The American Economic Association's registry for randomized controlled trials
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1073 Trials Found
C91, D63
J16, D90, D91, I23
D63, D91, C91, H23, D31
C91, D91, M41
C93, D72, D83
D01, D31, D72, D91
D10, D91, Z10
C21, C83, C90, D12, D83, D91
D91, L82
D91, C90, C72, D83