The American Economic Association's registry for randomized controlled trials
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505 Trials Found
C25, C83, D83, D91, H23, H41, Q18, Q58
D12, D64, Q18, Q54
D03, I3
C91, D03, J16
Q51, Q54, C93, H41
C93, D03, M52
D01; D91; H12; H75; I12; I18
C93, I12, I18, C21
D12, D61, D83, D90, H21, I18, L15, Q58
C21, C93, D1, D90, D81, H4, I22, I15, I18