We analyze the impact of increased outside opportunities brought to consumers by improved access to a global market on local mar- ket performance under monopoly vs. oligopoly. If consumers choose once where to buy, we show that under all forms of organizing the local market, increased competition from the global market will lo- cally crowd out variety. The e ect on prices is much less clear. While increased global competition yields a price reduction under monopoly, prices may increase under oligopoly. We check the robustness of these results in various extensions and draw consequences on competition and industrial policies.
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.
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.:
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.)
Volker Nocke & Martin Peitz & Konrad Stahl, 2004.
"Platform Ownership,"
Discussion Papers
16, SFB/TR 15 Governance and the Efficiency of Economic Systems, Free University of Berlin, Humboldt University of Berlin, University of Bonn, University of Mannheim, University of Munich.
[Downloadable!]
Other versions:
Volker Nocke & Martin Peitz & Konrad Stahl, 2004.
"Platform Ownership,"
PIER Working Paper Archive
04-029, Penn Institute for Economic Research, Department of Economics, University of Pennsylvania.
[Downloadable!]