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Welfare reductions from small cost reductions in differentiated oligopoly

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  • Wang, X. Henry
  • Zhao, Jingang

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  • Wang, X. Henry & Zhao, Jingang, 2007. "Welfare reductions from small cost reductions in differentiated oligopoly," International Journal of Industrial Organization, Elsevier, vol. 25(1), pages 173-185, February.
  • Handle: RePEc:eee:indorg:v:25:y:2007:i:1:p:173-185
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    1. Anderson, Simon P & de Palma, Andre, 2001. "Product Diversity in Asymmetric Oligopoly: Is the Quality of Consumer Goods Too Low?," Journal of Industrial Economics, Wiley Blackwell, vol. 49(2), pages 113-135, June.
    2. J. Peter Neary, 2002. "Foreign Direct Investment and the Single Market," Manchester School, University of Manchester, vol. 70(3), pages 291-314, June.
    3. Zhao, Jingang, 2001. "A characterization for the negative welfare effects of cost reduction in Cournot oligopoly," International Journal of Industrial Organization, Elsevier, vol. 19(3-4), pages 455-469, March.
    4. Anderson, Simon P. & de Palma, Andre & Kreider, Brent, 2001. "Tax incidence in differentiated product oligopoly," Journal of Public Economics, Elsevier, vol. 81(2), pages 173-192, August.
    5. Long, Ngo Van & Soubeyran, Antoine, 2001. "Cost Manipulation Games in Oligopoly, with Costs of Manipulating," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 42(2), pages 505-533, May.
    6. Bernstein, Fernando & Federgruen, Awi, 2004. "Comparative statics, strategic complements and substitutes in oligopolies," Journal of Mathematical Economics, Elsevier, vol. 40(6), pages 713-746, September.
    7. Eric Howe & Jingang Zhao, 2004. "Merger Incentives and Inverse Matrices from Bertrand Competition," Econometric Society 2004 North American Summer Meetings 586, Econometric Society.
    8. Amir, Rabah & Jin, Jim Y., 2001. "Cournot and Bertrand equilibria compared: substitutability, complementarity and concavity," International Journal of Industrial Organization, Elsevier, vol. 19(3-4), pages 303-317, March.
    9. Fevrier, Philippe & Linnemer, Laurent, 2004. "Idiosyncratic shocks in an asymmetric Cournot oligopoly," International Journal of Industrial Organization, Elsevier, vol. 22(6), pages 835-848, June.
    10. Bergstrom, Theodore C. & Varian, Hal R., 1985. "Two remarks on Cournot equilibria," Economics Letters, Elsevier, vol. 19(1), pages 5-8.
    11. Sajal Lahiri & Yoshiyasu Ono, 1997. "Asymmetric oligopoly, international trade, and welfare: a synthesis," Journal of Economics, Springer, vol. 65(3), pages 291-310, October.
    12. Laurent Linnemer, 2003. "Backward Integration by a Dominant Firm," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 12(2), pages 231-259, June.
    13. Nirvikar Singh & Xavier Vives, 1984. "Price and Quantity Competition in a Differentiated Duopoly," RAND Journal of Economics, The RAND Corporation, vol. 15(4), pages 546-554, Winter.
    14. Lahiri, Sajal & Ono, Yoshiyasu, 1988. "Helping Minor Firms Reduces Welfare," Economic Journal, Royal Economic Society, vol. 98(393), pages 1199-1202, December.
    15. Greg Shaffer & Stephen W. Salant, 1999. "Unequal Treatment of Identical Agents in Cournot Equilibrium," American Economic Review, American Economic Association, vol. 89(3), pages 585-604, June.
    16. Hackner, Jonas, 2000. "A Note on Price and Quantity Competition in Differentiated Oligopolies," Journal of Economic Theory, Elsevier, vol. 93(2), pages 233-239, August.
    17. Spence, Michael, 1976. "Product Differentiation and Welfare," American Economic Review, American Economic Association, vol. 66(2), pages 407-414, May.
    18. Leahy, Dermot & Montagna, Catia, 2001. "Strategic Trade Policy with Heterogeneous Costs," Bulletin of Economic Research, Wiley Blackwell, vol. 53(3), pages 177-182, July.
    19. Judy Hsu & X. Wang, 2005. "On Welfare under Cournot and Bertrand Competition in Differentiated Oligopolies," Review of Industrial Organization, Springer;The Industrial Organization Society, vol. 27(2), pages 185-191, September.
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    Cited by:

    1. Thomas Bittmann & Jens‐Peter Loy & Sven Anders, 2020. "Product differentiation and cost pass‐through: industry‐wide versus firm‐specific cost shocks," Australian Journal of Agricultural and Resource Economics, Australian Agricultural and Resource Economics Society, vol. 64(4), pages 1184-1209, October.
    2. Haiwen Zhou, 2014. "International Trade with Increasing Returns in the Transportation Sector," Frontiers of Economics in China, Higher Education Press, vol. 9(4), pages 606-633, December.
    3. Jens Jurgan, 2009. "Cost Variations in a Differentiated Good Oligopoly," Working Papers 069, Bavarian Graduate Program in Economics (BGPE).
    4. Susanne Wied-Nebbeling, 2007. "Fringe firms: Are they better off in a heterogeneous market?," Working Paper Series in Economics 31, University of Cologne, Department of Economics.
    5. X. Wang & Jingang Zhao, 2010. "Why are firms sometimes unwilling to reduce costs?," Journal of Economics, Springer, vol. 101(2), pages 103-124, October.
    6. Aymeric Lardon, 2019. "On the coalitional stability of monopoly power in differentiated Bertrand and Cournot oligopolies," Theory and Decision, Springer, vol. 87(4), pages 421-449, November.
    7. Häckner, Jonas & Herzing, Mathias, 2016. "Welfare effects of taxation in oligopolistic markets," Journal of Economic Theory, Elsevier, vol. 163(C), pages 141-166.
    8. Haiwen Zhou, 2014. "Intermediate Inputs and External Economies," Frontiers of Economics in China, Higher Education Press, vol. 9(2), pages 216-239, June.
    9. Nakayama, Yuji, 2009. "The impact of e-commerce: It always benefits consumers, but may reduce social welfare," Japan and the World Economy, Elsevier, vol. 21(3), pages 239-247, August.
    10. António Brandão & Joana Pinho, 2018. "Productivity Shocks in a Union‐Duopoly Model," Manchester School, University of Manchester, vol. 86(6), pages 722-756, December.
    11. Zimmerman, Paul R. & Carlson, Julie A., 2010. "Competition and cost pass-through in differentiated oligopolies," MPRA Paper 25931, University Library of Munich, Germany.
    12. Volker Nocke & Nicolas Schutz, 2018. "Multiproduct‐Firm Oligopoly: An Aggregative Games Approach," Econometrica, Econometric Society, vol. 86(2), pages 523-557, March.
    13. Choné, Philippe & Linnemer, Laurent, 2020. "Linear demand systems for differentiated goods: Overview and user’s guide," International Journal of Industrial Organization, Elsevier, vol. 73(C).
    14. Bittmann, Thomas & Loy, Jens-Peter & Anders, Sven, 2017. "Cost Pass-Through And Product Differentiation," 2017 International Congress, August 28-September 1, 2017, Parma, Italy 261145, European Association of Agricultural Economists.
    15. Gayle, Philip & Lin, Ying, 2020. "Appendix to “Cost pass-through in Commercial Aviation: Theory and Evidence” – Theoretical Derivations," MPRA Paper 101973, University Library of Munich, Germany.
    16. Lapan, Harvey E. & Hennessy, David A., 2008. "Statistical moments analysis of production and welfare in multi-product Cournot oligopoly," International Journal of Industrial Organization, Elsevier, vol. 26(2), pages 598-606, March.
    17. Philippe Choné & Laurent Linnemer, 2019. "The quasilinear quadratic utility model: an overview," CESifo Working Paper Series 7640, CESifo.
    18. Thijs Jansen & Arie Lier & Arjen Witteloostuijn, 2015. "Managerial delegation and welfare effects of cost reductions," Journal of Economics, Springer, vol. 116(1), pages 1-23, September.
    19. Jurgan, Jens, 2009. "Conjectural cost variations in a differentiated good oligopoly," W.E.P. - Würzburg Economic Papers 80, University of Würzburg, Chair for Monetary Policy and International Economics.
    20. Meunier, David & Quinet, Emile, 2012. "Applications of transport economics and imperfect competition," Research in Transportation Economics, Elsevier, vol. 36(1), pages 19-29.
    21. Colacicco, Rudy, 2012. "The "Average" Within-Sector Firm Heterogeneity in General Oligopolistic Equilibrium," MPRA Paper 40212, University Library of Munich, Germany.
    22. Toshihiro Matsumura & Noriaki Matsushima, 2009. "A small firm leads to curious outcomes: Social surplus, consumer surplus, and R&D activities," ISER Discussion Paper 0742, Institute of Social and Economic Research, Osaka University.

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