The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
1529 Trials Found
D18, D61, D83, D49, D91, L21
D62, D83
D91
D91; J15.
J62, J23, J68, D83, C93, J15
D14, D83, D91, G11, G53
D72, H75
I12, D91, C93
C91, D81, D83