The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
341 Trials Found
J16, C78, C91
J12, J16, J21, J6, R40
C9, D83, D64, C45, D91
I21, J16.
I15, J13, J16, J81, O15
D72, D83, J16
J16, L91
C9, I1, D81, D82
J16
C90, D90, J16