Examining the Reliability and Validity of an Abbreviated Psychopathic Personality Inventory—Revised (PPI-R) in Four Samples
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DOI: 10.1037/pas0000335
Abstract: A recently developed 40-item short-form of the Psychopathic Personality Inventory—Revised (PPI-R; Lilienfeld & Widows, 2005) has shown considerable promise as an alternative to the long-form of the instrument (Eisenbarth, Lilienfeld, & Yarkoni, 2015). Beyond the… read more here.
Keywords: psychopathic personality; revised ppi; form; short form ... See more keywords