The American Economic Association's registry for randomized controlled trials
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361 Trials Found
H56, D83, C90, F51
C93, D01, D64, D91, H41
Q53, R41, D91, O13
C70, C90, D44, D47
J15, C90, D91
Q53
D81, C90
C90; D72; D83; Q54
C72, D83, C91, H41, M52
D22, D25, D81, H23, H32, C90