EPPA: Employee Polygraph Protection Act

Table of Contents Basic Provisions/RequirementsEmployee RightsRecordkeeping, Reporting, Notices and PostersNotices and PostersRecordkeepingReportingPenalties/SanctionsRelation to State, Local, and Other Federal LawsEmployee Polygraph Protection Act of...

Polygraph Examinations Contaminating Factors

A box containing expensive medication went missing from a pharmaceutical manufacturer’s warehouse. Five stockmen who had access to the box were sent to take a polygraph test. Jim the senior stockman was the least probable suspect for several reasons: he was a devoted...

Psychological Profiling In The Polygraph Test

It is true that the polygraph machine can detect psychological responses to a series of questions. The test basically focuses on three indicators of what is known as autonomic arousal. Respiration, skin conductivity, blood pressure/heart rate are the three indicators...
Lie Detector Test: Pre-test, Test and Post Test stages

Lie Detector Test: Pre-test, Test and Post Test stages

The polygraph test popularly known as the Lie detector test is a subject of curiosity and wonder among people. The nearest that most people have come to know this experience is through crime thriller shows or movies and it all seems very mysterious and fascinating. It...
How Police Use Lie Detector Tests To Their Advantage

How Police Use Lie Detector Tests To Their Advantage

Over the years, police have devised a variety of innovative and clever ways to bring the bad guys to justice. Their tactics have changed significantly over the past few years, but some things have remained the same. The lie detector test has become a staple of modern...