Group discussion improves lie detection

11 junio 2015

Researchers designed four experiments in which groups consistently distinguished truth from lies more accurately than one individual, demonstrating that the group advantage in lie detection comes through the process of group discussion, not the product of a «wisdom of crowds» effect.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/uhtaBtBl5aU/150611161215.htm

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