The American Economic Association's registry for randomized controlled trials
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618 Trials Found
C93, D91, I12
D72, C91, D83, D91
C93, D91, L81
D83, D91, L82
D91
D91, I12
C13, D91, L26, O12
D91, J24, M54
C91, C99, D90, D91, G21, G24, G29, G40, J16, O12, O16, O39, O57