The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
837 Trials Found
I25, O15, O33
I31; J22
J13, J16, J22, D91
I11, I12, D83
C93, J12, J13
C93, J13, D13
F22, J61, O15, C93, O12
D13, I2, J13, J16, J22
I21, I28, J13