Deenz Psychopathy Spectrum Scale (DPSS-24) German Population

The Deenz Psychopathy Spectrum Scale (DPSS-24) is a newly developed psychometric instrument aimed at assessing psychopathy traits across diverse adult populations. This study presents preliminary data collected from two distinct samples—a group of 21 participants from an initial testing phase and a German sample of 31 participants. Each participant completed the DPSS-24, a 24-item scale designed to measure various psychopathy-related behaviors, including impulsivity, emotional detachment, and interpersonal difficulties, using a Likert scale ranging from 1 to 5.Results were analyzed for overall psychopathy scores, item-level response trends, and the scale’s internal consistency. Descriptive statistics highlighted variations in psychopathy traits across the samples, and Cronbach’s alpha was computed to assess reliability. Findings indicate that the DPSS-24 provides meaningful insights into psychopathy traits, showing promise as a reliable tool for both research and clinical applications. This study underscores the potential of the DPSS-24 to enhance the nuanced understanding and measurement of psychopathy across populations, paving the way for further validation and cross-cultural research.