Findings suggest that (1) the effects of rehearsal on deceptive success vary depending upon certain characteristics of the communicator/deceiver and (2) a relationship exists between certain behavior correlates of deceptive communication and observer accuracy in detecting deception. (PD)

Examines whether trained observers detect deception more accurately than untrained observers. Finds that trained observers judge veracity of low self-monitors and unrehearsed liars with higher deception detection accuracy. Reports that discrepancy between observers' actual ability to detect deception and certainty in their judgment accuracy is…

This experiment examined children's and undergraduates' verbal and nonverbal deceptive behavior, and the extent to which their truths and lies could be correctly classified by paying attention to these responses. Participants (N = 196) aged 5-6, 10-11, and 14-15, as well as university undergraduates, participated in an erasing the blackboard…

These two experiments focus on nonverbal behaviors that might have meaning in defining the relationship between partners and on the broader relational connotations produced by a reticent person's verbal and nonverbal communication style. (PD)