The American Economic Association's registry for randomized controlled trials
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34 Trials Found
O31, O35, Q01, Q10, Q54, Q55
J24, M52, O31, O32
D83, L86, O18, O31
C93, D04, D85, O12, O31, O35
O31, J24
O31, J32, M52
I21; O31
O31; O38
D61, I25, I28, O31