The American Economic Association's registry for randomized controlled trials
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1369 Trials Found
C91, C93, D03, I30; O12
C93, D81
D91, O16
C93, D22, D90, J16, O12
C93, I12, J16, O15
C91, C93, D81, D82, D83, I22
C93, D91, J24, J63, M54
D78; D83; D91
C93
O33, G21, I21, J24, D12, D91, C93