When there is a trial, some people are often afraid of polygraphs, which is understandable, as they can detect whether you are lying or not. However, in most parts of the world, including Spain, these devices cannot be used as evidence in a trial, hence this title: The polygraph can be used as evidence in a trial.
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Ever since polygraphs became popular, some people have taken it upon themselves to try to fool them. Although throughout history there have been people who claim that it is possible to fool a polygraph, the truth is that this is not proven and it is virtually impossible to do so today.
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The galvanic skin response or GSR allows to understand and measure the physiological properties of the skin. The skin is a very large organ and one that can have a large number of properties. That is why this is one of the best options to better understand its condition.
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Nowadays, infidelity is the order of the day. Even if you think your relationship is going well and that the person loves you, you never know if he or she will be able to cheat on you or not.
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What is truth, truth is a rather complex term that not all people are able to understand.
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Ever since the polygraph was invented and began to be used to detect lies in police procedures, if you have asked yourself: Can you fool the polygraph, people have been interested in learning how to fool it.
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How does the polygraph work? You have probably seen the famous lie detectors or polygraphs in films on more than one occasion.
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Everyone will lie to you at some point, whether they know you or not, and this is a common occurrence.
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