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.
There is information in this trial unavailable to the public. Use the button below to request access.
MD5: c35e36a3579bcd0fc874a4358cd5eb26
SHA1: a14d219620b321601d14b4965b5dd3964d2cbaf9
Uploaded At: May 21, 2021