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: 5908f5f4efdaf6b3c63819034f908434
SHA1: 859d50aaaceafa24492c6030c93647793c88a34f
Uploaded At: July 08, 2017
MD5: 4571483c98098f0cbe600601666310fa
SHA1: fce92c74a21f6b7b737def0871261df32d30216e
Uploaded At: May 17, 2017
MD5: 65fb9dee14f28ac5f02552fc8c50c90e
SHA1: a90845b71d7a8a78addea465ef6c7f44df40759b
Uploaded At: November 07, 2016
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