IDEAS home Printed from https://ideas.repec.org/a/taf/intecj/v25y2011i3p359-371.html
   My bibliography  Save this article

Asymmetric Exchange Rates and Unofficial Exchange Rate Interventions: The Case of South Korea

Author

Listed:
  • Ki Young Park

Abstract

Applying Milton Friedman's ‘plucking’ model of output fluctuations, we investigate the behavior of the Korean won/dollar exchange rate using a state-space model with Markov switching, which incorporates both symmetric and asymmetric shocks. We find that the Korean won/US dollar exchange rate rarely falls below its trend, but is plucked upward from time to time by transitory shocks. This asymmetry suggests that the monetary authority unofficially intervenes in the foreign exchange market to support its own target level from below. Further evidence from changes in reserve assets indirectly supports our finding.

Suggested Citation

  • Ki Young Park, 2010. "Asymmetric Exchange Rates and Unofficial Exchange Rate Interventions: The Case of South Korea," International Economic Journal, Taylor & Francis Journals, vol. 25(3), pages 359-371, July.
  • Handle: RePEc:taf:intecj:v:25:y:2011:i:3:p:359-371 DOI: 10.1080/10168737.2011.607259
    as

    Download full text from publisher

    File URL: http://hdl.handle.net/10.1080/10168737.2011.607259
    Download Restriction: Access to full text is restricted to subscribers.

    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. Chou, Chien-fu & Shy, Oz, 1990. "Network effects without network externalities," International Journal of Industrial Organization, Elsevier, vol. 8(2), pages 259-270, June.
    2. Toru Kikuchi, 2007. "Network Externalities And Comparative Advantage," Bulletin of Economic Research, Wiley Blackwell, vol. 59(4), pages 327-337, October.
    3. Kazumichi Iwasa & Toru Kikuchi, 2011. "Software Provision and the Impact of Market Integration," Review of International Economics, Wiley Blackwell, vol. 19(4), pages 685-696, September.
    4. Chou, Chien-fu & Shy, Oz, 1996. "Do consumers gain or lose when more people buy the same brand," European Journal of Political Economy, Elsevier, vol. 12(2), pages 309-330, September.
    5. Iwasa, Kazumichi & Kikuchi, Toru, 2008. "Software Provision and the Impact of Market Integration: A Note," MPRA Paper 9315, University Library of Munich, Germany.
    6. Toru Kikuchi, 2005. "Interconnected communications networks and home market effects," Canadian Journal of Economics, Canadian Economics Association, vol. 38(3), pages 870-882, August.
    Full references (including those not matched with items on IDEAS)

    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:taf:intecj:v:25:y:2011:i:3:p:359-371. See general information about how to correct material in RePEc.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Chris Longhurst). General contact details of provider: http://www.tandfonline.com/RIEJ20 .

    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.

    We have no references for this item. You can help adding them by using 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.

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

    IDEAS is a RePEc service hosted by the Research Division of the Federal Reserve Bank of St. Louis . RePEc uses bibliographic data supplied by the respective publishers.