This study analyzed the dimensionality of the German version of Rosenberg’s Self-Esteem scale (RSES) in a nationally representative population sample of 4,988 subjects (46.4% males; aged 14–92 years). Using confirmatory factor analysis, one- and two-...
Abstract. The Interpersonal Competence Questionnaire (ICQ) developed by Buhrmester and colleagues (1988) in the US assesses the multidimensional construct of social competence via five distinct, but related subscales. Two versions ...