The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
415 Trials Found
I38, H72, J16
J16, C90
R23, J15, J16, C93, D85
O12, Q12, J16, D13
J16, C78, C91
J12, J16, J21, J6, R40
I21, J16.
J16, J22
I31; I32; I38; C23; C26; H43; E24; J64; I12
I15, J13, J16, J81, O15