The American Economic Association's registry for randomized controlled trials
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847 Trials Found
J16, D73, D91
C91, C92, G13,G14
A22, C93, D91, I23, J0
C91, D91
D83, D91, P16, Z18
P00, D91, D01, C91
A21, C21, C22, C93, D83, D91, I29
C91, D63, J14, P51
D91; I25
J16, J24, J63, C91, M54