From its inception, the Robert Wood Johnson Foundation (RWJF) has been driven by a continuous cycle of research, evaluation and learning. RWJF continues its commitment to developing the evidence base by establishing four signature research programs - Evidence for Action, Health Data for Action, Policies for Action, and Systems for Action. Together, these programs examine the factors necessary to build a Culture of Health by supporting the generation and dissemination of evidence about what works to improve population health, well-being, and health equity.


