Guest Contribution: “Oil Price Spike Exacerbated by Wall Street Speculation?”

A recent study by Luciana Juvenal and Ivan Petrella suggests that the financialization of oil futures markets contributed significantly to the surge in oil prices after 2003. Lutz Kilian, Professor of Economics at the University of Michigan, questions their analysis and highlights that their paper actually does not shed any light on the role of Wall Street speculation.


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Wisconsin Employment Release for June: Payroll, Private, Civilian Employment Decline.

The BLS has released preliminary estimates for June employment in Wisconsin. Private payrolls declined 11.7 thousand while total nonfarm payroll declined 13.2 thousand (0.5% and 0.5% respectively, using log differences), at seasonally adjusted rates. Civilian employment decreased 7.9 thousand (0.3%). (At annualized rates, these would be 6%, 5.8% and 3.3%, respectively). It is interesting to observe that none of these figures are cited in the text of the Wisconsin Department of Workforce Development press release. Instead, it notes:

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