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: a9e660b6a83db21cfa4e6a50f4496de1
SHA1: 12a5ed8268e908a6ad741af4bc0fef5e287634ca
Uploaded At: October 21, 2019
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