The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
529 Trials Found
J16, J71, Z13
Q01, D60, I15, I31, J16, O13, R20, R52,
I25, I28, J24, L26, O15
J16, D01, C90
C91, D03, J16
D82, J24, M53
D14, D63, H43, I25, I38, J24, R23
M51, K31
J24, M54, D83, O13
J12; J16