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Consumer confusion and multiple equilibria

Author

Listed:
  • Stephan Marette

    (ECO-PUB - Economie Publique - INRA - Institut National de la Recherche Agronomique - AgroParisTech)

Abstract

This paper focuses on consumer confusion when firms may choose between credible and non-credible certification systems for signalling quality. It is shown that the presence of confused consumers leads to the emergence of multiple stable equilibria, in which either all firms select the credible certification or all firms select the non-credible certification. A situation with numerous confused consumers is characterized by the complete absence of credible certification.

Suggested Citation

  • Stephan Marette, 2010. "Consumer confusion and multiple equilibria," Post-Print hal-01172964, HAL.
    • Handle: RePEc:hal:journl:hal-01172964
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    Citations

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    Cited by:

    1. Stéphan Marette & Françoise Guéraud & Fabrice H.F. Pierre, 2021. "Regulation and Consumer Interest in an Antioxidant-Enriched Ham Associated with Reduced Colorectal Cancer Risks [Réglementation et intérêt des consommateurs pour un jambon enrichi en antioxydants associé à la réduction des risques de cancer colore," Post-Print hal-03219714, HAL.
    2. S. Marette & L. Nabec & F. Durieux, 2019. "Improving Nutritional Quality of Consumers’ Food Purchases With Traffic-Lights Labels: An Experimental Analysis," Journal of Consumer Policy, Springer, vol. 42(3), pages 377-395, September.
    3. Marette Stéphan & Roosen Jutta & Blanchemanche Sandrine, 2011. "The Combination of Lab and Field Experiments for Benefit-Cost Analysis," Journal of Benefit-Cost Analysis, De Gruyter, vol. 2(3), pages 1-36, August.
    4. Marette, Stéphan & Millet, Guy, 2014. "Economic benefits from promoting linseed in the diet of dairy cows for reducing methane emissions and improving milk quality," Food Policy, Elsevier, vol. 46(C), pages 140-149.
    5. Yokessa, Maïmouna & Marette, Stéphan, 2019. "A Review of Eco-labels and their Economic Impact," International Review of Environmental and Resource Economics, now publishers, vol. 13(1-2), pages 119-163, April.
    6. Alexander J. Stein & Marcelo Lima, 2022. "Sustainable food labelling: considerations for policy-makers," Review of Agricultural, Food and Environmental Studies, Springer, vol. 103(2), pages 143-160, June.
    7. Marette, Stephan, . "Quality, market mechanisms and regulation in the food chain," Bio-based and Applied Economics Journal, Italian Association of Agricultural and Applied Economics (AIEAA), vol. 5(3).
    8. Dorothée Brécard, 2017. "Consumer misperception of eco-labels, green market structure and welfare," Journal of Regulatory Economics, Springer, vol. 51(3), pages 340-364, June.

    More about this item

    Keywords

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    JEL classification:

    • L1 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance

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