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.
MD5: b36b480c94e5c428bbac509971e4b84c
SHA1: f817afb20d83d44832b898c8be43bbd363373d55
Uploaded At: October 01, 2014
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