Reasoning about the self and relationships in maturity: an integrative complexity analysis of individual differences.

This study examined age (35-55 versus 65-85), gender, and self-concept-orientation differences in reasoning about the self, relationships, and morality, on the basis of the theorizing of Gilligan (1982). Participants were interviewed about general relationship issues, a specific relationship, and about the self. Reasoning was scored for integrative complexity (Suedfeld & Tetlock, 1977). Life experience measures and the standard Kohlberg justice reasoning index were obtained. Results showed gender differences in the connectedness of the self-concept for middle-aged, but not older, adults. No age or gender differences in the complexity of relationship reasoning or in justice reasoning were found. Those with more connected self-concepts reasoned in more complex ways about relationships and about the self.