Exchange Rate Dynamics, Learning and Misperception
We propose a new explanation for the forward-premium and the delayed-overshooting puzzles. Both puzzles arise from a systematic under-reaction of short-term interest rate forecasts to current innovations. Accordingly, the forward premium is always a biased predictor of future depreciation; the bias can be so severe as to lead to negative coefficients in the ‘Fama’ regression; delayed overshooting may or may not occur depending upon the persistence of interest rate innovations and the degree of under-reaction; lastly, for G-7 countries against the US, these puzzles can be rationalized for values of the model's parameters that match empirical estimates.
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- David M. Cutler & James M. Poterba & Lawrence H. Summers, 1991.
Review of Economic Studies,
Oxford University Press, vol. 58(3), pages 529-546.
- Culter, D.M. & Poterba, J.M. & Summers, L.H., 1990. "Speculative Dynamics," Working papers 544, Massachusetts Institute of Technology (MIT), Department of Economics.
- David M. Cutler & James M. Poterba & Lawrence H. Summers, 1990. "Speculative Dynamics," NBER Working Papers 3242, National Bureau of Economic Research, Inc.
- David Backus & Silverio Foresi & Chris Telmer, 1996.
"Affine Models of Currency Pricing,"
New York University, Leonard N. Stern School Finance Department Working Paper Seires
96-9, New York University, Leonard N. Stern School of Business-.
- Harrison Hong & Jeremy C. Stein, 1997.
"A Unified Theory of Underreaction, Momentum Trading and Overreaction in Asset Markets,"
NBER Working Papers
6324, National Bureau of Economic Research, Inc.
- Harrison Hong & Jeremy C. Stein, 1999. "A Unified Theory of Underreaction, Momentum Trading, and Overreaction in Asset Markets," Journal of Finance, American Finance Association, vol. 54(6), pages 2143-2184, December.
- Scharfstein, David S & Stein, Jeremy C, 1990.
"Herd Behavior and Investment,"
American Economic Review,
American Economic Association, vol. 80(3), pages 465-79, June.
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