What is a polygraph test?
A polygraph examination, also known as a lie detector test. Different devices and procedures are used to spot lies during questioning. These questions will revolve around specific situations or circumstances. The test is comprised of three parts. Measuring pulse, breathing, blood pressure, motor movements and emotional responses.
When is a polygraph beneficial?
Contrary to popular belief, lie detector testing isn’t just for criminal investigations. There are many situations in which a lie detector can be beneficial. This test is very helpful when dealing with a cheater. Here are a few common reasons we give lie detector tests at Eye Spy Investigations.
- Background checks
- Marital issues
- Domestic issues
- Pre-employment testing
- Employee theft
Are they reliable?
The accuracy of lie detectors has always been a debatable subject. Lie detectors are often considered valid. Very few people can control the physiological functions that are measured during the test.
Examiners run pre- examination tests. These measure an individual’s reaction to telling a lie. What is the most common argument made to discredit a polygraph test? There is no reliable way to differentiate a person’s stress generated from the test and the stress triggered by the lie.
Eye Spy Investigations has years of experience administering lie detector tests. We use a polygraph not only to prove guilt, but often times it is the best way to prove a person’s innocence in our investigations.
With over 25 years of experience in private investigations our firm will get the evidence you need and reveal the truth. If you are interested in our polygraph services or just have a few questions, contact one of our investigators on our 24/7 live chat now.
Call Eye Spy Detective Agency today at (888) 393-7799
Visit our website at www.EyeSpyInvestigations.com
They can run but they cant hide from Eye Spy.