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: ead657cfb529c84f2d4f6dff5fdbb27b
SHA1: d6b3e549a9ceae51f878f425726650aede5794ff
Uploaded At: February 07, 2018