The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
278 Trials Found
O15, J16
J22, R41
D72, F02, F22, O15, R23
J22, J24, H24, D61, D64, O12
J6, C93, D91, O15, J01
D83; I2; O15.
O15, J24, J44
D12, D81, D84, J22
I12,I15,J22
H26, C91, J22