A lie detector in real life can sometimes be insufficient. Maybe you don't know, but the name of the object is polygraph, able to identify the untruths said in words. This identifier often appears as something that is not taken seriously, but your work is extremely relevant. And put work on it!
The lie detector measures the amount of sweat the body is capable of producing and the change in heart rate, which are indicative that something is not happening as the person expected. Despite its importance, the polygraph is not 100% reliable to point out whether the person is really lying or not.
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Although one might imagine that an apparent nervousness is characteristic of a liar, anyone can feel uncomfortable in front of a device that detects lies. It is not natural, and the person may not be completely comfortable. Thus, someone who is lying can go unnoticed by the detector.
Another method used in team training and professional preparation is body language. Those who are trained to detect lying behavior are already aware of several signals that the body can emit, ensuring that eye contact can be done accurately. However, disclosing behaviors can be harmful in the long run.
Experts in the subject indicate that body language and speech are evaluated, but it is not guaranteed to use as an alternative. In addition, it is important to take into account the consistency of the information provided and check for contradictions or gaps in the narrative. Analysis of facial expressions and tone of voice can also provide valuable clues about the veracity of statements.
In summary, there is no single technique that is 100% effective in identifying lies. The most effective approach involves a combination of methods, including analysis of body language, facial expressions, speech, and consistency of the narrated story.
Furthermore, it is fundamental that the professionals involved in the process of identifying lies are trained and experienced in this area, in order to obtain more accurate and reliable results.
It should be noted that the identification of lies is a complex and delicate process, which must be conducted ethically and responsibly. The misuse of these techniques can cause damage to personal and professional relationships, in addition to affecting the reputation and credibility of the people involved.
Therefore, it is critical to approach this issue with caution and discernment, always seeking the truth fairly and impartially.
Attention to the details of the lie
Redoubling attention when telling facts is a new approach used to detect lies, according to researchers. According to Bruno Verschuere, one of the researchers in the area of study of lie detection, liars do not tell a story with rich details.
True accounts tend to be rich in detail, precisely because the person went through a certain event. When trying to appear truthful, the liar fumbles and fails to complete the details.
However, a liar can also make up details to enrich the story. In this case, another analysis comes in, since the individual will do everything to make the story seem real and will end up sinning by excess.
The details, both in body language and in verbal language, are, in fact, great resources to identify a small or a big lie. To use them, pay attention to the details!
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