The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
957 Trials Found
R23, J15, J16, C93, D85
I12, I14, I15, I25
I12, I15
Q56 I12 I18
A22, I23, C93
D90 D91 D83 I12 I18 I21 O35
I12, I18, I28
O13, D80, C93
I31; I32; I38; C23; C26; H43; E24; J64; I12
J13, J18, C93