IDEAS home Printed from https://ideas.repec.org/a/bla/ausecp/v49y2010i1p1-12.html

The Closed‐Loop Effects Of Market Integration In A Dynamic Duopoly

Author

Listed:
  • KENJI FUJIWARA
  • TSUYOSHI SHINOZAKI

Abstract

This paper develops a dynamic game model of reciprocal dumping to reconsider welfare effects of market integration, i.e. reductions in transport costs. We show that welfare under trade is unambiguously less than welfare under autarky for any level of transport costs, which is impossible in static models where trade is profitable if the transport cost is low enough. This is because the negative effect through closed‐loop property of feedback strategies dominates the positive effects.

Suggested Citation

  • Kenji Fujiwara & Tsuyoshi Shinozaki, 2010. "The Closed‐Loop Effects Of Market Integration In A Dynamic Duopoly," Australian Economic Papers, Wiley Blackwell, vol. 49(1), pages 1-12, March.
    • Handle: RePEc:bla:ausecp:v:49:y:2010:i:1:p:1-12
    DOI: 10.1111/j.1467-8454.2010.00383.x
    as

    Download full text from publisher

    File URL: https://doi.org/10.1111/j.1467-8454.2010.00383.x
    Download Restriction: no
    File URL: https://libkey.io/10.1111/j.1467-8454.2010.00383.x?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    References listed on IDEAS

    as
    1. repec:bla:ecorec:v:55:y:1979:i:150:p:214-21 is not listed on IDEAS
    2. Murray C. Kemp & Koji Shimomura, 2001. "Gains From Trade in a Cournot–Nash General Equilibrium," The Japanese Economic Review, Japanese Economic Association, vol. 52(3), pages 284-302, September.
    3. Kemp, M.C. & Wong, K-Y., 1990. "The Gains Form Trade When Markets Are Incomplete," Working Papers 90-08, University of Washington, Department of Economics.
    4. Lahiri, Sajal & Ono, Yoshiyasu, 1995. "The Role of Free Entry in an Oligopolistic Heckscher-Ohlin Model," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 36(3), pages 609-624, August.
    5. James R. MARKUSEN, 2021. "Trade And The Gains From Trade With Imperfect Competition," World Scientific Book Chapters, in: BROADENING TRADE THEORY Incorporating Market Realities into Traditional Models, chapter 14, pages 303-323, World Scientific Publishing Co. Pte. Ltd..
    6. Kemp, Murray C & Wong, Kar-yiu, 1995. "Gains from Trade with Overlapping Generations," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 6(2), pages 283-303, July.
    7. Cordella, Tito, 1998. "Patterns of Trade and Oligopoly Equilibria: An Example," Review of International Economics, Wiley Blackwell, vol. 6(4), pages 554-563, November.
    8. Shy, Oz, 1988. "A general equilibrium model of pareto inferior trade," Journal of International Economics, Elsevier, vol. 25(1-2), pages 143-154, August.
    9. Kenji Fujiwara, 2005. "Unilateral and Multilateral Gains from Trade in International Oligopoly," The Economic Record, The Economic Society of Australia, vol. 81(255), pages 404-413, December.
    10. Brander, James A., 1981. "Intra-industry trade in identical commodities," Journal of International Economics, Elsevier, vol. 11(1), pages 1-14, February.
    11. Benchekroun, Hassan, 2003. "Unilateral production restrictions in a dynamic duopoly," Journal of Economic Theory, Elsevier, vol. 111(2), pages 214-239, August.
    12. Naito, Takumi & Zhao, Laixun, 2009. "Aging, transitional dynamics, and gains from trade," Journal of Economic Dynamics and Control, Elsevier, vol. 33(8), pages 1531-1542, August.
    13. David M. G. Newbery & Joseph E. Stiglitz, 1984. "Pareto Inferior Trade," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 51(1), pages 1-12.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Benchekroun, Hassan & Ray Chaudhuri, Amrita & Tasneem, Dina, 2020. "On the impact of trade in a common property renewable resource oligopoly," Journal of Environmental Economics and Management, Elsevier, vol. 101(C).

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Kenji Fujiwara & Tsuyoshi Shinozaki & Akihiko Yanase, 2011. "Dynamic Interactions in Trade Policy in a Differential Game Model of Tariff Protection," Review of Development Economics, Wiley Blackwell, vol. 15(4), pages 689-698, November.
    2. repec:ebl:ecbull:v:6:y:2006:i:5:p:1-8 is not listed on IDEAS
    3. Kenji Fujiwara, 2005. "Unilateral and Multilateral Gains from Trade in International Oligopoly," The Economic Record, The Economic Society of Australia, vol. 81(255), pages 404-413, December.
    4. Murray C. Kemp, 2010. "The Gains from Trade in a Cournot–Nash Trading Equilibrium," Review of International Economics, Wiley Blackwell, vol. 18(5), pages 832-834, November.
    5. Tran-Nam, Binh, 2016. "A critical review of the normative theory of international trade," International Journal of Development and Conflict, Gokhale Institute of Politics and Economics, vol. 6(1), pages 25-46.
    6. Kenji Fujiwara, 2006. "Why Resisting Globalization Can Be Reasonable," Economics Bulletin, AccessEcon, vol. 6(5), pages 1-8.
    7. Baomin Dong & Lasheng Yuan, 2010. "The Loss from Trade under International Cournot Oligopoly with Cost Asymmetry," Review of International Economics, Wiley Blackwell, vol. 18(5), pages 818-831, November.
    8. Koska, Onur A. & Stähler, Frank, 2014. "Trade and imperfect competition in general equilibrium," Journal of International Economics, Elsevier, vol. 94(1), pages 157-168.
    9. Lutz Arnold & Stefanie Trepl, 2015. "A North-South Trade Model of Offshoring and Unemployment," Open Economies Review, Springer, vol. 26(5), pages 999-1039, November.
    10. repec:ebl:ecbull:v:6:y:2004:i:15:p:1-10 is not listed on IDEAS
    11. Toru Kikuchi & Kazumichi Iwasa, 2009. "Competing Industrial Standards and the Impact of Trade Liberalization:Revised and Enlarged," Discussion Papers 0913, Graduate School of Economics, Kobe University.
    12. Fedotenkov, Igor & Van Groezen, Bas & Meijdam, Lex, 2019. "International trade with pensions and demographic shocks," Journal of Pension Economics and Finance, Cambridge University Press, vol. 18(1), pages 140-164, January.
    13. Tsai, Yingyi & Mukherjee, Arijit & Chen, Jong-Rong, 2016. "Host market competition, foreign FDI and domestic welfare," International Review of Economics & Finance, Elsevier, vol. 42(C), pages 13-22.
    14. repec:dau:papers:123456789/99 is not listed on IDEAS
    15. Peter Egger, 2001. "Market Power, Multinationality and Intra-EU Industry Exports in the 1990s," WIFO Working Papers 167, WIFO.
    16. Sajal Lahiri & Yingyi Tsai, 2019. "Foreign penetration and domestic competition," Journal of Economics, Springer, vol. 128(1), pages 27-45, September.
    17. Blanchard, Michel & Blanchard, Frederic, 2007. "Optimism, Pessimism, and the Gains from Trade," MPRA Paper 6342, University Library of Munich, Germany.
    18. repec:dau:papers:123456789/96 is not listed on IDEAS
    19. Parenti, Mathieu, 2018. "Large and small firms in a global market: David vs. Goliath," Journal of International Economics, Elsevier, vol. 110(C), pages 103-118.
    20. Feenstra, Robert & Markusen, James R. & Rose, Andrew K, 1998. "Understanding the Home Market Effect and the Gravity Equation: The Role of Differentiating Goods," CEPR Discussion Papers 2035, C.E.P.R. Discussion Papers.
    21. Hartmut Egger & Simone Habermeyer, 2019. "Nonhomothetic preferences and rent sharing in an open economy," CESifo Working Paper Series 7522, CESifo.
    22. Zhihao Yu, 2000. "Market Integration and Industrial Structure: Home Market Effects Revisited," Econometric Society World Congress 2000 Contributed Papers 0033, Econometric Society.
    23. Paolo Epifani, 2003. "Trade liberalization, Firm Performances and Labor Market Outcomes in the Developing World, what Can We Learn From Micro-Level Data?," Rivista italiana degli economisti, Società editrice il Mulino, issue 3, pages 455-486.
    24. Fujiwara, Kenji, 2009. "Trade liberalization in a differentiated duopoly reconsidered," Research in Economics, Elsevier, vol. 63(3), pages 165-171, September.

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:bla:ausecp:v:49:y:2010:i:1:p:1-12. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Wiley Content Delivery (email available below). General contact details of provider: http://www.blackwellpublishing.com/journal.asp?ref=0004-900X .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.