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: eb1e9a4b5e9b2d72b7da2368c0d7ff08
SHA1: 459eb0b28759c9acee2ecc990c3a90c9f7bcc1f4
Uploaded At: January 03, 2018
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