The American Economic Association's registry for randomized controlled trials
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1301 Trials Found
D91, O12, I32, D83
D73, D83, D84, I23
D83, D91, H71, R41
D83, D91, O33, R41
C12; C8; C9; C93; H3; I12; R4
D91, C90, C72, D83
D83, D90, J23, J70, J71, J78, M51
D64, H41, D83
D83, D91
I21, I25, Q54