Where consumers have imperfect i nformation about specific firms' prices and lack information about the market, f irms have informational market power. In general, improving the consumers' infor mation about each firm's price will not necessarily lower the average market pri ce. The authors show however that certain types ofimprovements will lower price. Moreover a reduction in barriers to entry (e.g., capital costs) will lower pri ce, holding information constant. Where a significant number (but not all), cons umers have perfect information, single-price equilibria are impossible. Copyright 1986 by Royal Economic Society.
Download Info
To download:
If you experience problems downloading a file, check if you have the
proper application to
view it first. Information about this may be contained
in the File-Format links below. 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.
As the access to this document is restricted, you may want to look for a different version under "Related research" (further below) or search for a different version of it.
Contact details of provider: Postal: Oxford University Press, Great Clarendon Street, Oxford OX2 6DP, UK Fax: 01865 267 985 Email: Web page: http://oep.oupjournals.org/
Cited by: (explanations, 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.)
Carlton, Dennis W. & Perloff, Jeffrey M., 1989.
"The Economics of Information,"
Research Reports
25156, University of Connecticut, Food Marketing Policy Center.
[Downloadable!]