| http://www.w3.org/ns/prov#value | - A few weeks ago Paul Krugman dismissed the idea that the 2008 run up in oil prices was a bubble, and suggested that high oil prices ???are largely caused by fundamentals.??? In a May 2008 op-ed Krugman also argued against the bubble claim, claiming that if speculators were to blame there would be tell-tale signs like the accumulation of excess inventories.
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