The American Economic Association's registry for randomized controlled trials
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388 Trials Found
C90, D01, D83, J15, J71
D12, D62, D83, H23, H31
D12, D90, L82, L86, I31
D12; C90; D80
J16, J71, C90, D83
D03, D12, D91, L94, O13, Q41, C93, H42, H53
C90, D81
J71; D91; C90;
D12, D91, M31