The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
1049 Trials Found
J16, C90, D91, I24
I28; D83; D91; C90
J24, O33, C91, C92
D90, I31, O33, Z13
D31, D63, D83, H24
D90, M52
C90, D62, D90, I38
C91, D01, D91, O33
C78, C90, R52
E31, D84, D90