Results 271 to 280 of about 640,159 (305)
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Journal of Forensic Psychology Practice, 2001
Abstract This paper provides a critical overview of the scientific status of the control question test (CQT), the type of polygraph test most likely to be used in forensic settings. The CQT is based on an implausible set of assumptions that makes it biased against innocent individuals and easy for guilty persons to defeat using countermea-sures. Due to
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Abstract This paper provides a critical overview of the scientific status of the control question test (CQT), the type of polygraph test most likely to be used in forensic settings. The CQT is based on an implausible set of assumptions that makes it biased against innocent individuals and easy for guilty persons to defeat using countermea-sures. Due to
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Police lie detection accuracy: The effect of lie scenario.
Law and Human Behavior, 2009Although most people are not better than chance in detecting deception, some groups of police professionals have demonstrated significant lie detection accuracy. One reason for this difference may be that the types of lies police are asked to judge in scientific experiments often do not represent the types of lies they see in their profession.
Maureen, O'Sullivan +3 more
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“Lie to me”—Oxytocin impairs lie detection between sexes
Psychoneuroendocrinology, 2017The hormone oxytocin modulates various aspects of social behaviors and even seems to lead to a tendency for gullibility. The aim of the current study was to investigate the effect of oxytocin on lie detection. We hypothesized that people under oxytocin would be particularly susceptible to lies told by people of the opposite sex. After administration of
Michaela, Pfundmair +2 more
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2015
In this chapter, we discuss verbal lie detection and will argue that speech content can be revealing about deception. Starting with a section discussing the, in our view, myth that non-verbal behaviour would be more revealing about deception than speech, we then provide an overview of verbal lie detection tools currently used.
Vrij, Aldert +2 more
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In this chapter, we discuss verbal lie detection and will argue that speech content can be revealing about deception. Starting with a section discussing the, in our view, myth that non-verbal behaviour would be more revealing about deception than speech, we then provide an overview of verbal lie detection tools currently used.
Vrij, Aldert +2 more
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Issues of Forensic Science, 2015
The article discusses the issue of methods of „lie detection” in criminology and forensic psychology. Considerations are described in detail philosophical, linguistic and psychological associated with the concept lies. Approximate methods are commonly referred to as „used to detect lies” along with a thorough analysis of the subject of their detection ...
Widacki, Jan, Dukała, Karolina
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The article discusses the issue of methods of „lie detection” in criminology and forensic psychology. Considerations are described in detail philosophical, linguistic and psychological associated with the concept lies. Approximate methods are commonly referred to as „used to detect lies” along with a thorough analysis of the subject of their detection ...
Widacki, Jan, Dukała, Karolina
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Journal of Nonverbal Behavior, 1990
Can people detect deception by watching a liar's nonverbal behavior? Can lies be detected across cultures? In the current paper, we report the first cross-cultural study to date of the detection of deception from nonverbal behavior. Americans and Jordanians were videotaped while telling lies and truths; other Americans and Jordanians watched the ...
Charles F. Bond +3 more
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Can people detect deception by watching a liar's nonverbal behavior? Can lies be detected across cultures? In the current paper, we report the first cross-cultural study to date of the detection of deception from nonverbal behavior. Americans and Jordanians were videotaped while telling lies and truths; other Americans and Jordanians watched the ...
Charles F. Bond +3 more
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Lie detection with contingent negative variation
International Journal of Psychophysiology, 2003topographies of contingent negative variation (CNV) were recorded in a paradigm of delayed response with feedback for three kinds of faces: familiar, strange and target. Subjects made responses to the faces according to whether the faces were familiar or not, but also, gave deliberately deceptive responses to target faces to 'cheat the computer ...
Fang, Fang, Yitao, Liu, Zheng, Shen
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Voice Stress Evaluators and Lie Detection
Journal of Forensic Sciences, 1987Abstract Proponents of vocal stress analysis systems argue that they are able to detect spoken deception by analysis of “stress” in the voice signal. Presumably, they do so by examining traces made by laryngeal microtremors which, they claim (1) exist in the voice, (2) are associated with stress, and (3) ultimately are associated with ...
H, Hollien, L, Geison, J W, Hicks
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2018
AbstractDetecting lies is a difficult task. People lie frequently, and most lies are trivial. However, some lies can have very serious consequences. Research has repeatedly demonstrated that people are not good at detecting deceit, with accuracy typically equating to a guess. Indeed, there are many impediments to the process, including that most people
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AbstractDetecting lies is a difficult task. People lie frequently, and most lies are trivial. However, some lies can have very serious consequences. Research has repeatedly demonstrated that people are not good at detecting deceit, with accuracy typically equating to a guess. Indeed, there are many impediments to the process, including that most people
openaire +1 more source