The American Economic Association's registry for randomized controlled trials
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2204 Trials Found
C93, I31, F22
C93, K14, K42, I12, I31, J01
C93, F35
Q58 Q51 Q54 C93
D64, H41, C93, D91
I22, I28, D72, D91
C72, C91, D8, D9
C72, C91, D82, L15
D91
C93, I21