Lie Detector Test
Lie Detector tests check exactly if you are speaking the truth or not. Lie detector tests are usually conducted by a polygraph which measures physiological responses like blood pressure, body rhythm, pulse etc. while the subject is giving answers to the questions. It is believed that if the person is lying, distinct measurements are observed in these responses.
- Are Polygraph Tests Accurate?
No. Polygraph tests are not 100% accurate. Sometimes they work, sometimes they go askew! So when do they work? When do they fail to work properly? Why do they fail to work out? Find all your answers here.
- Polygraph Testing
Very few people know it as a polygraph, but almost everyone easily understands when you say lie detector. Since the time the polygraph lie detectors have become commonplace investigative tools, people have cast aspersions on their validity. Here's a tongue-in-cheek article about polygraph testing and how much it can be relied on, and how much investigators actually rely on it.
- Lie Detector Test
Do you think it is possible to fool a polygraph machine and pass your lie detector test? In this article, you will learn about how these instruments are capable of monitoring your vital signs and how the test works.
