Cross-Cultural Validation of Acculturation Measures: Expanding the East Asian Acculturation Framework for Global Applicability

In a globalised world, understanding acculturation—the process by which individuals adapt to new cultural environments—is crucial, especially in multicultural societies. The East Asian Acculturation Measure (EAAM), rooted in Berry’s acculturation model, has been extensively used to assess acculturation strategies among East Asian populations in the United States. However, its application to other cultural groups remains limited due to its specificity. This study aims to adapt and validate the EAAM for broader applicability across diverse cultural contexts, particularly among populations outside the East Asian demographic.