Carnegie Mellon study suggests repetition of rare events could reduce screening mistakes by security

The failure to detect infrequent, but obvious security threats at airport screenings and other checkpoints may have less to do with incompetence or poor training than a human tendency to overlook rare events. But a Carnegie Mellon University researcher suggests guards could improve their detection rates the same way adults learn vocabulary words -- through repetition.

Fuente : http://www.eurekalert.org/pub_releases/2013-11/cmu...