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Shrouded Attributes, Consumer Myopia, and Information Suppression in Competitive Markets

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Author Info
Xavier Gabaix
David Laibson

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Abstract

Bayesian consumers infer that hidden add-on prices (e.g. the cost of ink for a printer) are likely to be high prices. If consumers are Bayesian, firms will not shroud information in equilibrium. However, shrouding may occur in an economy with some myopic (or unaware) consumers. Such shrouding creates an inefficiency, which firms may have an incentive to eliminate by educating their competitors' customers. However, if add-ons have close substitutes, a "curse of debiasing" arises, and firms will not be able to profitably debias consumers by unshrouding add-ons. In equilibrium, two kinds of exploitation coexist. Optimizing firms exploit myopic consumers through marketing schemes that shroud high-priced add-ons. In turn, sophisticated consumers exploit these marketing schemes. It is not possible to profitably drive away the business of sophisticates. It is also not possible to profitably lure either myopes or sophisticates to non-exploitative firms. We show that informational shrouding flourishes even in highly competitive markets, even in markets with costless advertising, and even when the shrouding generates allocational inefficiencies.

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Paper provided by National Bureau of Economic Research, Inc in its series NBER Working Papers with number 11755.

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Date of creation: Nov 2005
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Handle: RePEc:nbr:nberwo:11755

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Find related papers by JEL classification:
D00 - Microeconomics - - General - - - General
D60 - Microeconomics - - Welfare Economics - - - General
D80 - Microeconomics - - Information, Knowledge, and Uncertainty - - - General
L00 - Industrial Organization - - General - - - General

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  1. Jerry A. Hausman, 1979. "Individual Discount Rates and the Purchase and Utilization of Energy-Using Durables," Bell Journal of Economics, The RAND Corporation, vol. 10(1), pages 33-54, Spring. [Downloadable!] (restricted)
  2. Armstrong, Mark, 2006. "Price discrimination," MPRA Paper 4693, University Library of Munich, Germany. [Downloadable!]
  3. Salop, Steven C, 1993. "Exclusionary Vertical Restraints Law: Has Economics Mattered?," American Economic Review, American Economic Association, vol. 83(2), pages 168-72, May. [Downloadable!] (restricted)
  4. Stefano Della Vigna & Ulrike Malmendier, 2004. "Contract Design and Self-control: Theory and Evidence," The Quarterly Journal of Economics, MIT Press, vol. 119(2), pages 353-402, May. [Downloadable!] (restricted)
  5. Kyle Bagwell, 2005. "The Economic Analysis of Advertising," Discussion Papers 0506-01, Columbia University, Department of Economics. [Downloadable!]
    Other versions:
  6. Glenn Ellison, 2005. "A Model of Add-on Pricing," The Quarterly Journal of Economics, MIT Press, vol. 120(2), pages 585-637, May.
    Other versions:
  7. Sendhil Mullainathan & Andrei Shleifer, 2005. "The Market for News," American Economic Review, American Economic Association, vol. 95(4), pages 1031-1053, September. [Downloadable!]
  8. Ausubel, Lawrence M, 1991. "The Failure of Competition in the Credit Card Market," American Economic Review, American Economic Association, vol. 81(1), pages 50-81, March.
  9. Leeat Yariv, 2004. "Safety in Markets: An Impossibility Theorem for Dutch Books," Theory workshop papers 658612000000000072, UCLA Department of Economics. [Downloadable!]
  10. Ali Hortaç Su & Chad Syverson, 2004. "Product Differentiation, Search Costs, And Competition in the Mutual Fund Industry: A Case Study of S&P 500 Index Funds," The Quarterly Journal of Economics, MIT Press, vol. 119(2), pages 403-456, May. [Downloadable!] (restricted)
  11. David Laibson & Xavier Gabaix, 2004. "Competition and Consumer Confusion," Econometric Society 2004 North American Summer Meetings 663, Econometric Society. [Downloadable!]
  12. Matthew Rabin, 2006. "A Model of Reference-Dependent Preferences," The Quarterly Journal of Economics, MIT Press, vol. 121(4), pages 1133-1165, November. [Downloadable!] (restricted)
  13. Boyan Jovanovic, 1982. "Truthful Disclosure of Information," Bell Journal of Economics, The RAND Corporation, vol. 13(1), pages 36-44, Spring. [Downloadable!] (restricted)
  14. Leeat Yariv & David Laibson, 2004. "Safety in Markets: An Impossibility Theorem for Dutch Books," 2004 Meeting Papers 867, Society for Economic Dynamics. [Downloadable!]
    Other versions:
  15. Perloff, Jeffrey M & Salop, Steven C, 1985. "Equilibrium with Product Differentiation," Review of Economic Studies, Blackwell Publishing, vol. 52(1), pages 107-20, January. [Downloadable!] (restricted)
  16. Salop, Steven & Stiglitz, Joseph E, 1977. "Bargains and Ripoffs: A Model of Monopolistically Competitive Price Dispersion," Review of Economic Studies, Blackwell Publishing, vol. 44(3), pages 493-510, October. [Downloadable!] (restricted)
    Other versions:
  17. Spence, A Michael, 1977. "Consumer Misperceptions, Product Failure and Producer Liability," Review of Economic Studies, Blackwell Publishing, vol. 44(3), pages 561-72, October. [Downloadable!] (restricted)
  18. Rogers, Kevin & SinkeyJr., Joseph F., 1999. "An analysis of nontraditional activities at U.S. commercial banks," Review of Financial Economics, Elsevier, vol. 8(1), pages 25-39, June. [Downloadable!] (restricted)
  19. Caplin, Andrew & Nalebuff, Barry, 1991. "Aggregation and Imperfect Competition: On the Existence of Equilibrium," Econometrica, Econometric Society, vol. 59(1), pages 25-59, January. [Downloadable!] (restricted)
    Other versions:
  20. Klemperer, Paul, 1987. "Markets with Consumer Switching Costs," The Quarterly Journal of Economics, MIT Press, vol. 102(2), pages 375-94, May. [Downloadable!] (restricted)
  21. Edward L. Glaeser, 2005. "The Political Economy of Hatred," The Quarterly Journal of Economics, MIT Press, vol. 120(1), pages 45-86, January.
    Other versions:
  22. Lal, Rajiv & Matutes, Carmen, 1994. "Retail Pricing and Advertising Strategies," Journal of Business, University of Chicago Press, vol. 67(3), pages 345-70, July. [Downloadable!] (restricted)
  23. Paul R. Milgrom, 1981. "Good News and Bad News: Representation Theorems and Applications," Bell Journal of Economics, The RAND Corporation, vol. 12(2), pages 380-391, Autumn. [Downloadable!] (restricted)
    Other versions:
  24. repec:bep:eapadv:v:5:y:2005:i:1:p:1323-1323 is not listed on IDEAS
  25. Ginger Zhe Jin & Phillip Leslie, 2003. "The Effect Of Information On Product Quality: Evidence From Restaurant Hygiene Grade Cards," The Quarterly Journal of Economics, MIT Press, vol. 118(2), pages 409-451, May. [Downloadable!] (restricted)
  26. Diamond, Peter A., 1971. "A model of price adjustment," Journal of Economic Theory, Elsevier, vol. 3(2), pages 156-168, June. [Downloadable!] (restricted)
  27. Stahl, Dale O, II, 1989. "Oligopolistic Pricing with Sequential Consumer Search," American Economic Review, American Economic Association, vol. 79(4), pages 700-712, September. [Downloadable!] (restricted)
  28. Farrell, Joseph & Klemperer, Paul, 2006. "Coordination and Lock-In: Competition with Switching Costs and Network Effects," CEPR Discussion Papers 5798, C.E.P.R. Discussion Papers. [Downloadable!] (restricted)
    Other versions:
  29. repec:bep:eapadv:v:6:y:2006:i:2:p:1429-1429 is not listed on IDEAS
  30. Hausman, Jerry A & Joskow, Paul L, 1982. "Evaluating the Costs and Benefits of Appliance Efficiency Standards," American Economic Review, American Economic Association, vol. 72(2), pages 220-25, May. [Downloadable!] (restricted)
  31. Haiyan Shui & Lawrence M. Ausubel, 2004. "Consumer Time Inconsistency: Evidence from a market experiment in the credit card market," Econometric Society 2004 North American Summer Meetings 176, Econometric Society.
  32. Butters, Gerard R, 1977. "Equilibrium Distributions of Sales and Advertising Prices," Review of Economic Studies, Blackwell Publishing, vol. 44(3), pages 465-91, October. [Downloadable!] (restricted)
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