The American Economic Association's registry for randomized controlled trials
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1807 Trials Found
J71; D91; C90;
D6, D63, D64, D9, D91, D3, D31, H53, I38
I38, Q180, I18, H75
D12, D91, M31
C91, D83, D84, D91, G41
Q18, Q56, I12, D91, C93
I12, D83, D71
D18, D91, E21, G28, G51
J16, D90, D91, I23
C93, D64, H41, I18