Abstract
In this paper we investigate heavy crude oil and product price dynamics. We present a
comparison among ten prices series of heavy crude oils and fourteen price series of petroleum
products in two distinct areas (Europe and Americas) over the period 1994 2002. We provide a
complete analysis of crude oil and product price dynamics using cointegration and error correction
models (ECM). Subsequently we use the ECM specification to predict crude oil prices over the
horizon January 2002 June 2002. Finally we compare the forecasting performance of ECM with a
naı¨ve model in first differences which does not exploit any cointegrating relation
Original language | English |
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Pages (from-to) | 831-848 |
Number of pages | 18 |
Journal | Energy Economics |
Volume | 2005 |
Publication status | Published - 2005 |
Externally published | Yes |
Keywords
- error correction models
- forecasting
- heavy oil prices
- product prices