PSYC 3310 Chapter Notes - Chapter 3: Lie Detection, Saul Kassin, Sphygmomanometer
21 Oct 2016
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2. 9 false/exaggerated statement in 10min (conversation). behavior, inconsistencies in the story, and decide whether the suspect is telling the truth. reveal the truth); well-rehearsed lies and spontaneous lies. Can we tell when others are lying? triggered by the need for humans to develop the essential social skills of manipulation, pretense, and deception. Courts in canada and us, have expressed great confidence in abilities of juries to detect the lies of witnesses by carefully considering their manner of testifying and demeanor on the witness stand. Lying is adaptive our facility at bending the truth is what enables relatively harmonious group interaction. (cid:498)machiavellian intelligence hypothesis(cid:499) a great leap forward in human intelligence was. Lies of commission (cid:523)saying smth that (cid:494)s not true(cid:524); lies of omission (cid:523)leaving out crucial details that might. Police interrogators are acting as human lie detectors scrutinizing the suspect(cid:495)s nonverbal research studies that tested lie-detection powers.
