VARIOGRAPHIC AND POLYGRAPHIC EXPERTISE

Research scope:
  • Variographic/ Polygraphic studies consist of evaluating the sincerity of speech based on the unconscious reactions of the body during the test,
  • Variographic/ Polygraphic studies allow us to limit the range of suspects, assess the credibility of their testimony, explain cases of false accusations, slander, mistakes in the presentation of individuals, etc.
  • Variographic studies are permitted by the Polish penal procedure (Art.192a k.p.k.) in the form of an expert opinion.
  • Variographic studies are also performed for non- processive purposes.
bad. wariograficzne 800DSC_0634

We use modern specialist equipment and testing methods:

  • The study is conducted using Lafayette’s computer polygraph/Variographer, model LX 4000-SW, and a data acquisition system (DAS), which records the subject’s:
    – Changes in respiratory cycle.
    – Changes in heart rate and blood pressure.
    – Skin-to-skin reactions.
  • Research is mainly done through proximal optimisation technique (POT), Backster Zone of Comparison Techniques. The tested person is also subjected to trial and stimulus tests.

Polskie Towarzystwo Kryminalistyczne
00-018 Warszawa, ul.Zgoda 11 lok. 300
tel. +48 22 692-43-85
fax +48 22 827-01-60
kom. +48 796-911-300
e-mail: biuro@kryminalistyka.pl
nr konta: PKO IX O/Warszawa
61 1020 1097 0000 7102 0108 3401
KRS 0000109111
NIP 526-17-63-900

Instytut Kryminalistyki Polskiego
Towarzystwa Kryminalistycznego Sp. z o.o.

Siedziba: 01-424 Warszawa, Aleja Prymasa Tysiąclecia 155
Adres do korespondencji: 00 - 018 Warszawa, ul. Zgoda 11 lok. 300
tel. +48 22 692-43-85
fax +48 22 827-01-60
kom. +48 796-911-300
kom. +48 601-075-106
kom. +48 609-605-536
e-mail: biuro@kryminalistyka.pl
nr konta: PKO IX O/Warszawa, 18 1020 1097 0000 7102 0107 4863
KRS 0000093600
NIP 521-30-13-064

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