Słowa kluczowe: identity processing style, identity achievement, commitment, rational processing, intuitive processing., styles of identity, Polish adaptation of the ISI, statistical assessment, identity style, diffuse-avoidant style, factor structure, adolescence, early adulthood, strategies for constructing own future, identity processing orientations, relational pattern, family of origin, Identity crisis, identity styles, parents–adolescents relations, identity development, narrative identity, life story