The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
837 Trials Found
I12, I15
D91, I12
I12, I18, J16, O15
I14, D12, M31, O15
O12, O18, 055, J61, D72
I30, I38, J13, C91, C93
I25, I26, J12, J13, J16, J01
O18
I12, O15, D91, J13, J24
C83 C93 I31 Q15 Q16 Q54 O12