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Making Development Economics More Scientific: A Young Journal Leads

Researchers who call their work scientific must make their work reproducible. That is, other scientists must be able to reproduce the same result in an essentially similar setting. If they can’t, the result gets dumped. When I was a boy, two scientists at the University of Utah claimed to discover a way to cheaply generate energy with “cold fusion”. But because other scientists could not reproduce that result, no one today builds energy policy around cold fusion.