Nonstationarity in the levels of spot exchange rates and domestic and foreign price indices makes the use of conventional tests of the absolute version of purchasing power parity (PPP) inappropriate.

President Donald Trump on Thursday told reporters that “we just have to beat the hell” out of “radical left lunatics,” following the killing of conservative commentator Charlie Kirk. The president, ...

Texas A&M University President Mark A. Welsh III has directed his provost to remove a dean and department head from their administrative positions in the fallout of a viral video where a professor is ...

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