The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
1303 Trials Found
D91; J15.
C91; D01; J16
D14, D83, D91, G11, G53
I12, D91, C93
C91, D81, D83
D72, C91, C92
D81, I22, I23
D81, D91
A21, D91, I21, J24