Lie detectors can help a person make or break. Lie detectors can be and actually are used for various reasons today besides investigations. Some of these are vital like case studies or criminal probes while others are just a formality like job interviews and the like.
Let us take a look at the various situation lie detectors can help resolve.
1- Relationship issues-
At times accusations between spouse can lead to families being separated or internally sabotaged. Lie detection services can help repel these doubts by performing infidelity based polygraph examination. This examination can clear misunderstandings and ill-will that develops within households. The test usually takes 2 to 2 and a half hours. Results are usually immediately available.
2- Theft or False Allegations
Sometimes houses fall into problems due to accusations of theft or fraud within the household. This can be really harmful for harmonious family life. In this case, too, allegations can be analyzed under lie detector test to resolve matters. These tests extend for a duration of one and a half hour.
3- Business Theft/Fraud
Uncertainty in business matters relating to an employee or partner can be resolved through lie detection agencies without resorting to law. This can be done by undertaking a lie detector test followed by a professional evaluation of results.
Some companies use polygraph tests as part of their recruitment process. At times, especially in highly sensitive jobs, companies can analyze which employees are trustworthy through lie detection tests and choose them accordingly.
5- Criminal Investigation
Criminal investigations sometimes necessitate the use of lie detection in order to question suspects and witnesses. This gives the police a broad idea of whether their suspect or witness is speaking the truth or not. It comes in highly handy if the matter relates to deaths or murders.
While polygraph tests are not acceptable in court, they are still a great way of resolving a lot of matters without official interference.