The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
668 Trials Found
D91, O12, I32, D83
D73, D83, D84, I23
D83, D91, H71, R41
D83, D91, O33, R41
A13, C90, J20, J24
D91, C90, C72, D83
O12, J24
D83, D90, J23, J70, J71, J78, M51
D64, H41, D83