1. The Truth about Lie Detectors
... physiological responses to a structured, but unstandardized, series of questions." Therefore, a person administering the questions can provide bias results if the questions are asked in a certain format or out of context. Also, a person being prosecuted with a lie detector test will have an uncontrolled blood pressure and heart rate for the fear of being convicted on true or false accounts. The validity and accuracy of polygraph tests have been ... controversial since new psychological research findings in the early 1970's. George ... ...
- Word Count: 458
- Approx Pages: 2
- Has Bibliography
- Grade Level: Graduate