Randomized controlled trials to study poverty: http://www.telegraph.co.uk/culture/books/authorinterviews/8681481/Esther-Duflo-Can-this-woman-change-the-world.ht

Randomized controlled trials to study poverty: http://www.telegraph.co.uk/culture/books/authorinterviews/8681481/Esther-Duflo-Can-this-woman-change-the-world.html http://www.telegraph.co.uk/culture/books/authorinterviews/86... Game. Set. Match.