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International trade with endogenous mode of competition in general equilibrium

Author

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  • NEARY, J. Peter

    (Department of Economics, University of Oxford, U.K.)

  • THARAKAN, Joe

    (Department of Economics, Université de Liège and Université catholique de Louvain, CORE, B-1348 Louvain-la-Neuve, Belgium)

Abstract

This paper endogenizes the extent of intra-sectoral competition in a multi-sectoral general-equilibrium model of oligopoly and trade. Firms choose capacity followed by prices. If the benefits of capacity investment in a given sector are below a threshold level, the sector exhibits Bertrand behaviour, otherwise it exhibits Cournot behaviour. By endogenizing the threshold parameter in general equilibrium, we show how exogenous shocks such as globalization and technological change alter the mix of sectors between “more” and “less” competitive, or Bertrand and Cournot, and affect the relative wages of skilled and unskilled workers, even in a “North-North” model with identical countries.

Suggested Citation

  • NEARY, J. Peter & THARAKAN, Joe, 2011. "International trade with endogenous mode of competition in general equilibrium," LIDAM Discussion Papers CORE 2011038, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
    • Handle: RePEc:cor:louvco:2011038
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    Cited by:

    1. J. Peter Neary, 2016. "International Trade in General Oligopolistic Equilibrium," Review of International Economics, Wiley Blackwell, vol. 24(4), pages 669-698, September.
    2. Wrona, Jens & Kreickemeier, Udo, 2016. "Industrialisation and the Big Push in a Global Economy," VfS Annual Conference 2016 (Augsburg): Demographic Change 145707, Verein für Socialpolitik / German Economic Association.
    3. Colacicco, Rudy, 2012. "The "Average" Within-Sector Firm Heterogeneity in General Oligopolistic Equilibrium," MPRA Paper 40212, University Library of Munich, Germany.
    4. Koska, Onur A. & Stähler, Frank, 2015. "Factor price differences in a general equilibrium model of trade and imperfect competition," Research in Economics, Elsevier, vol. 69(2), pages 248-259.
    5. Bouët, Antoine & Vaubourg, Anne-Gaël, 2016. "Financial constraints and international trade with endogenous mode of competition," Journal of Banking & Finance, Elsevier, vol. 68(C), pages 179-194.
    6. Koska, Onur A. & Stähler, Frank, 2014. "Trade and imperfect competition in general equilibrium," Journal of International Economics, Elsevier, vol. 94(1), pages 157-168.
    7. Abbassi, Abdessalem & Tamini, Lota D. & Dakhlaoui, Ahlem, 2013. "Production Cost Asymmetry, Minimum Access and Reciprocal Dumping," Working Papers 161214, University of Laval, Center for Research on the Economics of the Environment, Agri-food, Transports and Energy (CREATE).
    8. Colacicco, Rudy, 2021. "Environment, imperfect competition, and trade: Insights for optimal policy in general equilibrium," Research in Economics, Elsevier, vol. 75(2), pages 144-151.
    9. Kim, Kyungmin, 2018. "Multiproduct competition in a North-South model with technological differences," International Review of Economics & Finance, Elsevier, vol. 54(C), pages 262-273.
    10. John Sutton & Daniel Trefler, 2016. "Capabilities, Wealth, and Trade," Journal of Political Economy, University of Chicago Press, vol. 124(3), pages 826-878.
    11. Baumgarten, Daniel & Irlacher, Michael & Koch, Michael, 2020. "Offshoring and non-monotonic employment effects across industries in general equilibrium," European Economic Review, Elsevier, vol. 130(C).
    12. Fabio Ghironi, 2018. "Macro needs micro," Oxford Review of Economic Policy, Oxford University Press and Oxford Review of Economic Policy Limited, vol. 34(1-2), pages 195-218.
    13. Ioana Veronica ALEXA & Simona Valeria TOMA & Daniela Ancuţa SARPE, 2013. "Strategic Investment and Trade in an Oligopolistic Setting," Economics and Applied Informatics, "Dunarea de Jos" University of Galati, Faculty of Economics and Business Administration, issue 2, pages 5-10.
    14. Ki‐Dong Lee & Kangsik Choi, 2024. "Uniform versus discriminatory tariffs when competition mode is endogenous," Bulletin of Economic Research, Wiley Blackwell, vol. 76(1), pages 95-120, January.
    15. Rudy Colacicco, 2015. "Ten Years Of General Oligopolistic Equilibrium: A Survey," Journal of Economic Surveys, Wiley Blackwell, vol. 29(5), pages 965-992, December.
    16. Toraubally, Waseem A., 2023. "Comparative advantage with many goods: New treatment and results," European Journal of Operational Research, Elsevier, vol. 311(3), pages 1188-1201.
    17. Yi-Fan Chen & Alireza Naghavi & Shin-Kun Peng, 2021. "Learning by supplying and competition threat," Review of World Economics (Weltwirtschaftliches Archiv), Springer;Institut für Weltwirtschaft (Kiel Institute for the World Economy), vol. 157(1), pages 121-148, February.
    18. Colacicco, Rudy, 2012. "Strategic Trade Policy in General Oligopolistic Equilibrium," MPRA Paper 38118, University Library of Munich, Germany.
    19. Dermot Leahy & J. Peter Neary, 2021. "When the threat is stronger than the execution: trade and welfare under oligopoly," RAND Journal of Economics, RAND Corporation, vol. 52(3), pages 471-495, September.
    20. Muendler, Marc-Andreas, 2017. "Trade, technology, and prosperity: An account of evidence from a labor-market perspective," WTO Staff Working Papers ERSD-2017-15, World Trade Organization (WTO), Economic Research and Statistics Division.
    21. repec:wsr:wpaper:y:2013:i:126 is not listed on IDEAS

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    More about this item

    Keywords

    Bertrand and Cournot competition; GOLE (General Oligopolistic Equilibrium); Kreps-Scheinkman; market integration; trade; technology and wages;
    All these keywords.

    JEL classification:

    • F10 - International Economics - - Trade - - - General
    • F12 - International Economics - - Trade - - - Models of Trade with Imperfect Competition and Scale Economies; Fragmentation
    • L13 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Oligopoly and Other Imperfect Markets

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