Development and Validation of a Short Form Version of the Ethno-Cultural Identity Conflict Scale (EICS-SF)

A short form version of the Ethno-Cultural Identity Conflict Scale (ECIS-SF) was developed and validated to address item redundancy in the original scale and to increase its utility in comparative studies and applied settings. Construct, discriminant, nomological, and predictive validity of the EICS-SF was tested and supported with five samples in three countries. In Study 1, the EICS-SF was derived and validated using data from Chinese (n = 232) and Greek (n = 139) New Zealanders. Study 2 confirmed the factor structure, measurement equivalence and discriminant validity of the EICS-SF with Chinese Canadians (n = 199) and British Indians (n = 190). Study 3 provided additional evidence for the test–retest reliability and temporal consistency of the EICS-SF’s association with criterion measures in Indian New Zealanders (n = 147). The EICS-SF is psychometrically sound and easy to administer with diverse populations. Potential for application in clinical settings is discussed.