The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
1036 Trials Found
I12, O15, D91, J13, J24
C91, D91, D72
C93, Q12, J21, D91, J24, J64,
Q54, Q58, D72, D91
C90, D11
C9, D91
C93, D91, J24, M41, M54
J71, J53, J22
O12, D83, D91, I15