The American Economic Association's registry for randomized controlled trials
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1315 Trials Found
C72, C91, D82, L15
D31, D63, D90, and D92
J31, J5, D83, D84, C93
I18, J16, D83, K42
C91, D81, D91
C78, C91, D63
D47, D81, D82, D83
C91 D03 J16
C93 ; C91 ; D91 ; D12
D90, D91, J01, J33, M50, M52