The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
126 Trials Found
I24, J15
R23, J15, J16, C93
J15, J71, C93
A22, I21, J15, J16
J15, Z2, C93
I24, J15, J18
J15; N44; Z2
C93, D9, I31, J15, O12
I12, I14, J15, D91
J13, I24, C93, J15