The Hyper-Efficient, Highly Scientific Scheme to Help the World’s Poor(wired.com)
wired.com
The Hyper-Efficient, Highly Scientific Scheme to Help the World’s Poor
http://wired.com/wiredscience/2013/11/jpal-randomized-trials/
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http://wired.com/wiredscience/2013/11/jpal-randomized-trials/
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