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: 0486c7179d93ab6cb7d2411dc1d98161
SHA1: 86da1ed8e3035b551e0acaea4006f38d6ee561cd
Uploaded At: February 21, 2022
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