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Strategic Obfuscation and Retail Pricing

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  • Bonnet, Céline
  • Bouamra-Mechemache, Zohra
  • Klein, Gordon
  • Richards, Timothy J.

Abstract

Retailers often stock items that are only slightly differentiated from others??differ- ent sizes of a popular brand, or different ?avors in a common product line for instance. We argue that this practice is a form of strategic obfuscation, intended to raise con- sumer search costs, and margins on non-comparable products. We test our hypothesis using examples from several product categories in German and French retail scanner data. We ?nd that, after controlling for other explanations for how margins can vary with package size, we cannot rule out strategic obfuscation as a feature of our retail sales data.

Suggested Citation

  • Bonnet, Céline & Bouamra-Mechemache, Zohra & Klein, Gordon & Richards, Timothy J., 2016. "Strategic Obfuscation and Retail Pricing," TSE Working Papers 16-733, Toulouse School of Economics (TSE).
  • Handle: RePEc:tse:wpaper:31198
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    1. Stéphane Turolla, 2016. "Spatial Competition in the French Supermarket Industry," Annals of Economics and Statistics, GENES, issue 121-122, pages 213-259.
    2. Persson, Petra, 2018. "Attention manipulation and information overload," Behavioural Public Policy, Cambridge University Press, vol. 2(1), pages 78-106, May.
    3. Ran Spiegler, 2016. "Choice Complexity and Market Competition," Annual Review of Economics, Annual Reviews, vol. 8(1), pages 1-25, October.
    4. Stigler, George J., 2011. "Economics of Information," Ekonomicheskaya Politika / Economic Policy, Russian Presidential Academy of National Economy and Public Administration, vol. 5, pages 35-49.
    5. Çakır, Metin & Balagtas, Joseph V., 2014. "Consumer Response to Package Downsizing: Evidence from the Chicago Ice Cream Market," Journal of Retailing, Elsevier, vol. 90(1), pages 1-12.
    6. Sergei Koulayev, 2014. "Search for differentiated products: identification and estimation," RAND Journal of Economics, RAND Corporation, vol. 45(3), pages 553-575, September.
    7. Nitin Mehta & Surendra Rajiv & Kannan Srinivasan, 2003. "Price Uncertainty and Consumer Search: A Structural Model of Consideration Set Formation," Marketing Science, INFORMS, vol. 22(1), pages 58-84, June.
    8. Ioana Chioveanu & Jidong Zhou, 2013. "Price Competition with Consumer Confusion," Management Science, INFORMS, vol. 59(11), pages 2450-2469, November.
    9. Michael R. Baye & John Morgan & Patrick Scholten, 2006. "Persistent Price Dispersion in Online Markets," Chapters, in: Dennis W. Jansen (ed.), The New Economy and Beyond, chapter 6, Edward Elgar Publishing.
    10. Timothy J Richards & Celine Bonnet & Zohra Bouamra-Mechemache, 2018. "Complementarity and bargaining power," European Review of Agricultural Economics, Oxford University Press and the European Agricultural and Applied Economics Publications Foundation, vol. 45(3), pages 297-331.
    11. Michael Grubb, 2015. "Behavioral Consumers in Industrial Organization: An Overview," Review of Industrial Organization, Springer;The Industrial Organization Society, vol. 47(3), pages 247-258, November.
    12. Hausman, Jerry, 2015. "Specification tests in econometrics," Applied Econometrics, Russian Presidential Academy of National Economy and Public Administration (RANEPA), vol. 38(2), pages 112-134.
    13. Yonezawa, Koichi & Richards, Timothy J., 2016. "Competitive Package Size Decisions," Journal of Retailing, Elsevier, vol. 92(4), pages 445-469.
    14. Michael D. Grubb, 2015. "Behavioral Consumers in Industrial Organization," Boston College Working Papers in Economics 879, Boston College Department of Economics.
    15. 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.
    16. Gu, Yiquan & Wenzel, Tobias, 2015. "Putting on a tight leash and levelling playing field: An experiment in strategic obfuscation and consumer protection," International Journal of Industrial Organization, Elsevier, vol. 42(C), pages 120-128.
    17. Mark Armstrong, 2015. "Search and Ripoff Externalities," Review of Industrial Organization, Springer;The Industrial Organization Society, vol. 47(3), pages 273-302, November.
    18. Xavier Gabaix & David Laibson, 2018. "Shrouded attributes, consumer myopia and information suppression in competitive markets," Chapters, in: Victor J. Tremblay & Elizabeth Schroeder & Carol Horton Tremblay (ed.), Handbook of Behavioral Industrial Organization, chapter 3, pages 40-74, Edward Elgar Publishing.
    19. Brian McManus, 2007. "Nonlinear pricing in an oligopoly market: the case of specialty coffee," RAND Journal of Economics, RAND Corporation, vol. 38(2), pages 512-532, June.
    20. Douglas Staiger & James H. Stock, 1997. "Instrumental Variables Regression with Weak Instruments," Econometrica, Econometric Society, vol. 65(3), pages 557-586, May.
    21. Maciej Latek & Bogumil Kaminski, 2009. "Social Learning and Pricing Obfuscation," Lecture Notes in Economics and Mathematical Systems, in: Cesáreo Hernández & Marta Posada & Adolfo López-Paredes (ed.), Artificial Economics, chapter 0, pages 103-114, Springer.
    22. Babur De Los Santos & Ali Hortacsu & Matthijs R. Wildenbeest, 2012. "Testing Models of Consumer Search Using Data on Web Browsing and Purchasing Behavior," American Economic Review, American Economic Association, vol. 102(6), pages 2955-2980, October.
    23. Glenn Ellison & Sara Fisher Ellison, 2009. "Search, Obfuscation, and Price Elasticities on the Internet," Econometrica, Econometric Society, vol. 77(2), pages 427-452, March.
    24. Chris M. Wilson & Catherine Waddams Price, 2010. "Do consumers switch to the best supplier?," Oxford Economic Papers, Oxford University Press, vol. 62(4), pages 647-668, October.
    25. d'Aspremont, C & Gabszewicz, Jean Jaskold & Thisse, J-F, 1979. "On Hotelling's "Stability in Competition"," Econometrica, Econometric Society, vol. 47(5), pages 1145-1150, September.
    26. Timothy J. Richards & Stephen F. Hamilton & Koichi Yonezawa, 2017. "Variety and the Cost of Search in Supermarket Retailing," Review of Industrial Organization, Springer;The Industrial Organization Society, vol. 50(3), pages 263-285, May.
    27. Céline Bonnet & Pierre Dubois, 2010. "Inference on vertical contracts between manufacturers and retailers allowing for nonlinear pricing and resale price maintenance," RAND Journal of Economics, RAND Corporation, vol. 41(1), pages 139-164, March.
    28. Michele Piccione & Ran Spiegler, 2012. "Price Competition Under Limited Comparability," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 127(1), pages 97-135.
    29. Train,Kenneth E., 2009. "Discrete Choice Methods with Simulation," Cambridge Books, Cambridge University Press, number 9780521747387, October.
    30. Cohen, Andrew, 2008. "Package size and price discrimination in the paper towel market," International Journal of Industrial Organization, Elsevier, vol. 26(2), pages 502-516, March.
    31. Yiquan Gu & Tobias Wenzel, 2014. "Strategic Obfuscation and Consumer Protection Policy," Journal of Industrial Economics, Wiley Blackwell, vol. 62(4), pages 632-660, December.
    32. Chakraborty, Ratula & Dobson, Paul W. & Seaton, Jonathan S. & Waterson, Michael, 2015. "Pricing in inflationary times: The penny drops," Journal of Monetary Economics, Elsevier, vol. 76(C), pages 71-86.
    33. Carlin, Bruce I., 2009. "Strategic price complexity in retail financial markets," Journal of Financial Economics, Elsevier, vol. 91(3), pages 278-287, March.
    34. Susan E. Woodward & Robert E. Hall, 2012. "Diagnosing Consumer Confusion and Sub-optimal Shopping Effort: Theory and Mortgage-Market Evidence," American Economic Review, American Economic Association, vol. 102(7), pages 3249-3276, December.
    35. Villas-Boas, Sofia B., 2006. "Vertical relationships between manufacturers and retailers: inference with limited data," Department of Agricultural & Resource Economics, UC Berkeley, Working Paper Series qt0z26d2v9, Department of Agricultural & Resource Economics, UC Berkeley.
    36. Villas-Boas, Sofia B., 2007. "Vertical relationships between manufacturers and retailers: inference with limited data," Department of Agricultural & Resource Economics, UC Berkeley, Working Paper Series qt6gz1t778, Department of Agricultural & Resource Economics, UC Berkeley.
    37. Diamond, Peter A., 1971. "A model of price adjustment," Journal of Economic Theory, Elsevier, vol. 3(2), pages 156-168, June.
    38. KalaycI, Kenan & Potters, Jan, 2011. "Buyer confusion and market prices," International Journal of Industrial Organization, Elsevier, vol. 29(1), pages 14-22, January.
    39. Glenn Ellison & Sara Fisher Ellison, 2005. "Lessons About Markets from the Internet," Journal of Economic Perspectives, American Economic Association, vol. 19(2), pages 139-158, Spring.
    40. Elisabeth Honka, 2014. "Quantifying search and switching costs in the US auto insurance industry," RAND Journal of Economics, RAND Corporation, vol. 45(4), pages 847-884, December.
    41. Arne Risa Hole, 2007. "Fitting mixed logit models by using maximum simulated likelihood," Stata Journal, StataCorp LP, vol. 7(3), pages 388-401, September.
    42. Céline Bonnet & Zohra Bouamra-Mechemache, 2016. "Organic Label, Bargaining Power, and Profit-sharing in the French Fluid Milk Market," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 98(1), pages 113-133.
    43. Sofia Berto Villas-Boas, 2007. "Vertical Relationships between Manufacturers and Retailers: Inference with Limited Data," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 74(2), pages 625-652.
    44. Wilson, Chris M., 2010. "Ordered search and equilibrium obfuscation," International Journal of Industrial Organization, Elsevier, vol. 28(5), pages 496-506, September.
    45. ,, 2006. "Competition over agents with boundedly rational expectations," Theoretical Economics, Econometric Society, vol. 1(2), pages 207-231, June.
    46. Bhat, Chandra R., 2003. "Simulation estimation of mixed discrete choice models using randomized and scrambled Halton sequences," Transportation Research Part B: Methodological, Elsevier, vol. 37(9), pages 837-855, November.
    47. Dennis W. Jansen (ed.), 2006. "The New Economy and Beyond," Books, Edward Elgar Publishing, number 3965.
    48. Timothy J. Richards & Stephen F. Hamilton, 2015. "Variety Pass-Through: An Examination of the Ready-to-Eat Breakfast Cereal Market," The Review of Economics and Statistics, MIT Press, vol. 97(1), pages 166-180, March.
    49. Stefania Sitzia & Daniel Zizzo, 2011. "Does product complexity matter for competition in experimental retail markets?," Theory and Decision, Springer, vol. 70(1), pages 65-82, January.
    50. Glenn Ellison & Alexander Wolitzky, 2012. "A search cost model of obfuscation," RAND Journal of Economics, RAND Corporation, vol. 43(3), pages 417-441, September.
    51. Bonnet, Céline & Réquillart, Vincent, 2013. "Tax incidence with strategic firms in the soft drink market," Journal of Public Economics, Elsevier, vol. 106(C), pages 77-88.
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    2. Stephen Martin, 2018. "Behavioral antitrust," Chapters, in: Victor J. Tremblay & Elizabeth Schroeder & Carol Horton Tremblay (ed.), Handbook of Behavioral Industrial Organization, chapter 15, pages 404-454, Edward Elgar Publishing.
    3. Richards, Timothy J. & Paudel, Ujjwol, 2024. "Minimum Wages and Pass-Through," 2024 Annual Meeting, July 28-30, New Orleans, LA 343648, Agricultural and Applied Economics Association.
    4. Edona Reshidi, 2022. "Vertical Bargaining and Obfuscation," Staff Working Papers 22-13, Bank of Canada.

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    More about this item

    Keywords

    differentiation; price discrimination; retail pricing; search model; strategic obfuscation;
    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
    • M31 - Business Administration and Business Economics; Marketing; Accounting; Personnel Economics - - Marketing and Advertising - - - Marketing

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