The American Economic Association's registry for randomized controlled trials
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18 Trials Found
Z12, D74, I1, I19
O12, Z12
P25, Z10, Z12, O15, I30, D90
P25, Z12, O15, I30, J16, J12
P25, Z12, O15, I30
P17, P25, Z12, O15, I30, H70, H11
P25, Z12, O15, I30, D90, D91
P25, Z12, O15, I30, P42
J15, D72, Z12
I10, N34, Z12