On Stability in Competition: Tying and Horizontal Product Differentiation
AbstractWe combine Hotelling’s model of product differentiation with tie-in sales. A monopolist in one market competes with another firm in a second market. In equilibrium firms choose zero product differentiation. Due to the tying structure no firm can gain the whole market by a small price reduction. A differentiation effect due to tie-in sales leads to this equilibrium stability. Copyright Springer Science+Business Media, LLC 2007
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Bibliographic InfoArticle provided by Springer in its journal Review of Industrial Organization.
Volume (Year): 30 (2007)
Issue (Month): 1 (February)
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Web page: http://www.springerlink.com/link.asp?id=100336
Horizontal product differentiation; Hotelling; Tie-in sales; Equilibrium existence; D43; L10; L11; L13;
Find related papers by JEL classification:
- D43 - Microeconomics - - Market Structure and Pricing - - - Oligopoly and Other Forms of Market Imperfection
- L10 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - General
- L11 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Production, Pricing, and Market Structure; Size Distribution of Firms
- L13 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Oligopoly and Other Imperfect Markets
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