IDEAS home Printed from https://ideas.repec.org/a/eee/ecolet/v122y2014i1p94-99.html
   My bibliography  Save this article

Competition in the traditional sector does not matter for the ‘Core–Periphery’ model

Author

Listed:
  • Behrens, Kristian
  • Kichko, Sergey
  • Zhelobodko, Evgeny

Abstract

We modify Paul Krugman’s (1991) ‘Core–Periphery’ model by replacing the traditional competitive sector with a monopolistically competitive one. We show that the structure of spatial equilibria remains the same as in the original model. This result continues to hold true under Cournot or Bertrand oligopolistic competition with free entry in the traditional sector. The key factor that explains why the nature of competition in the traditional sector does not matter for the spatial equilibria is constant expenditure shares–due to nested Cobb–Douglas and CES preferences–which imply that trade in the traditional sector is independent from its sectoral characteristics.

Suggested Citation

  • Behrens, Kristian & Kichko, Sergey & Zhelobodko, Evgeny, 2014. "Competition in the traditional sector does not matter for the ‘Core–Periphery’ model," Economics Letters, Elsevier, vol. 122(1), pages 94-99.
    • Handle: RePEc:eee:ecolet:v:122:y:2014:i:1:p:94-99
    DOI: 10.1016/j.econlet.2013.11.002
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0165176513004898
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.econlet.2013.11.002?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
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Richard Baldwin & Rikard Forslid & Philippe Martin & Gianmarco Ottaviano & Frederic Robert-Nicoud, 2005. "Economic Geography and Public Policy," Economics Books, Princeton University Press, edition 1, number 7524.
    2. Christian Broda & David E. Weinstein, 2006. "Globalization and the Gains From Variety," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 121(2), pages 541-585.
    3. Pierre-Philippe Combes & Thierry Mayer & Jacques-François Thisse, 2008. "Economic Geography: The Integration of Regions and Nations," Université Paris1 Panthéon-Sorbonne (Post-Print and Working Papers) hal-00311000, HAL.
    4. Rikard Forslid & Gianmarco I.P. Ottaviano, 2003. "An analytically solvable core-periphery model," Journal of Economic Geography, Oxford University Press, vol. 3(3), pages 229-240, July.
    5. Starrett, David, 1978. "Market allocations of location choice in a model with free mobility," Journal of Economic Theory, Elsevier, vol. 17(1), pages 21-37, February.
    6. Krugman, Paul, 1991. "Increasing Returns and Economic Geography," Journal of Political Economy, University of Chicago Press, vol. 99(3), pages 483-499, June.
    7. Robert C. Feenstra & James R. Markusen & Andrew K. Rose, 2001. "Using the gravity equation to differentiate among alternative theories of trade," Canadian Journal of Economics/Revue canadienne d'économique, John Wiley & Sons, vol. 34(2), pages 430-447, May.
    8. Rauch, James E., 1999. "Networks versus markets in international trade," Journal of International Economics, Elsevier, vol. 48(1), pages 7-35, June.
    9. Alexander V. Sidorov & Evgeny Zhelobodko, 2013. "Agglomeration and Spreading in an Asymmetric World," Review of Development Economics, Wiley Blackwell, vol. 17(2), pages 201-219, May.
    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. Fujiwara, Kenji, 2021. "Strategic investment and industry location in a footloose capital model of economic geography," Economics Letters, Elsevier, vol. 203(C).
    2. Sergey Kichko, 2017. "Core-Periphery vs Home Market Effect: Trade in the Traditional Sector and the Demand Advantage," HSE Working papers WP BRP 159/EC/2017, National Research University Higher School of Economics.
    3. María Pilar Martínez-García & José Rodolfo Morales, 2019. "Resource effect in the Core–Periphery model," Spatial Economic Analysis, Taylor & Francis Journals, vol. 14(3), pages 339-360, July.
    4. Kenji Fujiwara, 2021. "Strategic investment and industry location in a footloose capital model of economic geography," Discussion Paper Series 224, School of Economics, Kwansei Gakuin University.

    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. Ottaviano, Gianmarco & Thisse, Jacques-Francois, 2004. "Agglomeration and economic geography," Handbook of Regional and Urban Economics, in: J. V. Henderson & J. F. Thisse (ed.), Handbook of Regional and Urban Economics, edition 1, volume 4, chapter 58, pages 2563-2608, Elsevier.
    2. José M. Gaspar, 2018. "A prospective review on New Economic Geography," The Annals of Regional Science, Springer;Western Regional Science Association, vol. 61(2), pages 237-272, September.
    3. Fujita, Masahisa & Thisse, Jacques-François, 2009. "New Economic Geography: An appraisal on the occasion of Paul Krugman's 2008 Nobel Prize in Economic Sciences," Regional Science and Urban Economics, Elsevier, vol. 39(2), pages 109-119, March.
    4. Takatoshi Tabuchi & Kristian Behrens & Andrea R. Lamorgese, 2004. "Testing the Home Market Effects in a Multi-country World: The Theory," Econometric Society 2004 Far Eastern Meetings 595, Econometric Society.
    5. Fabien Candau, 2008. "Entrepreneurs' Location Choice And Public Policies: A Survey Of The New Economic Geography," Journal of Economic Surveys, Wiley Blackwell, vol. 22(5), pages 909-952, December.
    6. Takahashi, Takaaki, 2011. "Directional imbalance in transport prices and economic geography," Journal of Urban Economics, Elsevier, vol. 69(1), pages 92-102, January.
    7. Breinlich, Holger & Ottaviano, Gianmarco I.P. & Temple, Jonathan R.W., 2014. "Regional Growth and Regional Decline," Handbook of Economic Growth, in: Philippe Aghion & Steven Durlauf (ed.), Handbook of Economic Growth, edition 1, volume 2, chapter 4, pages 683-779, Elsevier.
    8. Fabien Candau, 2013. "Trade, FDI and Migration," International Economic Journal, Taylor & Francis Journals, vol. 27(3), pages 441-461, September.
    9. Stef Proost & Jacques-François Thisse, 2019. "What Can Be Learned from Spatial Economics?," Journal of Economic Literature, American Economic Association, vol. 57(3), pages 575-643, September.
    10. Ikeda, Kiyohiro & Akamatsu, Takashi & Kono, Tatsuhito, 2012. "Spatial period-doubling agglomeration of a core–periphery model with a system of cities," Journal of Economic Dynamics and Control, Elsevier, vol. 36(5), pages 754-778.
    11. Akamatsu, Takashi & Takayama, Yuki & Ikeda, Kiyohiro, 2012. "Spatial discounting, Fourier, and racetrack economy: A recipe for the analysis of spatial agglomeration models," Journal of Economic Dynamics and Control, Elsevier, vol. 36(11), pages 1729-1759.
    12. Kiyohiro Ikeda & Kazuo Murota & Takashi Akamatsu & Yuki Takayama, 2017. "Agglomeration patterns in a long narrow economy of a new economic geography model: Analogy to a racetrack economy," International Journal of Economic Theory, The International Society for Economic Theory, vol. 13(1), pages 113-145, March.
    13. Akamatsu, Takashi & Takayama, Yuki, 2009. "A Simplified Approach to Analyzing Multi-regional Core-Periphery Models," MPRA Paper 21739, University Library of Munich, Germany, revised 29 Oct 2009.
    14. Xi Yang, 2014. "Labor market frictions, agglomeration, and regional unemployment disparities," The Annals of Regional Science, Springer;Western Regional Science Association, vol. 52(2), pages 489-512, March.
    15. Luca, Spinesi, 2005. "Vertical and Horizontal Innovation : Effects of Globalization and Migration on Inequality, Growth and Human Capital Accumulation," Discussion Papers (ECON - Département des Sciences Economiques) 2005028, Université catholique de Louvain, Département des Sciences Economiques.
    16. Stephen J. Redding, 2010. "The Empirics Of New Economic Geography," Journal of Regional Science, Wiley Blackwell, vol. 50(1), pages 297-311, February.
    17. Carl Gaigné & Jacques-François Thisse, 2013. "New Economic Geography and the City," Working Papers SMART 13-02, INRAE UMR SMART.
    18. Börner, Lars & Severgnini, Battista, 2011. "Epidemic trade," Discussion Papers 2011/12, Free University Berlin, School of Business & Economics.
    19. Do, Quy-Toan & Levchenko, Andrei A. & Raddatz, Claudio, 2016. "Comparative advantage, international trade, and fertility," Journal of Development Economics, Elsevier, vol. 119(C), pages 48-66.
    20. An-Ming Wang, 2016. "Agglomeration and simplified housing boom," Urban Studies, Urban Studies Journal Limited, vol. 53(5), pages 936-956, April.

    More about this item

    Keywords

    Core–Periphery model; Spatial equilibrium; Imperfect competition; New economic geography;
    All these keywords.

    JEL classification:

    • F12 - International Economics - - Trade - - - Models of Trade with Imperfect Competition and Scale Economies; Fragmentation
    • F15 - International Economics - - Trade - - - Economic Integration
    • R12 - Urban, Rural, Regional, Real Estate, and Transportation Economics - - General Regional Economics - - - Size and Spatial Distributions of Regional Economic Activity; Interregional Trade (economic geography)
    • R13 - Urban, Rural, Regional, Real Estate, and Transportation Economics - - General Regional Economics - - - General Equilibrium and Welfare Economic Analysis of Regional Economies

    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:eee:ecolet:v:122:y:2014:i:1:p:94-99. 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: Catherine Liu (email available below). General contact details of provider: http://www.elsevier.com/locate/ecolet .

    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.