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.
MD5: 37b3fa4f53593bf69fc68bcb309e2c54
SHA1: bfae99c581563ee06e178a6a647786acc61ef338
Uploaded At: August 19, 2014
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