The Economics of Cannibalization: A Duopoly in which Firms Supply Two Vertically Differentiated Products
In this paper, we consider and propose a new duopoly model of cannibalization in which firms produce and sell two vertically differentiated products in the same market. We show that each firm produces the high-quality good more (less) than the low-quality good if the upper limit of taste of consumers is sufficiently high(not so high). Further, we find that the increase in the difference in quality between two goods leads to cannibalization, such that the high-quality goods keep out the low-quality goods from the market. Furthermore, we conduct a welfare analysis.
|Date of creation:||Feb 2013|
|Date of revision:||Feb 2013|
|Contact details of provider:|| Postal: 1-155 Uegahara Ichiban-cho, Nishinomiya, Hyogo 662-8501|
Web page: http://www-econ.kwansei.ac.jp/~econ/index_e.html
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.:
- Glenn Ellison, 2005.
"A Model of Add-On Pricing,"
The Quarterly Journal of Economics,
Oxford University Press, vol. 120(2), pages 585-637.
- Glenn Ellison, 2003. "A Model of Add-on Pricing," NBER Working Papers 9721, National Bureau of Economic Research, Inc.
- Glenn Ellison, 2004. "A Model of Add-on Pricing," Economics Working Papers 0049, Institute for Advanced Study, School of Social Science.
When requesting a correction, please mention this item's handle: RePEc:kgu:wpaper:100. 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: (Toshihiro Okada)
If references are entirely missing, you can add them using this form.