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Individual Differences Research
2007, Volume 5, Issue 3


Self-Concept Clarity Scale (SCSS): Psychometric Properties and Aggression Correlates of a German Version

Author(s): Georges Steffgen, Marco Da Silva, Sophie Recchia

DOI: https://doi.org/10.65030/idr.05017

Abstract: Two studies (participants: n¹=126; n² = 247) examined the reliability and validity of the German version of the Self-Concept Clarity Scale (Stucke, 2002). The results from exploratory and confirmatory factor analysis showed a one-factor solution fit best for adults, whereas a two-factor solution fit best for adolescents. Internal reliability was high for adult and adolescent samples. In adults, self-concept clarity was negatively correlated with both narcissism and self-reported aggression. The German version of the SCCS is a useful scale for predicting aggression, especially in adults.

    Keywords: Self-concept clarity; Factor analysis; Reliability; Validity; Aggression; Narcissism; Individual differences

Pages: 230-245

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