Online version of the Machiavellianism Scale (MACH-IV), a foundational self-report measure developed by Richard Christie and Florence Geis, who introduced the construct of “Machiavellianism” into personality psychology. The scale assesses a manipulative, cynical interpersonal style characterized by strategic thinking, emotional detachment, and indifference to conventional morality.
The Kiddie Mach Scale, a version adapted for children and adults with limited formal education, is also available.
This test is provided for educational and entertainment purposes only. It does not constitute psychological advice of any kind and comes with no guarantee of accuracy or validity. The assessment is free and anonymous.