Coleman, Brendan, and Victor Dulewicz. “Development of Dark Triad Scales for Machiavellianism, Psychopathy and Narcissism From the Hogan Development Survey”. Journal of Organizational Psychology 24, no. 3 (September 18, 2024). Accessed January 22, 2026. https://articlearchives.co/index.php/JOP/article/view/7592.