One of the current procedures to detect deception by analyzing the speaker’s verbal content is the SCAN (Scientific Content Analysis) Technique, developed by Sapir and commercialized by the LSI (Laboratory for Scientific Interrogation). This technique is widely advertised, and many law enforcement officials and other legal professionals from several countries have been trained in using SCAN. However, research on its validity is scarce, has serious methodological problems, and the empirical results have not always been positive. In this paper the SCAN technique is introduced, its underlying rationale is summarized, and the scarce empirical research conducted to validate it is described.Uno de los procedimientos para la detección de la mentir...
En este trabajo se examina la investigación empírica internacional sobre la capacidad de los policía...
Treball Final de Grau en Psicologia. Codi: PS1048. Curs acadèmic: 2016/2017The present work aims to ...
The paper focuses on a comparison of three techniques mostly used for verbal detection of deceit. Cr...
Curs 2018-2019En la actualidad, los cuerpos y fuerzas de seguridad de diferentes países, entre otros...
The present research had the objective to design and validate indicators of deception in non-verbal ...
SCAN (Scientific Content Analysis) is a verbal credibility assessment (VCA) tool that claims to dete...
La investigación empírica realizada desde la aproximación no-verbal o de los correlatos conductuales...
Trabajo Fin de Grado, curso 2017/2018[ES] En los últimos años, la comunidad científica ha tomado con...
El polígrafo o detector de mentiras es una técnica auxiliar para la averiguación de la verdad, que l...
In recent years, police departments have shown increasing interest in using lie detection methods. S...
SCAN (Scientific Content Analysis) is an analytic method that claims to detect deception in written ...
The polygraph or lie detector is an auxiliary technique for the determination of the truth, which gi...
[EN]Background: Deception detection has been a longstanding concern throughout human history. It has...
Treball Final de Grau en Criminologia i Seguretat. Codi: CS1044. Curs: 2016/2017The present study a...
The most frequent way in which criminals disguise their voices implies changes in phonation types, b...
En este trabajo se examina la investigación empírica internacional sobre la capacidad de los policía...
Treball Final de Grau en Psicologia. Codi: PS1048. Curs acadèmic: 2016/2017The present work aims to ...
The paper focuses on a comparison of three techniques mostly used for verbal detection of deceit. Cr...
Curs 2018-2019En la actualidad, los cuerpos y fuerzas de seguridad de diferentes países, entre otros...
The present research had the objective to design and validate indicators of deception in non-verbal ...
SCAN (Scientific Content Analysis) is a verbal credibility assessment (VCA) tool that claims to dete...
La investigación empírica realizada desde la aproximación no-verbal o de los correlatos conductuales...
Trabajo Fin de Grado, curso 2017/2018[ES] En los últimos años, la comunidad científica ha tomado con...
El polígrafo o detector de mentiras es una técnica auxiliar para la averiguación de la verdad, que l...
In recent years, police departments have shown increasing interest in using lie detection methods. S...
SCAN (Scientific Content Analysis) is an analytic method that claims to detect deception in written ...
The polygraph or lie detector is an auxiliary technique for the determination of the truth, which gi...
[EN]Background: Deception detection has been a longstanding concern throughout human history. It has...
Treball Final de Grau en Criminologia i Seguretat. Codi: CS1044. Curs: 2016/2017The present study a...
The most frequent way in which criminals disguise their voices implies changes in phonation types, b...
En este trabajo se examina la investigación empírica internacional sobre la capacidad de los policía...
Treball Final de Grau en Psicologia. Codi: PS1048. Curs acadèmic: 2016/2017The present work aims to ...
The paper focuses on a comparison of three techniques mostly used for verbal detection of deceit. Cr...