Deenz Dark Triad Personality Scale: Development, Validation, and Reliability

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Abstract

Abstract This research introduces the Deenz Dark Triad Personality Scale (DTPS-33), a 33-item instrument designed to measure Machiavellianism, Narcissism, and Psychopathy. Developed by Deen Mohd in 2015, the scale underwent content validation by psychology professors and was tested on a sample of 23 students. The study aimed to assess the reliability and validity of the scale through statistical analysis.

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europepmc
last seen: 2026-05-19T01:45:01.086888+00:00
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License: CC-BY-4.0