The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
62 Trials Found
J64, J68
J15, J64, M53, H57
J64. D83, D84
J68, J64, C93
J64, J65, J68
D83, D84, J64, C4, C93
C93, J23, J64, J71
J24, J64, J68, I38
J24, J64, J68