title: Unpacking commitment and exploration: preliminary validation of an integrative model of late adolescent identity formation.
abstract: A model of identity formation comprising four structural dimensions (Commitment Making, Identification with Commitment, Exploration in Depth, and Exploration in Breadth) was developed through confirmatory factor analysis. In a sample of 565 emerging adults, this model provided a better fit than did alternative two- and three-dimensional models, thereby validating the unpacking of both exploration and commitment. Regression analyses indicated that Commitment Making was significantly related to family context in accordance with hypotheses. Identification with Commitment and both exploration dimensions were significantly related to adjustment and family context, again in accordance with hypotheses. Identification with Commitment was positively related to positive adjustment indicators and negatively to depressive symptoms, whereas Exploration in Breadth was positively related to depressive symptoms and substance use. Exploration in Depth, on the other hand, was positively related to academic adjustment and negatively to substance use. Implications and suggestions for future research are discussed.
authors.affiliation: Department of Psychology, K.U. Leuven, Tiensestraat 102, B-3000 Belgium. koen.luyckx@psy.kuleuven.ac.be
authors.forename: Koen
authors.initials: K
authors.lastname: Luyckx
authors.forename: Luc
authors.initials: L
authors.lastname: Goossens
authors.forename: Bart
authors.initials: B
authors.lastname: Soenens
authors.forename: Wim
authors.initials: W
authors.lastname: Beyers
mesh_terms: D000124:Achievement; D000293:Adolescent; D001290:Attitude; D003657:Decision Making; D003863:Depression / Q000453:epidemiology / Q000523:psychology; D005163:Factor Analysis, Statistical; D005190:Family / Q000523:psychology; D005260:Female; D006801:Humans; D008297:Male; D010553:Personality Development; D012917:Social Adjustment; D012919:Social Behavior; D012933:Social Identification; D019966:Substance-Related Disorders / Q000453:epidemiology; D011795:Surveys and Questionnaires