The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
779 Trials Found
D14, O16, D91
C91 D91
D14, D15, D91, E21, E51, G21
O12, O13, D90, D91
C73;C91;D91;L14
A21, I20, D71, D91
Q54, D91
H26, D63, D64
D91, D81
C93, D83, D91