Mundell Revisited: A simple approach to the Costs and Benefits of a Single Currency Area
This paper develops an analytical model to evaluate the costs and benefits of a single currency area within a unified framework, inspired by the separate arguments of Mundell (1961) and (1973). The more familiar argument is that, in the presence of country-specific shocks, a single currency area imposes a welfare cost associated with the lack of exchange rate adjustment. But Mundell (1973) argues that a single currency area offers risk-sharing benefits in the face of country-specific shocks and restricted ability for capital markets to facilitate consumption insurance. In our model, a single currency area, as compared with a system of national currencies and floating exchange rates, brings both welfare costs associated with the absence of exchange rate adjustment and welfare benefits associated with risksharing. The model provides a utility-based comparison of costs versus benefits. While theoretically, either monetary regime may dominate, quantitatively, the net welfare benefits of a single currency area are likely to be negative.
|Date of creation:||Nov 2000|
|Contact details of provider:|| Postal: 55th Floor , Two International Finance Centre , 8 Finance Street , Central, Hong Kong|
Phone: (852)2878 1978
Fax: (852)2878 7006
Web page: http://www.hkimr.org
More information through EDIRC
References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Barry Eichengreen, 1998.
"Does Mercosur Need a Single Currency,"
NBER Working Papers
6821, National Bureau of Economic Research, Inc.
- Barry Eichengreen., 1998. "Does Mercosur Need a Single Currency?," Center for International and Development Economics Research (CIDER) Working Papers C98-103, University of California at Berkeley.
- Eichengreen, Barry, 1998. "Does Mercosur Need a Single Currency?," Center for International and Development Economics Research, Working Paper Series qt6fw631qn, Center for International and Development Economics Research, Institute for Business and Economic Research, UC Berkeley.
- Barry Eichengreen, 2000. "Does Mercosur Need a Single Currency?," International Finance 0003006, EconWPA.
- Bayoumi, Tamim & Eichengreen, Barry & Mauro, Paolo, 2000. "On Regional Monetary Arrangements for ASEAN," Journal of the Japanese and International Economies, Elsevier, vol. 14(2), pages 121-148, June.
When requesting a correction, please mention this item's handle: RePEc:hkm:wpaper:092000. 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: (HKIMR)
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 references are entirely missing, you can add them using this form.
If the full references list an item that is present in RePEc, but the system did not link 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 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.