Dark shadows of rumination: Finnish young adults' identity profiles, personal goals and concerns.

Young adults actively construct their identity by exploring and committing to opportunities through the setting of personal goals. Typically personal goal contents are related to young adults' developmental tasks but sometimes goals are self-focused. This longitudinal study explored personal goal and concern contents in relation to identity profiles among young Finns (N = 577) followed from age 23 to 25. Applying the Dimensions of Identity Development Scale, identity formation was measured at age 23. Latent Profile Analysis yielded five profiles: moderate achievement, moderate diffusion, achievement, diffused diffusion, and reconsidering achievement. Two "dark side" identity profiles, characterized by low commitment and high ruminative exploration, were identified: moderate diffusion and diffused diffusion. The moderate diffusion profile seemed to have developmental task-related personal goals and concerns. In the diffused diffusion profile, self-focused personal goals and concerns were typical and personal goals and concerns towards relationships atypical. These findings persisted over the two-year follow-up.