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Concentración y precios en cinco mercados minoristas

Author

Listed:
  • Daniel Czarnievicz

    (Departamento de Economía, Facultad de Ciencias Sociales, Universidad de la República)

  • Leandro Zipitría

    (Departamento de Economía, Facultad de Ciencias Sociales, Universidad de la República)

Abstract

El trabajo describe la concentración y los márgenes de costo en cinco mercados minoristas en Uruguay: aceite de girasol, aceite de maíz, arroz, pan lactal y salsa de tomate. El análisis se realiza utilizando información de precios y cantidades de compra y venta de supermercados y proveedores. Esta información no permite identificar conductas anticompetitivas en los mercados. El trabajo realiza una serie de recomendaciones para aumentar la competencia en los mercados minoristas.

Suggested Citation

  • Daniel Czarnievicz & Leandro Zipitría, 2018. "Concentración y precios en cinco mercados minoristas," Documentos de Trabajo (working papers) 0618, Department of Economics - dECON.
    • Handle: RePEc:ude:wpaper:0618
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    File URL: https://hdl.handle.net/20.500.12008/19972
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    References listed on IDEAS

    as
    1. Fernando Borraz & Leandro Zipitría, 2012. "Retail Price Setting in Uruguay," Economía Journal, The Latin American and Caribbean Economic Association - LACEA, vol. 0(Spring 20), pages 77-109, January.
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    4. Orley Ashenfelter & Daniel Hosken, 2010. "The Effect of Mergers on Consumer Prices: Evidence from Five Mergers on the Enforcement Margin," Journal of Law and Economics, University of Chicago Press, vol. 53(3), pages 417-466.
    5. Michael Grubb, 2015. "Failing to Choose the Best Price: Theory, Evidence, and Policy," Review of Industrial Organization, Springer;The Industrial Organization Society, vol. 47(3), pages 303-340, November.
    6. Paul B. Ellickson, 2013. "Supermarkets As A Natural Oligopoly," Economic Inquiry, Western Economic Association International, vol. 51(2), pages 1142-1154, April.
    7. C.J. Krizan & John Haltiwanger & Lucia Foster, 2002. "The Link Between Aggregate and Micro Productivity Growth: Evidence from Retail Trade," Working Papers 02-18, Center for Economic Studies, U.S. Census Bureau.
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    9. Cotterill, Ronald W, 1986. "Market Power in the Retail Food Industry: Evidence from Vermont," The Review of Economics and Statistics, MIT Press, vol. 68(3), pages 379-386, August.
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    Full references (including those not matched with items on IDEAS)

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    More about this item

    Keywords

    competencia; supermercados; análisis precio costo;
    All these keywords.

    JEL classification:

    • D43 - Microeconomics - - Market Structure, Pricing, and Design - - - Oligopoly and Other Forms of Market Imperfection
    • L13 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Oligopoly and Other Imperfect Markets
    • L81 - Industrial Organization - - Industry Studies: Services - - - Retail and Wholesale Trade; e-Commerce

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