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Biases in demand analysis due to variation in retail distribution

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  • Tenn, Steven
  • Yun, John M.

Abstract

Aggregate demand models typically assume that consumers choose between all available products. Since consumers may be unwilling to search across every store in a given market for a particular item, this assumption is problematic when product assortments vary across stores. Using supermarket scanner data for five product categories we demonstrate that approximately one third of products have limited retail distribution, which account for one fourth of dollar sales. Monte Carlo analysis demonstrates that the level of limited product availability observed in the data can significantly bias the results of aggregate demand models that incorrectly assume all consumers in a given market face the same choice set.

Suggested Citation

  • Tenn, Steven & Yun, John M., 2008. "Biases in demand analysis due to variation in retail distribution," International Journal of Industrial Organization, Elsevier, vol. 26(4), pages 984-997, July.
  • Handle: RePEc:eee:indorg:v:26:y:2008:i:4:p:984-997
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    References listed on IDEAS

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    1. Cotterill, Ronald W & Putsis, William P, Jr & Dhar, Ravi, 2000. "Assessing the Competitive Interaction between Private Labels and National Brands," The Journal of Business, University of Chicago Press, vol. 73(1), pages 109-137, January.
    2. Francine Lafontaine & Kathryn L. Shaw, 1999. "The Dynamics of Franchise Contracting: Evidence from Panel Data," Journal of Political Economy, University of Chicago Press, vol. 107(5), pages 1041-1080, October.
    3. repec:adr:anecst:y:1994:i:34 is not listed on IDEAS
    4. Jean-Pierre Dubé & K. Sudhir & Andrew Ching & Gregory Crawford & Michaela Draganska & Jeremy Fox & Wesley Hartmann & Günter Hitsch & V. Viard & Miguel Villas-Boas & Naufel Vilcassim, 2005. "Recent Advances in Structural Econometric Modeling: Dynamics, Product Positioning and Entry," Marketing Letters, Springer, vol. 16(3), pages 209-224, December.
    5. Amil Petrin, 2002. "Quantifying the Benefits of New Products: The Case of the Minivan," Journal of Political Economy, University of Chicago Press, vol. 110(4), pages 705-729, August.
    6. Jerry Hausman & Gregory Leonard & J. Douglas Zona, 1994. "Competitive Analysis with Differentiated Products," Annals of Economics and Statistics, GENES, issue 34, pages 143-157.
    7. John Asker, 2004. "Diagnosing Foreclosure Due to Exclusive Dealing," Working Papers 04-36, New York University, Leonard N. Stern School of Business, Department of Economics.
    8. repec:adr:anecst:y:1994:i:34:p:06 is not listed on IDEAS
    9. Heide, Jan B & Dutta, Shantanu & Bergen, Mark, 1998. "Exclusive Dealing and Business Efficiency: Evidence from Industry Practice," Journal of Law and Economics, University of Chicago Press, vol. 41(2), pages 387-407, October.
    10. Hausman, Jerry A & Leonard, Gregory K, 2002. "The Competitive Effects of a New Product Introduction: A Case Study," Journal of Industrial Economics, Wiley Blackwell, vol. 50(3), pages 237-263, September.
    11. Francine Lafontaine, 1992. "Agency Theory and Franchising: Some Empirical Results," RAND Journal of Economics, The RAND Corporation, vol. 23(2), pages 263-283, Summer.
    12. David J. Reibstein & Paul W. Farris, 1995. "Market Share and Distribution: A Generalization, a Speculation, and Some Implications," Marketing Science, INFORMS, vol. 14(3_supplem), pages 190-202.
    13. Nevo, Aviv, 2001. "Measuring Market Power in the Ready-to-Eat Cereal Industry," Econometrica, Econometric Society, vol. 69(2), pages 307-342, March.
    14. Steven Tenn, 2006. "Avoiding aggregation bias in demand estimation: A multivariate promotional disaggregation approach," Quantitative Marketing and Economics (QME), Springer, vol. 4(4), pages 383-405, December.
    15. Paul Farris & James Olver & Cornelis De Kluyver, 1989. "The Relationship Between Distribution and Market Share," Marketing Science, INFORMS, vol. 8(2), pages 107-128.
    16. David Besanko & Jean-Pierre Dubé & Sachin Gupta, 2003. "Competitive Price Discrimination Strategies in a Vertical Channel Using Aggregate Retail Data," Management Science, INFORMS, vol. 49(9), pages 1121-1138, September.
    17. Berry, Steven & Levinsohn, James & Pakes, Ariel, 1995. "Automobile Prices in Market Equilibrium," Econometrica, Econometric Society, vol. 63(4), pages 841-890, July.
    18. Lafontaine, Francine & Slade, Margaret E, 1997. "Retail Contracting: Theory and Practice," Journal of Industrial Economics, Wiley Blackwell, vol. 45(1), pages 1-25, March.
    19. Ornstein, Stanley I & Hanssens, Dominique M, 1987. "Resale Price Maintenance: Output Increasing or Restricting? The Case of Distilled Spirits in the United States," Journal of Industrial Economics, Wiley Blackwell, vol. 36(1), pages 1-18, September.
    20. Lucas, Robert Jr, 1976. "Econometric policy evaluation: A critique," Carnegie-Rochester Conference Series on Public Policy, Elsevier, vol. 1(1), pages 19-46, January.
    21. Martin Pesendorfer, 2002. "Retail Sales: A Study of Pricing Behavior in Supermarkets," The Journal of Business, University of Chicago Press, vol. 75(1), pages 33-66, January.
    22. Aviv Nevo & Konstantinos Hatzitaskos, 2005. "Why Does the Average Price of Tuna Fall During Lent?," NBER Working Papers 11572, National Bureau of Economic Research, Inc.
    23. Pradeep Chintagunta & Jean-Pierre Dubé & Vishal Singh, 2003. "Balancing Profitability and Customer Welfare in a Supermarket Chain," Quantitative Marketing and Economics (QME), Springer, vol. 1(1), pages 111-147, March.
    24. Sullivan, Mary W, 1997. "Slotting Allowances and the Market for New Products," Journal of Law and Economics, University of Chicago Press, vol. 40(2), pages 461-493, October.
    25. Steven T. Berry, 1994. "Estimating Discrete-Choice Models of Product Differentiation," RAND Journal of Economics, The RAND Corporation, vol. 25(2), pages 242-262, Summer.
    26. Michaela Draganska & Dipak C. Jain, 2005. "Product-Line Length as a Competitive Tool," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 14(1), pages 1-28, March.
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    Cited by:

    1. I. Haller & H. Grupp, 2009. "Demand by product characteristics: measuring solar cell quality over time," Journal of Evolutionary Economics, Springer, vol. 19(4), pages 487-506, August.
    2. Tenn, Steven & Yun, John M., 2011. "The success of divestitures in merger enforcement: Evidence from the J&J-Pfizer transaction," International Journal of Industrial Organization, Elsevier, vol. 29(2), pages 273-282, March.

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