The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
1797 Trials Found
D12, D83, D84, H31
I30, I38, J13, C91, C93
C91, D81, D83
I12, O15, D91, J13, J24
C93, Q12, J21, D91, J24, J64,
I23, C93
Q50, Q56, Q58, Q53, O13, O10
C83 C93 I31 Q15 Q16 Q54 O12