“When Lie Detectors Lie – Or Don’t”
Richard A. Muller, a physics professor at the University of California, Berkeley, writes for Technology Review. Erroneously assuming that polygraphy is a valid diagnostic technique with an 85% accuracy rate, and ignoring the issue of countermeasures, Muller concludes that polygraph “evidence” should be admissible in court: Now we come to the true paradox. Lie detector …