The Dirty Dozen: A Concise Measure of the Dark Triad

There has been an exponential increase of interest in the dark side of human nature during the last decade. To better understand this dark side, Peter Jonason and Gregory Webster both from the University of Florida, have developed and validated a concise, 12-item measure of the Dark Triad: narcissism, psychopathy, Machiavellianism. Known as the ‘Dirty