Validation of self-report measures of narcissism against a diagnostic interview

Article Article scientifique Article Validation of self-report measures of narcissism against a diagnostic interview eng 2022-04-06 2022-04-06 author Baggio Stéphanie 0000-0002-5347-5937 706989 author Iglesias Rutishauser Katia 0000-0003-1308-1631 134552 author Goncalves Pauperio Lemos Duarte Miguel Angelo 986201 author Nicastro Rosetta 58466 author Hasler Roland 510492 author Euler Sebastian author Debbané Martin 543333 author Starcevic Vladan author Perroud Nader Ali 0000-0002-9282-9216 94458 e0266540 10.1371/journal.pone.0266540 35385531 1932-6203 PMC8986001 https://dx.plos.org/10.1371/journal.pone.0266540 The Pathological Narcissism Inventory (PNI) and the Narcissistic Personality Inventory (NPI) are often used to screen for pathological narcissism but have rarely been validated against a clinician-administered diagnostic interview. Our study evaluated the convergent validity of the PNI and NPI against a diagnostic interview for narcissistic personality disorder (NPD) in a clinical population. We used data from a psychiatric outpatient center located in Switzerland (n = 123). Correlations between PNI/NPI and NPD ranged between .299 and .498 (common variance 9.0–24.8%). The PNI and NPI should be used carefully to screen for NPD. We highlight a need to increase the compatibility between the conceptual underpinnings of the PNI, NPI and NPD. Health Facilities Humans Narcissism Personality Disorders / diagnosis Personality Disorders / psychology Personality Inventory Self Report Dewey 616.89 Dewey 613 Dewey 150 60 Département de psychiatrie 225 64 Département de santé et médecine communautaires 22A 108 Section de psychologie 71 false 1342 Régulation des émotions : TDAH et trouble de la personnalité borderline 1028 1284 NCCR Synapsy PloS one 17 4 0a56788b-5626-434f-9932-b47b97d96afc Article (Published version) Public Article-scientifique-from-unpaywall.pdf 381854 application/pdf CC BY-4.0 2017e226-f4ca-4b76-93a9-cc8af37c6b2e Supplemental data Public pone.0266540.s001.xlsx 17195 application/vnd.openxmlformats-officedocument.spreadsheetml.sheet S1 Dataset openAccess Faculté de médecine / Section de médecine clinique / Département de psychiatrie Faculté de médecine / Section de médecine clinique / Département de santé et médecine communautaires Faculté de psychologie et des sciences de l'éducation / Section de psychologie

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Validation of self-report measures of narcissism against a diagnostic interview	PloS one			2022	374	658

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Goncalves Pauperio Lemos Duarte, Miguel Angelo