The Psychopathic Personality Inventory (PPI) is a widely used self-report measure designed to detect the principal personality traits of psychopathy. Revised in 2005 as the Psychopathic Personality Inventory-Revised (PPI-R), it consists of 154 items arrayed in a 4-point Likert-type format. The PPI-R, like the original PPI, yields a Total score reflecting global psychopathy as well
The Psychopathic Personality Inventory-Revised (PPI-R) is the revised version of the Psychopathic Personality Inventory (PPI), a widely used self-report measure of psychopathic personality (psychopathy). The PPI-R, like its predecessor, is designed to detect the core personality traits of psychopathy, including superficial charm, fearlessness, guiltlessness, manipulativeness, dishonesty, grandiosity, callousness, externalization of blame, and poor impulse control.
The Psychopathic Personality Inventory (PPI) is a widely used self-report measure designed to detect the principal personality traits of psychopathy. Revised in 2005 as the Psychopathic Personality Inventory-Revised (PPI-R), it consists of 154 items arrayed in a 4-point Likert-type format. The PPI-R, like the original PPI, yields a Total score reflecting global psychopathy as well