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: 0b75c821ceac595acc752bbdbdadd74d
SHA1: 6a8b8a05d5c498a415229a0a9321e17029fe898d
Uploaded At: May 06, 2020
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