Cultural Intelligence and Psychological Well-being of Indigenous Populations during Acculturation: A Comprehensive Review

Abstract

Indigenous communities face marginalization and cultural challenges due to globalization, disrupting traditional lifestyles. Efforts to integrate Indigenous and non-Indigenous populations often fail due to systemic inequalities and a lack of culturally sensitive approach. While research on acculturation exists, comprehensive reviews remain scarce, limiting understanding of its broader effects on well-being. This review highlights Indigenous self-determination in fostering resilience and identity preservation. Cultural intelligence (CQ) supports adaptation and reduces acculturative stress, which arises from colonization, discrimination, and cultural barriers, contributing to mental health struggles. Cultural continuity, through traditional practices, language retention, and spiritual customs, serves as a protective factor. The review also examines identity conflicts and socio-economic influences such as economic disparities, education, and healthcare access. It calls for culturally responsive interventions, and community-driven solutions. Strategies like land-based healing programs, support networks, and Indigenous-centered mental health services can enhance well-being and resilience.