The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
580 Trials Found
J16, O18, R41
I38
J13, J16, D83
C93; J16; I28; I24
C83, C91, J16, J71
J13, J16 , C83, Z13
J16, D90, O12
H00, I38
C91, D91, J01, J16, J71