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A Comparison of the Psychometric Properties of the Psychopathic Personality Inventory Full-Length and Short-Form Versions
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Kastner, Rebecca M.; Sellbom, Martin; Lilienfeld, Scott O. – Psychological Assessment, 2012
The Psychopathic Personality Inventory (PPI) has shown promising construct validity as a measure of psychopathy. Because of its relative efficiency, a short-form version of the PPI (PPI-SF) was developed and has proven useful in many psychopathy studies. The validity of the PPI-SF, however, has not been thoroughly examined, and no studies have…
Descriptors: Personality Measures, Psychopathology, Psychometrics, Comparative Analysis
Reliability and Construct Validity of the Dutch Psychopathy Checklist: Youth Version--Findings from a Sample of Male Adolescents in a Juvenile Justice Treatment Institution
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Das, Jacqueline; de Ruiter, Corine; Doreleijers, Theo; Hillege, Sanne – Assessment, 2009
The present study examines the reliability and construct validity of the Dutch version of the Psychopathy Check List: Youth Version (PCL:YV) in a sample of male adolescents admitted to a secure juvenile justice treatment institution (N = 98). Hare's four-factor model is used to examine reliability and validity of the separate dimensions of…
Descriptors: Check Lists, Construct Validity, Test Validity, Personality
Drawings of the Opposite Sex: Continued Use of the Draw A Person Test and Young State Hospital Patients
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Dudley, Harold K.; And Others – Journal of Youth and Adolescence, 1976
Indicates that IQ ranking is the most significnat factor affecting Draw A Person test performance by male subjects. IQ rankings were not found to significantly influence drawings by females. (Author/DEP)
Descriptors: Adolescents, Background, Institutionalized Persons, Intelligence