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.
There is information in this trial unavailable to the public. Use the button below to request access.
MD5: a433439deb0bdfada24413f1ae90c9f5
SHA1: 067f3ffe88d02ff6f1d1425536b9002ae7aa82c0
Uploaded At: July 18, 2014