Dynamics of identity development and separation-individuation in parent-child relationships during adolescence and emerging adulthood - A conceptual integration

Identity development and separation-individuation in parent-child relationships are widely perceived as related tasks of psychosocial maturation. However, a dynamic, developmental perspective that explains how intra-personal change in identity evolves from transactions between parents and children is not sufficiently represented in the literature. In this article, a selective literature review of psychological approaches to identity development and separation-individuation is presented with a focus on how the role of parents has been covered by approaches to identity development and on how general mechanisms of identity change could be filled with content by processes of separation-individuation. Afterwards, dynamics of identity development and separation-individuation are integrated based on the conceptualization of parents and children as two interrelated identity systems. Specifically, it is illustrated how interpersonal differences in long-term related changes in identity formation, identity evaluation, autonomy, and separateness and attachment between parents and children, could be explained by parent-child transactions in the transition between childhood and adolescence and between adolescence and emerging adulthood. Finally, implications of an integrative perspective for future empirical research are discussed.