The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
2227 Trials Found
D91; I25
C93; I21; J24
J01, J08, J15, J24, J46, J53, J62, J63, J71, J82, E24
D81, D83, I24
A13, C90, J20, J24
C93, D91, Q18
C93, D14, H52, I22,
J24
D91, I20, J16, O33
J24, I25, I31