Things to know about Polygrah

LieTech neither practices nor endorses Computerized Voice-Stress Analysis, Layered Voice-Stress Analysis and / or Voice-Stress Analysis by any other name. Polygraph testing should not be confused with Voice Stress Analysis.

What is the status of polygraph testing at CCMA Polygraph testing in disputes relating to employment relationships is growing in South Africa. There is no legislation at this point to

The Polygraph, commonly known as a “lie detector” is a relatively new concept on the South African Market.

Just by spending a little time surfing the net, one could find a host of hints on how to beat the polygraph, and every competent polygraph examiner is also aware

Virtually anyone in any position and/or in any situation can participate in a polygraph examination.

American Polygraph Association in the past seventy five years on the accuracy of polygraph testing.