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: d862f2c60db6b4d08340e3beeab0b96d
SHA1: 7e18aaace61cb3b8b36bd6a4deff02116c59534d
Uploaded At: March 13, 2020
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