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Deception Experiment - College Paper

Deception Experiment

We often give nonverbal cues as to whether or not we are trying to deceive someone. These nonverbal actions are involuntary. Subjects were asked three questions provided with no reason to lie. They were then asked three questions they were asked to lie about. Nonverbal cues were measured both, during the truthful answers, and again during the deceptive answers. The intention of this experiment was to prove that the dependent variables in this experiment would occur more frequently during deception than in truthfulness. This was not proven.
Nonverbal cues in deception as opposed to nonverbal cues in truthful responses.
Everyday life presents us with many temptations to lie to others. And in ...

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impossible to find anyone who can control or manage the many different channels of nonverbal communication. For this reason even persons who lie frequently and are highly practiced at this task, often reveal the fact that they are lying through some channel of nonverbal cues.
Some of the deception detectors are microexpressions, or fleeting facial expressions that last only a few tenths of a second. These expressions are very quick and according to (Ekman, 1985) are very are very difficult to oppress.
Another cue is inter-channel discrepancies. This is when there inconsistencies between nonverbal cues from different basic channels. For example, When a defendant is lying on the witness stand, while he/she might concentrate on maintaining eye contact; they may demonstrate postural shifts or body movements that show high levels of anxiety.
A third nonverbal cue involves nonverbal aspects of a person’s speech called paralanguage. (Zuckerman, DePaulo & Rosenthal, 1981) shows ...

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Deception Experiment. (2008, May 27). Retrieved October 2, 2025, from http://www.essayworld.com/essays/Deception-Experiment/84306

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PAPER DETAILS

Added: 5/27/2008 01:09:07 PM
Category: Miscellaneous
Type: Premium Paper
Words: 1095
Pages: 4

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