Personality traits as an organizing framework for personality pathology

AbstractWe review evidence establishing important parallels between the general structure of psychopathology, the more specific structure of personality pathology and the structure of normal ‐range personality. We then present data to explicate the nature of associations between the alternative model of personality disorder (AMPD)—as operationalized by the Personality Inventory forDSM ‐5—and the domains and facets subsumed within the five‐factor model of personality. Our data demonstrate substantial links between four of the five domains within these models but also indicate that the AMPD could be realigned to enhance its convergence with the five‐factor model of personality. Based on our data, we tentatively propose an expanded four‐facet model of AMPD Negative Affectivity (Anxiousness, Depressivity, Hostility and Emotional Lability); an alternative bipolar scheme for Detachment that includes two positively keyed (Withdrawal and Anhedonia) and two negatively keyed (R isk Taking and Attention Seeking) facets; a broader five‐facet model of Antagonism (Deceitfulness, Manipulativeness, Callousness, Grandiosity and Suspiciousness); and a reduced two‐facet model of Disinhibition (Irresponsibility and Impulsivity). These alternative scores generally showed superior convergent and discriminant validity when compared with current measures of the AMPD domains but also raise other issues. Our findings highlight the strong overlap between normal and pathological person...

Source: Personality and Mental Health - July 14, 2019 Category: Psychiatry Authors: David Watson, Lee Anna Clark Tags: Special Issue Article Source Type: research