Measuring Adoptive Identity: Validation of the Adoptive Identity Work Scale

Guided by Erikson's as well as Grotevant and colleagues’ identity theorizing, three studies were conducted to assess the validity and reliability of the Adoptive Identity Work Scale (AIWS), a self-report measure of the identity work contributing to one's adoptive identity. Adult adoptees were solicited in a series of surveys (study 1: N = 196; study 2: N = 119; study 3: N = 217) to complete existing measures of adoptive identity and well-being as well as the newly formed AIWS. The studies reported here provide concurrent, construct, and predictive validity for the AIWS, consisting of five items measuring reflective exploration and five items measuring preoccupation.