The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
976 Trials Found
C72, C91, D83
J16, J71, C90, D83
C93, D22, D90, J16, O12
C90, D81
C91, D91
D90, C11, C12
C91, D83
C91, D90, D91
J71; D91; C90;