Via Andrew Gelman’s site, here’s a TED talk by US philanthropist Laura Arnold entitled “The Four Most Dangerous Words? A New Study Shows”. It details her journey through the world of social, medical, psychological and other research. It’s a lively and concise summary of the developing critique of recent scientific research standards.
With her husband John, Laura Arnold funded The Center for Open Science, which sponsored the Reproducibility Project under the leadership of Brian Nosek. Nosek and the Center are central players in the emerging field of meta-research – research into better ways to do research.
In January Nosek, John P. A. Ioannidis and others published in Nature their “Manifesto for reproducible science”, an important roadmap for moving scientific research results closer to truth.