The American Economic Association's registry for randomized controlled trials
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728 Trials Found
H55, H24, D91
C93, D91, H4, I12, I18
Q52, D91, C90
C93, D73, J15, H75, I24
R23, J15, J16, C93
C11, C90, D83, D91
J15, J16, C93, D22
C93, D64, D91, J14
C91, D90, D91, J16
P16, D72, D91