The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
590 Trials Found
C71, C91, C92
D91, I20, J16, O33
C93, I12, J16, O15
P, Z13, J16
J16, C91
J16, J20, M5, O12
C71, C92, D91, D83
H20, C92, D10, D31
J16, J31, J62, J63, J68
J22, J16, I31