The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
644 Trials Found
I21, I28, C93, O33
C93, I21, D91
I20, J24, M53, M12
I21
J24, J13, I21, I25
I21, I24, I26, J01
I21, I24, I29
I20, I31
H4, H7, I24, I26, J62, R23
D83, D84, I24