On the Integration of Need‐related Autobiographical Memories among Late Adolescents and Late Adults: The Role of Depressive Symptoms and Self‐congruence

Within self‐determination theory, integration denotes the process through which people accept past and present experiences and harmonize these experiences within their sense of self. We investigated associations between indicators of successful and poor integration of need‐related memories and memory‐related affect. We also examined the role of depressive symptoms and self‐congruence as antecedents of these indicators. Moreover, we investigated whether late adults, compared with late adolescents, were better capable of integrating need‐frustrating memories through higher levels of self‐congruence. Participants were 132 late adolescents (Mage = 17.83) and 147 late adults (Mage = 76.13), who reported on their level of depressive symptoms and self‐congruence. Next, participants generated a need‐satisfying and need‐frustrating memory and reported on the memories' integration (in terms of acceptance, connection and rumination) and associated affect. Whereas depressive symptoms related mainly to the poor integration of need‐frustrating memories, self‐congruence related positively to the integration of both need‐satisfying and need‐frustrating memories. In turn, integration was related to more positive and less negative affect. Late adults scored higher than late adolescents on the integration of need‐frustrating memories, an effect that was partly accounted for by late adults' elevated self‐congruence. Results suggest that self‐congruence, depressive symptoms and age play a role in the integration of need‐based autobiographical memories. Copyright © 2016 European Association of Personality Psychology