The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
194 Trials Found
D90, J00, M52
C92, D82, D83, M52, C72
J22, D7, H00
J22, D3, D9
J22, D9
J08, J22, D7, H00
I21, I25, J22, O12
J22, J32, M52, C35
I31, J12, J22
J22, J13, J18