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: 5b34fdb8954af8f014996ee6a5446c47
SHA1: 3e5aac50b0b74303163fdc5577ae15dcc2db09a8
Uploaded At: April 03, 2019
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