The Campbell Collaboration

The Campbell Collaboration is an international organization that promotes evidence-based decision-making in social policy and practices. It gathers and analyzes research findings on social interventions, such as education, health, and criminal justice, to assess their effectiveness. By producing systematic reviews, the Campbell Collaboration helps policymakers, practitioners, and the public understand what works, what doesn’t, and why. Their goal is to improve societal outcomes by making high-quality evidence accessible and ensuring it informs decisions that affect communities and individuals.