The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
1660 Trials Found
H26, D91, C91, E52
C91, D81, D83, D91
D12, D91, I12, J16, O12, Z13
C71, C92, O12, R10
C91, D83
C93; D91; G21
J71, D91, C90
C91, D81, D90
C91, C92, D71, Q20
D91, C91