Used for selecting Management personnel and/or declaring accidents at work and/or detection of different crimes.

POLYGRAPHY

Better known as "lie detector", this technique registers the physiological reactions of an individual by means of an instrument: polygraphy. The registration and lecture of the reactions obtained with the polygraphy informs us whether or not the individual is saying the truth on a precise question.

DECLARATION ANALYSIS

Supervised by a specialist, this technique of inquiry allows him to determine, from an individual's written version, whether or not this version is true or not.