A scientist from Russia spoke about a lie detector cheating technique

Using a polygraph to determine the truth is notcan always bring a positive result, since the detector can easily be misled, say scientists from the Institute of the Human Brain named after Ankylosing spondylitis.

Specialists shared a few simple andaccessible techniques that will make it possible to mislead modern lie detectors. The basis of such methods is the need to provoke powerful emotional experiences in the subject.

So for young people, experts advise duringtesting to represent erotic scenes, which will cause a surge of emotions and make adjustments to the work of the polygraph. It will be more difficult to trick the detector into older people. To do this, scientists advised putting a regular pushpin in the shoes and sometimes, when answering questions, press it with the foot to cause increased emotions from pain.

Also, experts say that it is necessary with a sharehealthy skepticism to apply to television programs that use the polygraph. All experts in the field of neurophysiologists know exactly the principles of the operation of lie detectors and can easily mislead them.

Source: interfax