The American Economic Association's registry for randomized controlled trials
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1518 Trials Found
C93, D91, I20, I30, J13
C91, H51, K23, K32, Q51
D91, 013
C21, C90, D83, R41, R48
D91, G21, G41
M52, D83, Q54,J24
D01, D91
C91; D91; L80
C93, C72, O10, D02, D91, N00, J15