The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
629 Trials Found
J16, J22
J16, J71, Z13
I10, I14, J16
C91; D81; D91
D91, C91, D01
I24, J16, D91
O16, G21, J16, O12
I38, H72, J16
J16, C90
D01, D91