The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
391 Trials Found
C91, D03
C91, D83, D01
D73, C91
C91, D91, D71
C91; D81; D91
D91, C91, D01
J16, C78, C91
C91; D83; D91
C91, D01, D91
C91, D12