Evaluating robust determinants of the WTI/Brent oil price differential: A dynamic model averaging analysis
Michail Filippidis,
George Filis,
Georgios Magkonis and
Panagiotis Tzouvanas
Journal of Futures Markets, 2023, vol. 43, issue 6, 807-825
Abstract:
We investigate the robust determinants of the West Texas Intermediate/Brent oil price differential by employing a time‐varying framework. To achieve this, a dynamic model averaging framework is used, considering monthly data over the period 1994:1–2021:3. Our results suggest that the convenience yield, the global economic activity index, and the government bond yields act as the main factors that exercise a persistent and significant impact, for the largest part of the study period, although at different magnitude. More importantly, though, we show that at different time periods there are additional factors that exercise a significant impact on the oil price differential, such as refining constraints, stock market volatility, trading volume, and geopolitical risk. Thus, unless a dynamic modeling framework is employed, the full spectrum of the related effects cannot be revealed. A series of tests confirm the robustness of our findings. Several policy implications of these results are also discussed.
Date: 2023
References: Add references at CitEc
Citations:
Downloads: (external link)
https://doi.org/10.1002/fut.22414
Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.
Export reference: BibTeX
RIS (EndNote, ProCite, RefMan)
HTML/Text
Persistent link: https://EconPapers.repec.org/RePEc:wly:jfutmk:v:43:y:2023:i:6:p:807-825
Ordering information: This journal article can be ordered from
http://www.blackwell ... bs.asp?ref=0270-7314
Access Statistics for this article
Journal of Futures Markets is currently edited by Robert I. Webb
More articles in Journal of Futures Markets from John Wiley & Sons, Ltd.
Bibliographic data for series maintained by Wiley Content Delivery ().