What Works in Social Policy?
Programs with credible evidence from well-conducted randomized controlled trials (RCTs) of important effects on people’s lives
Programs with credible evidence from well-conducted randomized controlled trials (RCTs) of important effects on people’s lives
Surprisingly few social programs, when rigorously evaluated, are found to produce the hoped-for improvements in participants’ lives. However, exceptional programs that produce important positive effects do exist.
This site seeks to identify those programs found in rigorous studies to produce sizable, sustained benefits to participants and society. The purpose is to enable policy officials and other readers to readily distinguish these programs from the many others that claim to have such evidence.
We have identified these programs through our systematic monitoring of all rigorous evaluations published or posted online across all areas of social policy, and review of the most promising findings in consultation with outside experts. As a nonpartisan philanthropic organization, we receive no financial benefit from any program, enabling us to serve as an impartial reviewer.