The American Economic Association's registry for randomized controlled trials
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27 Trials Found
D1, C93
D1,D14
D1, I3, J2, J13
O160, Q140, O170, D1
C21, C93, D1, D81, D90, I12, I21
C21; C93; D1; D81; D90; I12; I21
D1, D83, I15, I18, O1
O18, R41, D1, I3, H2
D1, D8, D9, I3, J3, J5, J6, 01, Q1, Q2, Q5, R2
D1, I3, K0