The American Economic Association's registry for randomized controlled trials
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1911 Trials Found
I12, Q51, Q53
D12, D91, I12, J16, O12, Z13
C91, D83
Q01, Q56, Q16, C93, Q53, Q18
C93; D91; G21
C93, I12, I18, J13, J16, O35
C93, I10
J71, I23, C93
I21, I28, C93, O33
H53, J22, D83