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: 9a0f382a4291796010d6223fd8fb63c2
SHA1: 3057fa63fe21db79d8a53177176365b069dc7164
Uploaded At: June 19, 2015