Decolonial Assessment in Higher Education: A Systematic Review of Geographical Distribution of Studies, Theoretical Foundations, Methodological Trends, Dominant Themes and Assessment Practices (2018–2025)

Decolonising assessment remains an underdeveloped yet essential component of higher education transformation. In research, much attention has been assigned to decolonising content knowledge and pedagogy, with limited attention to assessment. Hence, this systematic literature review examines empirical studies published between 2018 and 2025 to explore how decolonial assessment is enacted in higher education. Using the PRISMA 2020 framework, 17 studies were analysed to identify theoretical foundations, methodological trends, dominant themes, key findings, and literature gaps to make recommendations for future research. The findings reveal six interconnected practices characterising decolonial assessment: humanising learning, contextualising assessment within students’ cultural and community realities, disrupting power hierarchies through co-creation, collaborative and peer-based approaches, diversifying modes of expression, and enhancing transparency and cultural responsiveness. These practices validate students’ lived experiences, foreground multiple epistemologies, and challenge traditional assessment norms, thereby promoting deeper engagement, agency, and belonging. However, the scholarship is constrained by a reliance on small-scale qualitative designs, limited theoretical development, and regional concentration, particularly in South Africa and the United States. The review concludes that while decolonial assessment offers transformative potential, its broader institutional uptake requires methodological pluralism, stronger theoretical frameworks, and policy-level support. The paper recommends embedding decolonial principles in assessment design, expanding research across diverse contexts, and strengthening lecturer capacity to develop equitable, inclusive, and contextually grounded assessment practices that advance epistemic justice in higher education.