The American Economic Association's registry for randomized controlled trials
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24 Trials Found
Q1, Q2, C81, C83, C93
C93, D19, C81
J23, J24, C93, C80, C81, C90
C81, C90, C91, D18, K20, L86
O12, O13, Q12, D22, M13, C81, C83, C93, D50
C42, C81
C81, C83, D74, O12
C81, D7
D12, E21,C81,c83
C81, C91