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.
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MD5: c549aa6f0fcf0c772ce62117bbc5c5b5
SHA1: 62ae42e76e875982363301f321b48c6a7a329601
Uploaded At: August 05, 2019
MD5: f3cff12b69df0a652e4a393239b1061b
SHA1: 5b45bcbf4d60ff3c995fd4c592c274a51c654aeb
Uploaded At: March 07, 2017