Here is a New York Times article on deception detection at airports or, rather, the lack of it. And after a $1 billion plus investment! There is also a great interactive link within the article that will prove interesting in a class discussion.
Posts mit dem Label deception detection werden angezeigt. Alle Posts anzeigen
Posts mit dem Label deception detection werden angezeigt. Alle Posts anzeigen
Deception Detection
Here's a brief list of some misconceptions about lie detector tests. If you watch Maury, then this is must reading. It should also prove useful in a nonverbal course in connection with deception and deception detection.
http://www.nannybackgroundcheck.com/blog/10-misconceptions-people-have-about-lie-detector-tests/
http://www.nannybackgroundcheck.com/blog/10-misconceptions-people-have-about-lie-detector-tests/