The Unified Narcissism Scale: Moving Towards an Integrated Measure of Narcissism

Abstract: Narcissism as a psychological construct has had a contentious past both in its conceptualization and measurement. There is an emerging consensus that narcissism consists of grandiose and vulnerable subtypes, which share a common core. In the present research (N = 1002), we constructed a new measure of unified narcissism that reflects these contemporary understandings using items from the most widely used measures of grandiose and vulnerable narcissism: the Narcissistic Personality Inventory (NPI; Raskin & Terry, 1988, https://doi.org/10.1037/0022-3514.54.5.890), and the Pathological Narcissism Inventory (PNI; Pincus et al., 2009, https://doi-org/10.1037/a0016530). We used classical test theory and item response theory approaches to devise a 29-item Unified Narcissism Scale. The scale showed good internal consistency, and convergent and discriminant validity, and showed evidence of measurement invariance between men and women. This research gave strong support for the structure, rel.... https://ps.psychopen.eu/index.php/ps/article/view/7417

Angaben zum Objekt

• Standort: Deutsche Nationalbibliothek Frankfurt am Main
• Umfang: Online-Ressource
• Sprache: Englisch

Verweise und Beziehungen

• Erschienen in: The Unified Narcissism Scale: Moving Towards an Integrated Measure of Narcissism ; volume:2 ; day:30 ; month:12 ; year:2021 ; Personality science ; 2 (30.12.2021)

Beteiligte, Orts- und Zeitangaben

• Urheber: Sivanathan, Danushika ; Bizumic, Boris ; Monaghan, Conal

Weitere Informationen

• DOI: 10.5964/ps.7417
• URN: urn:nbn:de:101:1-2022010804162986490660
• Rechteinformation: Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
• Letzte Aktualisierung: 15.08.2025, 07:30 MESZ