The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
572 Trials Found
I13, I15, C93
I12, O33, I18, J16
C93, I32, I38, R21, I12, J22
O12, I15
C93, D91, I12, I15, I21, J16, Q01
I12; I18; D83; C93; D85
J13, J16, J22, D91
I11, I12, D83
C93, J12, J13