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The Effect of Wal-Mart Supercenters on Grocery Prices in New England

Author

Listed:
  • Richard J. Volpe III

    (Department of Agricultural and Resource Economics, University of California at Davis)

  • Nathalie Lavoie

    (Department of Resource Economics, University of Massachusetts Amherst)

Abstract

This study examines the competitive price effect of Wal-Mart Supercenters on national brand and private label grocery prices in New England. For this purpose, we use primary price data collected on a basket of identical products from six Supercenters in Massachusetts, Connecticut, and Rhode Island as well as a sample of conventional supermarkets. Taking into account demographics, store characteristics, and market conditions, we estimate the average prices charged by (1) Supercenters, (2) supermarkets competing directly with Supercenters, and by (3) supermarkets geographically distant from Supercenters. By comparing prices at competing stores and at distant stores, we show that the effect of Wal-Mart Supercenters is to decrease prices by 6 to 7 percent for national brand goods and 3 to 7 percent for private label goods. Price decreases are most significant in the dry grocery and dairy departments. Moreover, Wal-Mart sets prices significantly lower than its competitors in the food industry.

Suggested Citation

  • Richard J. Volpe III & Nathalie Lavoie, 2006. "The Effect of Wal-Mart Supercenters on Grocery Prices in New England," Working Papers 2006-8, University of Massachusetts Amherst, Department of Resource Economics.
    • Handle: RePEc:dre:wpaper:2006-8
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    References listed on IDEAS

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    1. Ronald W. Cotterill, 1999. "Market power and the Demsetz quality critique: An evaluation for food retailing," Agribusiness, John Wiley & Sons, Ltd., vol. 15(1), pages 101-118.
    2. Jerry Hausman & Ephraim Leibtag, 2007. "Consumer benefits from increased competition in shopping outlets: Measuring the effect of Wal-Mart," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 22(7), pages 1157-1177.
    3. Sanjay K. Dhar & Stephen J. Hoch, 1997. "Why Store Brand Penetration Varies by Retailer," Marketing Science, INFORMS, vol. 16(3), pages 208-227.
    4. Chen, Zhiqi, 2003. "Dominant Retailers and the Countervailing-Power Hypothesis," RAND Journal of Economics, The RAND Corporation, vol. 34(4), pages 612-625, Winter.
    5. 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.
    6. Binkley, James K. & Connor, John M., 1996. "Market Competition And Metropolitan-Area Grocery Prices," Working Papers 25988, Regional Research Project NE-165 Private Strategies, Public Policies, and Food System Performance.
    7. Jones, Eugene, 2004. "Supermarket Pricing And Game Theory: The Presence Of Wal-Mart," 2004 Annual meeting, August 1-4, Denver, CO 20108, American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association).
    8. Mills, David E, 1995. "Why Retailers Sell Private Labels," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 4(3), pages 509-528, Fall.
    9. Capps, Oral, Jr. & Griffin, James M., 1998. "Effect Of A Mass Merchandiser On Traditional Food Retailers," Journal of Food Distribution Research, Food Distribution Research Society, vol. 29(1), pages 1-7, February.
    10. Woo, Byung-Joon & Huang, Chung L. & Epperson, James E. & Cude, Brenda J., 2001. "Effect Of A New Wal-Mart Supercenter On Local Retail Food Prices," Journal of Food Distribution Research, Food Distribution Research Society, vol. 32(1), pages 1-9, March.
    11. Chih-ching Yu & John M. Connor, 2002. "The price-concentration relationship in grocery retailing: Retesting Newmark," Agribusiness, John Wiley & Sons, Ltd., vol. 18(4), pages 413-426.
    12. Paul Dobson & Michael Waterson, 1999. "Retailer power: recent developments and policy implications," Economic Policy, CEPR, CESifo, Sciences Po;CES;MSH, vol. 14(28), pages 134-164.
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    More about this item

    Keywords

    Wal-Mart; Supermarket Competition; Grocery Prices; National Brands; Private Labels;
    All these keywords.

    JEL classification:

    • D21 - Microeconomics - - Production and Organizations - - - Firm Behavior: Theory
    • D43 - Microeconomics - - Market Structure, Pricing, and Design - - - Oligopoly and Other Forms of Market Imperfection
    • L11 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Production, Pricing, and Market Structure; Size Distribution of Firms
    • 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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