The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
581 Trials Found
C93, I15, I25, O12
O15 O22 J24 M52
I26, J24
J16, J24, J81, C93
I15, I25, C93
I21, I25, O15
J16; J24; C93
C93, I12, J16, O15
K42, I26, J13, J24
J16 J24 O12 Q12 L26