The American Economic Association's registry for randomized controlled trials
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1599 Trials Found
C93, D15, D25, D40, D60, D62, I30, O13, Q01, Q11, Q12
O13, D83, H5, D91
C93, L11, M31, C52, L81
D12, D62, D64, D90, D91
C93; D83; O13; N52; Q15; Q58
Q18, D9, C93
J15, D83, C93, Z13, R23
D90, O13, Q14
C25, D12, Q51, Q54
C93, D72, O10, O50