ENGLISH-MEDIUM INSTRUCTION IN ASIAN EFL HIGHER EDUCATION: A SYSTEMATIC REVIEW OF POLICY TRENDS, IMPLEMENTATION CHALLENGES, AND ADAPTIVE STRATEGIES
The expansion of English Medium Instruction (EMI) across Asian higher education has intensified post-pandemic, yet a comprehensive understanding of its implementation landscape remains limited. Following PRISMA 2020 guidelines, this systematic review synthesizes 15 empirical studies (2015–2025) from four academic datab...