The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
1364 Trials Found
I12, D91, I18
C93, I11
L26, O31, Q55, C93
C93, D14, G21, I12, I31, O12, Q53
Q54, Q58, D72, D91
J24, L25, L26, O12
C93, I21
C92, D83, D91
C72, C91, D91