La detección de la mentira en las declaraciones
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2021
Defense date
07/06/2021
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Abstract
En el presente trabajo se realiza una investigación de literatura científica para una aproximación a intentar desenmascarar la calidad (exactitud y credibilidad) de los testimonios basándonos en el estudio de las diferentes técnicas y métodos que existen para detectar el engaño. Para ello veremos en profundidad, analizando sus ventajas e inconvenientes; métodos de base emocional y cognitiva relacionados con la credibilidad y procedimientos de la detección del engaño basados en la comunicación verbal, no verbal e indicadores psicofisiológicos. Además, se detallarán los procedimientos aplicados previos a las entrevistas y se expondrán las técnicas relacionadas con el análisis y validez de los contenidos en diferentes circunstancias.
In the present work a research of scientific literature is carried out for an approach to try to unmask the quality (accuracy and credibility) of the testimonies based on the study of the different techniques and methods that exist to detect deception. To do so, we will see in depth, analyzing their advantages and disadvantages; emotional and cognitive based methods related to credibility and deception detection procedures based on verbal and non-verbal communication and psychophysiological indicators. In addition, pre-interview procedures will be detailed and techniques related to content analysis and validity in different circumstances
In the present work a research of scientific literature is carried out for an approach to try to unmask the quality (accuracy and credibility) of the testimonies based on the study of the different techniques and methods that exist to detect deception. To do so, we will see in depth, analyzing their advantages and disadvantages; emotional and cognitive based methods related to credibility and deception detection procedures based on verbal and non-verbal communication and psychophysiological indicators. In addition, pre-interview procedures will be detailed and techniques related to content analysis and validity in different circumstances