How can we tell who’s lying, who’s not? New research out of Stephen Porter’s Forensic Psychology Lab at Dalhousie University determines the face will betray the deceiver’s true emotion, but not in the stereotypical ways we think. It’s not the shifty eyes or sweaty brow or an elongated nose (à la Pinocchio) the lie detector should look for. Instead, other elements of a liar’s face will give them away – “cracking” briefly and allowing displays of true emotion to leak on to the face. In fact, when Porter and his team analyzed White’s plea frame by frame, they found hints of anger and disgust in his face, not noticed by most of the supportive public.Others have reported similar results. I am not sure if I believe it or not.
Wednesday, April 23, 2008
Detecting liars by facial expressions
Here is some new mindreading research: