The American Economic Association's registry for randomized controlled trials
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177 Trials Found
D01, D04, D62, H23, Q58
Q15, Q12, D71, D81
C91, D01, D81, D83
D71, D80, D91
D01, C91, C92, D63, D91, J71
C80, D01, D90, D91
C90; D01; D83; D91; R11
C91, D01, D83
D01, D91, I12
D10, I12, O12, J13