The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
417 Trials Found
J12, J16, J21, J6, R40
I21, J16.
I31; I32; I38; C23; C26; H43; E24; J64; I12
I15, J13, J16, J81, O15
D72, D83, J16
J16, L91
J16
C90, D90, J16
C91; D01; J16
D83, D91, J16, J29, O53, Z12, Z13