The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
1703 Trials Found
D72, D74, C92, C93
C91, D82, D83, D91, J71, O33
D12, D91, L00
C93; I21; J24
C91, D8, D91
C93, D9, I12, I2
I24 , D90 , D91
D83, D91
J12, J61, R23, C93, O18
C93, J12, J62