Psychological Separation as a Developmental Moderator of Cognitive Maladjustment

Psychological Separation as a Developmental Moderator of Cognitive Maladjustment

Alvin Sherman Library

Developing a personal identity is a central task of late adolescence (Erikson, 1968). Emerging adulthood, a developmental period spanning the late teens to mid-twenties, is characterized by increased independence and self-focus, providing opportunities for life skill development and self-understanding. Despite this emphasis on self-focus, emerging adults' psychosocial adjustment remains closely tied to parent relationships, particularly the process of separation-individuation from parents. The present study examined whether paternal psychological separation moderates the relationship between self-focused life perspectives and maladaptive cognitions of ego inflation/superiority. Participants included 95 emerging adults (ages 18-25, M=20.7, 60 women). Paternal separation was assessed using the 69-item Psychological Separation Inventory, measuring Functional, Emotional, Attitudinal, and Conflictual Independence. Self-focus was measured with six items from the IDEA scale, and ego inflation was assessed using the Rasking and Hall 5-item Superiority scale. Hierarchical regression analyses examined whether paternal separation moderated the links between self-focus and ego inflation, controlling for age and sex. Results indicated that emotional, attitudinal, and conflictual aspects of paternal separation significantly moderated these relationships. Specifically, high conflictual separation combined with lower emotional and attitudinal separation amplified the association between self-focus and inflated self-perceptions. These findings suggest that a self-focused perspective during emerging adulthood may have maladaptive effects when combined with sub-optimal paternal separation. Although causal conclusions cannot be drawn due to the correlational design, these results underscore the continuing influence of parent-child relationships on psychosocial adjustment during emerging adulthood.