IDEAS home Printed from https://ideas.repec.org/
MyIDEAS: Log in (now much improved!) to save this paper

Worried about Adverse Product Effects? Information Disclosure and Consumer Awareness

  • Li, Sanxi
  • Peitz, Martin
  • Zhao, Xiaojian

Whether consumers are aware of potentially adverse product effects, is key for private and social incentives to disclose information. To obtain a better understanding of this issue we propose a simple monopoly model that highlights the conceptual difference between consumer unawareness and consumer uncertainty. We show that total surplus may be larger in an environment in which consumers are unaware of the potentially adverse effect. We also show that disclosing information whether a particular ingredient is harmful or not increases consumer surplus, but mandatory disclosure of the level of this ingredient may make consumers worse off.

If you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.

File URL: http://www.tse-fr.eu/sites/default/files/medias/doc/wp/bee/10-157.pdf
File Function: Full text
Download Restriction: no

Paper provided by Toulouse School of Economics (TSE) in its series TSE Working Papers with number 10-157.

as
in new window

Length:
Date of creation: 12 May 2010
Date of revision:
Handle: RePEc:tse:wpaper:22665
Contact details of provider: Phone: (+33) 5 61 12 86 23
Web page: http://www.tse-fr.eu/

More information through EDIRC

References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:

as in new window
  1. 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.
  2. Sanford Grossman & Oliver Hart, . "Disclosure Laws and Takeover Bids," Rodney L. White Center for Financial Research Working Papers 23-79, Wharton School Rodney L. White Center for Financial Research.
  3. Paul Milgrom & John Roberts, 1986. "Relying on the Information of Interested Parties," RAND Journal of Economics, The RAND Corporation, vol. 17(1), pages 18-32, Spring.
  4. Xavier Gabaix & David Laibson, 2005. "Shrouded Attributes, Consumer Myopia, and Information Suppression in Competitive Markets," NBER Working Papers 11755, National Bureau of Economic Research, Inc.
  5. Steven Shavell, 1994. "Acquisition and Disclosure of Information Prior to Sale," RAND Journal of Economics, The RAND Corporation, vol. 25(1), pages 20-36, Spring.
  6. Shleifer, Andrei & Mullainathan, Sendhil & Schwartzstein, Joshua, 2008. "Coarse Thinking and Persuasion," Scholarly Articles 11022284, Harvard University Department of Economics.
  7. Heifetz, Aviad & Meier, Martin & Schipper, Burkhard C., 2005. "Interactive Unawareness," Discussion Paper Series of SFB/TR 15 Governance and the Efficiency of Economic Systems 52, Free University of Berlin, Humboldt University of Berlin, University of Bonn, University of Mannheim, University of Munich.
  8. Grossman, Sanford J, 1981. "The Informational Role of Warranties and Private Disclosure about Product Quality," Journal of Law and Economics, University of Chicago Press, vol. 24(3), pages 461-83, December.
  9. A. Mitchell Polinsky & Steven Shavell, 2006. "Mandatory Versus Voluntary Disclosure of Product Risks," NBER Working Papers 12776, National Bureau of Economic Research, Inc.
  10. Carl Shapiro, 1983. "Premiums for High Quality Products as Returns to Reputations," The Quarterly Journal of Economics, Oxford University Press, vol. 98(4), pages 659-679.
  11. Li, Jing, 2009. "Information structures with unawareness," Journal of Economic Theory, Elsevier, vol. 144(3), pages 977-993, May.
  12. Andrew F. Daughety & Jennifer F. Reinganum, 2008. "Products Liability, Signaling and Disclosure," Journal of Institutional and Theoretical Economics (JITE), Mohr Siebeck, Tübingen, vol. 164(1), pages 106-126, March.
  13. Alessandro Lizzeri, 1999. "Information Revelation and Certification Intermediaries," RAND Journal of Economics, The RAND Corporation, vol. 30(2), pages 214-231, Summer.
  14. Kim-Sau Chung & Oliver Board, 2007. "Object-Based Unawareness," Working Papers 2007-2, University of Minnesota, Department of Economics, revised 24 Aug 2007.
  15. Ran Spiegler, 2006. "The Market for Quacks," Review of Economic Studies, Oxford University Press, vol. 73(4), pages 1113-1131.
  16. Bagwell, Kyle, 2007. "The Economic Analysis of Advertising," Handbook of Industrial Organization, Elsevier.
  17. Daughety, Andrew F & Reinganum, Jennifer F, 1995. "Product Safety: Liability, R&D, and Signaling," American Economic Review, American Economic Association, vol. 85(5), pages 1187-1206, December.
  18. Steven Matthews & Andrew Postlewaite, 1985. "Quality Testing and Disclosure," RAND Journal of Economics, The RAND Corporation, vol. 16(3), pages 328-340, Autumn.
  19. Stefano DellaVigna & Ulrike Malmendier, 2004. "Contract Design and Self-Control: Theory and Evidence," The Quarterly Journal of Economics, Oxford University Press, vol. 119(2), pages 353-402.
  20. Jean Tirole, 2009. "Cognition and Incomplete Contracts," American Economic Review, American Economic Association, vol. 99(1), pages 265-94, March.
  21. Avinash Dixit & Victor Norman, 1978. "Advertising and Welfare," Bell Journal of Economics, The RAND Corporation, vol. 9(1), pages 1-17, Spring.
  22. Gary Biglaiser, 1993. "Middlemen as Experts," RAND Journal of Economics, The RAND Corporation, vol. 24(2), pages 212-223, Summer.
  23. Ginger Zhe Jin & Phillip Leslie, 2003. "The Effect of Information on Product Quality: Evidence from Restaurant Hygiene Grade Cards," The Quarterly Journal of Economics, Oxford University Press, vol. 118(2), pages 409-451.
  24. Leland, Hayne E, 1979. "Quacks, Lemons, and Licensing: A Theory of Minimum Quality Standards," Journal of Political Economy, University of Chicago Press, vol. 87(6), pages 1328-46, December.
Full references (including those not matched with items on IDEAS)

This item is not listed on Wikipedia, on a reading list or among the top items on IDEAS.

When requesting a correction, please mention this item's handle: RePEc:tse:wpaper:22665. See general information about how to correct material in RePEc.

For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: ()

If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

If references are entirely missing, you can add them using this form.

If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.

If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.

Please note that corrections may take a couple of weeks to filter through the various RePEc services.

This information is provided to you by IDEAS at the Research Division of the Federal Reserve Bank of St. Louis using RePEc data.