The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
725 Trials Found
I30, I38, J13, C91, C93
I32, I38
I12, O15, D91, J13, J24
C93, Q12, J21, D91, J24, J64,
C83 C93 I31 Q15 Q16 Q54 O12
I12, I15, O12, J13
O12, O20, I32, J16
I32 I10 O15 J16 J13 I12
I38
I12; H20