers de recherche 0902, CIRPEE.
    • Handle: RePEc:lvl:lacicr:0902
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    References listed on IDEAS

    as
    1. 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.
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    7. Andrew F. Daughety & Jennifer F. Reinganum, 2008. "Communicating quality: a unified model of disclosure and signalling," RAND Journal of Economics, RAND Corporation, vol. 39(4), pages 973-989, December.
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    13. repec:dau:papers:123456789/12478 is not listed on IDEAS
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    Cited by:

    1. Simon P. Anderson & Federico Ciliberto & Jura Liaukonyte & Régis Renault, 2016. "Push-me pull-you: comparative advertising in the OTC analgesics industry," RAND Journal of Economics, RAND Corporation, vol. 47(4), pages 1029-1056, November.
    2. Winand Emons & Claude Fluet, 2020. "Adversarial versus Inquisitorial Testimony," Revue économique, Presses de Sciences-Po, vol. 71(3), pages 429-457.
    3. Maria Alipranti & Evangelos Mitrokostas & Emmanuel Petrakis, 2013. "Comparative versus Informative Advertising in Oligopolistic Markets," Working Papers 1301, University of Crete, Department of Economics.

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    More about this item

    Keywords

    Advertising; costly state falsification; signalling;
    All these keywords.

    JEL classification:

    • D82 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Asymmetric and Private Information; Mechanism Design
    • K41 - Law and Economics - - Legal Procedure, the Legal System, and Illegal Behavior - - - Litigation Process
    • K42 - Law and Economics - - Legal Procedure, the Legal System, and Illegal Behavior - - - Illegal Behavior and the Enforcement of Law

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