The American Economic Association's registry for randomized controlled trials
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1067 Trials Found
C93; D72; D91; Z20
Q54, Q58, D91
J13, J16, D83
C72, C90, L13
I10, O33, D83
C92, D82, D83
D72, D91, H21, H23, H24, H41, H53
D31, D63, Q52, Q54, Q58
I28; P16; D83; C93
C83, I28, D83