Psychology & Psychiatry

New study finds group discussion improves lie detection

Though many people believe they can recognize when someone is lying, detecting deception is difficult. Accuracy rates in experiments have proven to be only slightly greater than chance, even among trained professionals.

Psychology & Psychiatry

Lie detectors and the lying liars who use them

As society becomes more and more dependent on machines to make important decisions, the use of technology for lie detection is becoming increasingly popular. But as much as we would like to rely on technology to give us definitive ...

Psychology & Psychiatry

Men, women lie about sex to match gender expectations

People will lie about their sexual behavior to match cultural expectations about how men or women should act – even though they wouldn't distort other gender-related behaviors, new research suggests.

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