Vrij, Aldert, Evans, Hayley, Akehurst, Lucy, Mann, Samantha
In the present study it was investigated to what extent observers (i) could make rapid yet reliable and valid judgements of the frequency of verbal and nonverbal behaviours of interviewees (liars and...
Detecting true lies: police officers' ability to detect suspects' lies (2004)
Mann, Samantha, Vrij, Aldert, Bull, Ray
Ninety-nine police officers, not identified in previous research as belonging to groups which are superior in lie detection, attempted to detect truths and lies told by suspects during their...