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Two results for asymmetric multiproduct duopoly

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  • Volodymyr Bilotkach

Abstract

A case of multiproduct duopoly is considered with a different number of products produced by each firm. Given logit and nested logit substitutability patterns, it is shown that a firm offering more products charges higher price in equilibrium.

Suggested Citation

  • Volodymyr Bilotkach, 2005. "Two results for asymmetric multiproduct duopoly," Applied Economics Letters, Taylor & Francis Journals, vol. 12(5), pages 273-276.
    • Handle: RePEc:taf:apeclt:v:12:y:2005:i:5:p:273-276
    DOI: 10.1080/13504850500042561
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    References listed on IDEAS

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    1. Steven T. Berry, 1994. "Estimating Discrete-Choice Models of Product Differentiation," RAND Journal of Economics, The RAND Corporation, vol. 25(2), pages 242-262, Summer.
    2. Volker Grossmann, 2003. "Firm Size and Diversification: Asymmetric Multiproduct Firms under Cournot Competition," CESifo Working Paper Series 1047, CESifo.
    3. Amil Petrin, 2002. "Quantifying the Benefits of New Products: The Case of the Minivan," Journal of Political Economy, University of Chicago Press, vol. 110(4), pages 705-729, August.
    4. Pels, Eric & Nijkamp, Peter & Rietveld, Piet, 2000. "Airport and Airline Competition for Passengers Departing from a Large Metropolitan Area," Journal of Urban Economics, Elsevier, vol. 48(1), pages 29-45, July.
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