This case is a typical illustration of how the polygraph can help solve the murder and abduction of a
7-year-old girl. The murderer was convicted and sentenced to death for the crime.
The polygraph is a very powerful tool for Loyalty and Honesty employee screening.
Following the arrest of one high level employee, Robert Hanssen for spying for Russia, the FBI introduced polyraph screening
of employees.
The recent 'WikiLeak' Case highlights the damage that can be done to an organisation's interest and
reputation. This case in the US Navy illustrates how the polygraph caught a culprit during a routine polygraph test.
When nuclear secrets are leaked or sold to rouge nations or terrorists, world peace can be threatened.
Polygraph plays an important role in safeguarding these secrets .
Use of Polygraph To Prove Innocence
The polygraph is not only used to help identify the guilty but to exonerate the innocent when they are wrongly
accused of a crime. The news articles below illustrate such a case scenario.
Polygraph Screening of Intelligence Officials in Taiwan
Polygraph Screening of Employees is not limited to Western Countries. It was also introduced
in Asia, over in Taiwan as the news articles / video below illustrate:
The polygraph is introduced not only after spy scandals but also match-fixing scandals. As a result of the recent uncovering of such a scandal involving top players in South Korea's K-League, polygraph testing has been introduced.
