The American Economic Association's registry for randomized controlled trials
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384 Trials Found
C92, D91, Q0
Q2, Q23, Q56, D72, D02, C92
C91, D02, D63, H23
C73, C91, C90, D31, H24
D63
C92, J01
D63, D64, I11
C83, D31, H41, I14, O15, Q53
C92, D83, D91, H41
C71; C83; C92; D91