Development research refers to a systematic process of inquiry aimed at understanding, analyzing, and solving practical problems in community development and extension management. Unlike purely theoretical research, development research focuses on generating knowledge that directly informs action, improves programs, and promotes sustainable social change. Its primary purpose is to bridge the gap between theory and practice by providing evidence-based insights that guide the planning, implementation, and evaluation of development initiatives. In community development, this type of research helps identify the needs, resources, and challenges of communities, enabling stakeholders to design interventions that are context-specific, effective, and participatory. Moreover, development research contributes to policy formulation, capacity building, and monitoring of social programs, ensuring that development efforts are relevant and equitable. The key principles of development research emphasize methodological rigor, ethical responsibility, and practical applicability. The first principle is participation, which ensures that community members are