title: An Examination of the Validity and Reliability of a Measure of Sexual Orientation Identity Exploration, Resolution, and Affirmation.
abstract: The processes of identity exploration and resolution are salient during adolescence and young adulthood, and awareness of sexual orientation identity, in particular, is heightened in early adolescence. Much of the research on sexual orientation identity development has focused on identity milestones (e.g., age of awareness and disclosure) or internalized homonegativity, rather than the developmental processes of exploration and resolution. Psychometric properties of the Sexual Orientation Identity Development Scale, which was adapted from a developmentally-informed measure of ethnic-racial identity, were evaluated in a sample of 382 Latina/o sexual minority adolescents and young adults. Results supported the reliability and validity of the adapted measure, as well as measurement equivalence across language (Spanish and English) and development (adolescence and young adulthood).
authors.affiliation: Family Studies and Human Development, The University of Arizona, Tucson, AZ, USA.
authors.forename: Russell B
authors.initials: RB
authors.lastname: Toomey
authors.affiliation: School Psychology, Kent State University, Kent, OH, USA.
authors.forename: Karla
authors.initials: K
authors.lastname: Anhalt
authors.affiliation: Family Studies and Human Development, The University of Arizona, Tucson, AZ, USA.
authors.forename: Maura
authors.initials: M
authors.lastname: Shramko
keywords: Sexual orientation; confirmatory factor analysis; identity affirmation; identity exploration; identity resolution