The American Economic Association's registry for randomized controlled trials
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329 Trials Found
L18; O12; O14
O12
G23, G50, I38, O16
C93, J20, J33, O12, O14
I38, I32, O12, D74
H12, I38, O12
G23, G50, O16
D14, D91, J24, O16
O12, D83, D91, I15
C93, I21, O16