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: 7c2089e7173aa557ff00e060688e2820
SHA1: 92413f9d4752813e1ab1ce64387393cbccabf412
Uploaded At: September 17, 2021
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