An examination of the three components of the Psychopathic Personality Inventory: Profile comparisons and tests of moderation

Psychological Assessment
Joshua D MillerDonald R Lynam

Abstract

There are a number of prominent trait-based models and assessments of psychopathy that posit the existence of a varying number of central traits, which differ in their relation to one another and the degree to which they manifest similar empirical networks. In the current study (N = 347), we examined Lilienfeld's popular 3-factor model and measure (Psychopathic Personality Inventory-Short Form; Kastner, Sellbom, & Lilienfeld, 2012; Lilienfeld & Andrews, 1996) in relation to adverse developmental factors, self and informant ratings of general personality and "near neighbor" personality styles from the Dark Triad (e.g., narcissism), as well as internalizing symptoms and externalizing behaviors. The 3 factors-Fearless Dominance, Self-centered Impulsivity, and Coldheartedness-manifested relatively limited relations with one another (median r = .22) and demonstrated varying empirical networks such that Self-centered Impulsivity was associated with substantial maladaptivity, Fearless Dominance was associated with a mixture of adaptive and maladaptive correlates, and Coldheartedness' relations to the external criteria fell in between and manifested a relatively small number of significant correlations. There was little evidence that t...Continue Reading

Citations

Feb 9, 2017·Journal of Personality·Joshua D MillerW Keith Campbell
Oct 13, 2017·Journal of Personality·Shannon E KelleyKarolina Sörman
Oct 26, 2018·Journal of Personality Disorders·Elliott ChristianRoss B Wilkinson
Mar 6, 2018·Journal of Personality Disorders·David K MarcusAlexander E Eichenbaum
Oct 18, 2019·Journal of Personality Disorders·Susan C South
Oct 25, 2021·Journal of Personality·Tianwei V DuDonald R Lynam

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