Show simple item record Baillie, RT Bollerslev, T 2010-03-09T15:34:56Z 2000-08-01
dc.identifier.citation Journal of International Money and Finance, 2000, 19 (4), pp. 471 - 488
dc.identifier.issn 0261-5606
dc.description.abstract The forward premium anomaly refers to the widespread empirical finding that the slope coefficient in the regression of the change in the logarithm of the spot exchange rate on the forward premium is invariably less than unity, and often negative. This "anomaly" implies the apparent predictability of excess returns over uncovered interest rate parity (UIP), and is conventionally viewed as evidence of a biased forward rate and /or of evidence of a time-varying risk premium. This paper presents a stylized model that imposes UIP and allows the daily spot exchange rate to possess very persistent volatility. The model is calibrated around realistic parameter values for daily returns and the slope coefficient estimates in the anomalous regressions with monthly data are found to be centered around unity, but are very widely dispersed, and converge to the true value of unity at a very slow rate. This theoretical evidence is shown to be consistent with the empirical findings for the monthly sample sizes typically employed in the literature. Hence, the celebrated unbiasedness regression does not appear to provide as much evidence as previously supposed concerning the possible bias of the forward rate. © 2000 Elsevier Science Ltd. All rights reserved.
dc.format.extent 471 - 488
dc.format.mimetype application/pdf
dc.language.iso en_US
dc.relation.ispartof Journal of International Money and Finance
dc.title The forward premium anomaly is not as bad as you think
dc.type Journal Article
dc.department Economics
pubs.issue 4
pubs.organisational-group /Duke
pubs.organisational-group /Duke/Trinity College of Arts & Sciences
pubs.organisational-group /Duke/Trinity College of Arts & Sciences/Economics
pubs.publication-status Published
pubs.volume 19

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