The Term Structure of Interest Rate Differentials in a Target Zone: Theory and Swedish Data
The term structure of interest rate differentials is derived in a model of a small open economy with a target-zone exchange rate regime. The target zone is modelled as a regulated Brownian motion. The interest rate differentials are computed as the solution to a parabolic partial differential equation with derivative boundary conditions, both via a Fourier-series analytical solution and via a direct numerical solution. Several specific properties of the term structure of interest rate differentials are derived. For instance, for given time to maturity the interest rate differential is decreasing in the exchange rate, and for given exchange rate the interest rate differential's absolute value and its instantaneous variability are both decreasing in the time to maturity. Devaluation/realignment risks are incorporated and imply upward shifts of the interest rate differentials. Several implications of the theory are found to be broadly consistent with data on Swedish exchange rates and interest differentials for the period 1986-9.
(This abstract was borrowed from another version of this item.)
To our knowledge, this item is not available for
download. To find whether it is available, there are three
1. Check below under "Related research" whether another version of this item is available online.
2. Check on the provider's web page whether it is in fact available.
3. Perform a search for a similarly titled item that would be available.
|Date of creation:||1990|
|Date of revision:|
|Contact details of provider:|| Postal: |
Web page: http://www.iies.su.se/
More information through EDIRC
When requesting a correction, please mention this item's handle: RePEc:fth:stocin:466. 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: (Thomas Krichel)
If references are entirely missing, you can add them using this form.