The American Economic Association's registry for randomized controlled trials
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1228 Trials Found
C93, D21, J24, M5
J13, O15, C93
D91, Z13
C93, D91, I20, I30, J13
C23, C26, D13, D80, D82, C93, I31, D04
J22; C93
C93, J15, Z29
C93, D10, O12
C93, C72, O10, D02, D91, N00, J15
J16, J71, Z13