The American Economic Association's registry for randomized controlled trials
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637 Trials Found
C91, D01, D83
D04, D91, D81, D83, I12, C93, C91
D83, D84, R23
C91, D18, D83, H41, K23, L51
J6, C93, D91, O15, J01
O15, F22, K37
D81, D83, D91, O13, O33, Q16
D83, D82, C92
C91, D83, D91, L82
C11, C90, D80, D83