Abstract
We estimate three different models of speculative behaviour using oil price data. Our findings provide support for the claim by . Phillips and Yu (2011) and . Gilbert (2010) that a bubble in oil prices existed for a short period in 2008.
Original language | English |
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Pages (from-to) | 469-472 |
Number of pages | 4 |
Journal | Economics Letters |
Volume | 115 |
Issue number | 3 |
DOIs | |
Publication status | Published - Jun 2012 |