|Appears in Collections:||Economics Journal Articles|
|Peer Review Status:||Refereed|
|Title:||Time-varying hedge ratios for non-ferrous metals prices|
|Keywords:||Optimal hedge ratio|
spot and futures metals prices
|Citation:||McMillan D (2005) Time-varying hedge ratios for non-ferrous metals prices. Resources Policy, 30 (3), pp. 186-193. https://doi.org/10.1016/j.resourpol.2005.08.004|
|Abstract:||This paper examines the effectiveness of time-varying bivariate GARCH and GARCH-X determined hedge ratios for six non-ferrous metals cash-futures portfolios against time-invariant alternatives. The results suggest that the GARCH-X model, which incorporates the (squared) short-run deviation from a long-run cointegrating relationship in the conditional variance and covariance equations, provides the most effective hedge in five of the six cases. Thus, the results presented here strongly support the view that incorporating time-variation into the hedge ratio improves the performance of the hedge in terms of risk reduction.|
|Rights:||The publisher does not allow this work to be made publicly available in this Repository. Please use the Request a Copy feature at the foot of the Repository record to request a copy directly from the author. You can only request a copy if you wish to use this work for your own research or private study.|
|1-s2.0-S0301420705000383-main.pdf||Fulltext - Published Version||262.54 kB||Adobe PDF||Under Embargo until 2999-12-27 Request a copy|
Note: If any of the files in this item are currently embargoed, you can request a copy directly from the author by clicking the padlock icon above. However, this facility is dependent on the depositor still being contactable at their original email address.
This item is protected by original copyright
Items in the Repository are protected by copyright, with all rights reserved, unless otherwise indicated.
The metadata of the records in the Repository are available under the CC0 public domain dedication: No Rights Reserved https://creativecommons.org/publicdomain/zero/1.0/
If you believe that any material held in STORRE infringes copyright, please contact email@example.com providing details and we will remove the Work from public display in STORRE and investigate your claim.