Wednesday, 10 December 2014

How to beat a polygraph

Science Focus

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Judging by Doug Williams' business website, it doesn't look like he thought he had anything to hide. On Polygraph.com, Williams, a former officer with the Oklahoma City Police Department turned anti-polygraph activist, promises to teach you how to prepare for (read: beat) a polygraph test — through his how-to manual, DVD, and personal training sessions. He frames his pitch as selling to a very nervous truth-teller, rather than to a liar, writing on his site: "Remember, just telling the truth only works about 50 percent of the time — so to protect yourself from being falsely accused...

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 » see original post http://theweek.com/article/index/273222/how-to-beat-a-polygraph
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