The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
631 Trials Found
D01, D91
C92, D83, D91, H41
D91, O12, Z12
C71; C83; C92; D91
D72, D73, D91, H23, Q38, P11
D71, D80, D91
C9, D83, D64, C45, D91
C91; D83; D91
D91
L86, P00, D80, D91