“…Previous studies focused on the association between domain level of personality traits and identity processes (e.g., Crocetti et al, 2008;Hatano et al, 2016;Hill et al, 2011;Hill et al, 2010;. However, to more precisely gain insight into how individuals differ from one another during adolescence, we need to focus on the interaction between facet level of personality traits and identity processes (Klimstra et al, 2013;. It has been argued that personality facets underlying the same trait could tap different aspects of personality and develop in different ways (e.g., Jackson et al, 2009). were differentially related to identity dimensions; that is, internalizing tendencies (e.g., depression and anxiety) were related to identification with commitment, exploration in depth, and ruminative exploration, whereas externalizing tendencies (e.g., angry hostility and impulsiveness) were not so.…”