Journal article
Openness to experience, intellect, schizotypal personality disorder, and psychoticism: resolving the controversy
Journal of personality disorders, Vol.28(4), pp.483-499
08/2014
DOI: 10.1521/pedi_2014_28_128
PMID: 24511900
Abstract
Section III of DSM-5 includes an alternative model for personality disorders comprising five higher-order pathological personality traits, four of which resemble domains from the Big Five/Five-Factor Model of Personality (FFM). There has, however, been considerable debate regarding the association of FFM Openness-to-Experience/Intellect (OE/I) with DSM-5 Psychoticism and Schizotypal Personality Disorder (STPD). The authors identify several limitations in the literature, including inattention to (a) differences in the conceptualization of OE/I in the questionnaire and lexical traditions and (b) the symptom heterogeneity of STPD. They then address these limitations in two large patient samples. The results suggest that OE/I per se is weakly associated with Psychoticism and STPD symptoms. However, unique variance specific to the different conceptualizations of OE/I demonstrates much stronger associations, often in opposing directions. These results clarify the debate and the seemingly discrepant views that OE/I is unrelated to Psychoticism and contains variance relevant to Psychoticism.
Details
- Title: Subtitle
- Openness to experience, intellect, schizotypal personality disorder, and psychoticism: resolving the controversy
- Creators
- Michael ChmielewskiR Michael BagbyKristian MarkonAngela J RingAndrew G Ryder
- Resource Type
- Journal article
- Publication Details
- Journal of personality disorders, Vol.28(4), pp.483-499
- DOI
- 10.1521/pedi_2014_28_128
- PMID
- 24511900
- ISSN
- 0885-579X
- eISSN
- 1943-2763
- Language
- English
- Date published
- 08/2014
- Academic Unit
- Psychological and Brain Sciences
- Record Identifier
- 9984083817402771
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