The document discusses the role of research for development (R4D) platforms as essential environments for addressing complex socio-economic issues in humid tropics, emphasizing multi-stakeholder collaboration and innovation. It outlines challenges in aligning research with policy and development processes, aiming for relevance and adaptability to local needs. The paper advocates for a shift from project-oriented to process-oriented research, underscoring the need for flexibility, stakeholder engagement, and the integration of diverse disciplinary perspectives.