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: 4a42c4559c642df931a9b61cc3812079
SHA1: 54907d2f3f3925d053aaa993abf9f0bd3167bd1e
Uploaded At: October 24, 2018
MD5: 0bde87b95c5c4cb1eb981f100ffed355
SHA1: abe8a958509e901d33894acbb21131d7aa0a664f
Uploaded At: July 17, 2018
MD5: 31427e8f5ebc7d203c25aab5347ced87
SHA1: 7fe4e6763b7e3f1bdb2299a18c3d6fb55e8c5c9b
Uploaded At: June 30, 2017
MD5: 832fec02031d337763ffa3a8aa1372e9
SHA1: 244b6a5897888c5bfa95768f3774fd4ee779807d
Uploaded At: June 15, 2017
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