The American Economic Association's registry for randomized controlled trials
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641 Trials Found
D12, D91, I22, I23, I24, I26, J19
C91, D01, D83
D31, D72, H23, H24, D83
C11, C91, D83, D84
C92; D83; D91
C93, D83, D90, I38, O15
K42, D12, D22, M38
D83, L86, L82, O10
D11 · D81 · D83 · D87
J61, R12, R23, O15, D82, D83, D84