Factor structure of callous unemotional traits and its associations with morality in middle childhood in a German community sample

Abstract

AbstractThe present study focuses on assessing the psychometric properties of the Inventory of Callous-Unemotional Traits (ICU) in a German community sample of middle childhood participants. Previous research on the ICU has primarily been conducted in different samples and countries, with inconsistent results, i.e., different models in different samples and little attention given to German middle childhood populations. A critical need to deepen the understanding of callous-unemotional traits in middle childhood is urgently needed. Hence, this study aims to evaluate the factor structure of the ICU within a sample of children in middle childhood from Germany. A total of 824 children aged 7 to 12 years (M = 10.34, SD = 1.65) participated (52.18% boys). The ICU, a self-report measure, was employed to assess callous-unemotional traits in middle childhood. Additionally, this study also examines the relationship between callous-unemotional traits and morality. Confirmatory factor analyses were conducted to evaluate various model structures based on previous research. The best-fitting model was found to be a two-factor model consisting of callousness and uncaring factors. The moral self shows a stronger overarching association with the uncaring factor than with callousness. The study’s findings provide valuable insights into the applicability of the ICU across various age ranges, particularly in childhood, and the results are discussed in the context of other identified models and age groups and suggest that assessing CU traits requires a detailed perspective, taking into account other developmental factors.