The provided sources explore the fundamental principles, definitions, and evolving paradigms of programme and policy evaluation. Academic lecture notes and scholarly articles establish that evaluation is a systematic assessment used to determine the merit or worth of social interventions, distinguishing it from traditional research through its focus on utility and decision-making. A significant portion of the text addresses the decolonisation of evaluation, specifically advocating for the "Made in Africa Evaluation" approach to challenge Western-centric methodologies. This movement emphasizes indigenous knowledge systems, social justice, and the inclusion of local stakeholders to ensure assessments are culturally relevant. Additionally, the materials contrast evaluation with research, noting that while they share data collection methods, evaluation is uniquely driven by stakeholder needs and political contexts. Ultimately, the sources highlight the complexity of power dynamics and the necessity of tailoring evaluation strategies to specific geographic and social environments.