The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
1005 Trials Found
D90, J00, M52
C91; D81; D91
D91, C91, D01
D83, D91, H71, R41
D83, D91, O33, R41
A13, C90, J20, J24
J31, J32, J33, J64, J81
I24, J16, D91
D91, C90, C72, D83