For as long as human beings have deceived one another, people have tried to develop techniques for detecting deception and finding truth. Lie detection took on aspects of modern science with the ...

The available evidence indicates that in the context of specific-incident investigation and with inexperienced examinees untrained in countermeasures, polygraph tests as currently used have value in ...

The polygraph and other emerging technologies are used to aid in the interrogation and screening of employees, but examiners and physicians should be aware that results are vulnerable to inaccuracies ...

One of Oklahoma’s most notorious murder cases was solved thanks in part to a polygraph test. The Oklahoma State Bureau of Investigations said the test was crucial in solving the Weleetka murders from ...