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Full-Text Articles in Cognition and Perception
Indicators Of Deception: Science Or Non-Science, Kristina Vasquez
Indicators Of Deception: Science Or Non-Science, Kristina Vasquez
Undergraduate Honors Theses
Deception detection is used by many law enforcement professionals who work in interviews and interrogations. The ability to detect deception or having knowledge on the signs of deception is very important in not only law enforcement, but in other careers and everyday life. The question remains: is deception detection a science or not a science? There are three areas where someone can learn how to detect deception and those are verbal communication, non-verbal communication, and paralanguage. The use of verbal communication looks at what the person is saying with their words. The use of non-verbal communication looks at what someone …
Interrupting Holistic Processing May Improve The Detection Of Deceptive Emotional Facial Expressions, Christopher A. Gunderson
Interrupting Holistic Processing May Improve The Detection Of Deceptive Emotional Facial Expressions, Christopher A. Gunderson
Electronic Theses and Dissertations
Although a growing body of evidence suggests that genuine and deceptive facial expressions differ, previous work is mixed as to whether observers can discern between them. One explanation is that cues to deception on the face are subtle and not readily perceived by observers. I argue that the way people process faces may obscure these cues, making them ‘unseen’ by observers. In the current work, I pit two hypotheses against each other to test whether interrupting holistic processing improves or impairs the ability to identify deceptive emotional expressions. Since people process faces holistically, one region of the face may interfere …