IDEAS home Printed from https://ideas.repec.org/
MyIDEAS: Login to save this article or follow this journal

Voluntary Quality Disclosure and Market Interaction

  • Liang Guo

    ()

    (Department of Marketing, Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong, China)

  • Ying Zhao

    ()

    (Department of Marketing, Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong, China)

Marketers disclose quality information directly to potential consumers using a variety of communication channels. This study investigates how competition may influence duopoly firms' incentive to voluntarily reveal quality information. We show that firms in competitive markets reveal less information than a monopoly firm. In addition, sequential disclosure leads to asymmetric equilibrium disclosure behavior: the disclosure leader reveals unambiguously less information than in the simultaneous disclosure case, whereas the follower ex ante reveals less (more) private information than that released by the leader or by the firms in the simultaneous case when the disclosure cost is sufficiently low (high). We also examine the equilibrium firm profits and social welfare. We demonstrate that there may be a relationship between equilibrium monopoly profits (or social welfare under both monopoly and duopoly) and the disclosure cost. Moreover, in comparison to the simultaneous disclosure case, sequential disclosure can lead to increasingly softened competition, improving both firm profitability and social welfare.

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://dx.doi.org/10.1287/mksc.1080.0418
Download Restriction: no

Article provided by INFORMS in its journal Marketing Science.

Volume (Year): 28 (2009)
Issue (Month): 3 (05-06)
Pages: 488-501

as
in new window

Handle: RePEc:inm:ormksc:v:28:y:2009:i:3:p:488-501
Contact details of provider: Postal: 7240 Parkway Drive, Suite 300, Hanover, MD 21076 USA
Phone: +1-443-757-3500
Fax: 443-757-3515
Web page: http://www.informs.org/
Email:


More information through EDIRC

No references listed on IDEAS
You can help add them by filling out this form.

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:inm:ormksc:v:28:y:2009:i:3:p:488-501. 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: (Mirko Janc)

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.