Day: January 4, 2010

Polygraph testing is very much like psychological examinations. A polygraph exam is conducted using a series of tests which are designed to evaluate the truthfulness and deception or fallacies in various situations and aspects. Companies may use it to screen job candidates but more commonly, it is used to investigate criminal incidents. This kind of examination uses different polygraph tests and questioning techniques which we will learn in this article. Types of Polygraph Questioning The major tool of any polygraph examination is the measure of a person’s responses to a… Read More