Key research themes
1. How effective are community engagement strategies in reducing health inequalities and improving health outcomes among disadvantaged groups?
This research area investigates whether and how involving communities in the planning, design, delivery, and governance of public health interventions can reduce health disparities and improve diverse health outcomes among socially and economically disadvantaged populations. It matters because health inequalities persist globally, and community engagement is heralded as a potentially transformative approach to empower marginalized groups and implement culturally and contextually relevant solutions. However, the complexity of attributing direct health benefits to engagement and the diversity of engagement models necessitate rigorous evaluations and meta-analytical syntheses.
2. What capacity-building strategies effectively enhance practitioners’ ability to implement community-based health interventions?
This theme focuses on identifying and evaluating the training, technical assistance, and support structures that increase the knowledge, skills, motivation, and self-efficacy of community-based practitioners to deliver evidence-based interventions effectively. As practitioner capacity directly influences intervention fidelity and impact, understanding optimal capacity-building designs is key to scaling and sustaining community health programs.
3. How can program theory reconstruction and co-designed, community-led intervention models improve the design, implementation, and evaluation of health interventions?
This area explores the methodological and participatory processes by which interventions are developed, adapted, and evaluated through explicit articulation of underlying program theories and by empowering communities as co-creators of interventions. Emphasizing program theory reconstruction and participatory trial designs advances transparency, contextual relevance, stakeholder ownership, and potentially improves intervention fidelity and outcomes. This theme addresses challenges in traditional top-down interventions by highlighting how community agency and explicit theory-driven design facilitate meaningful health improvements.