The American Economic Association's registry for randomized controlled trials
Initial registration date is when the trial was registered.
It corresponds to when the registration was submitted to the Registry to be reviewed for publication.
First published corresponds to when the trial was first made public on the Registry after being reviewed.
Last updated is the most recent time when changes to the trial's registration were published.
MD5: a590a5633267439d11b7b3e7f5797e32
SHA1: 07803b3694e3958dab9e6a1ae85aca213c41a536
Uploaded At: April 25, 2017
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