The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
915 Trials Found
C93, D01, D90, D91
C93, K14, K42, I12, I31, J01
J16, C93
I30, I38, J13, C91, C93
C93, J22, J23, O13, O33, Q12, Q13, Q14, Q16, Q54
C93, Q12, J21, D91, J24, J64,
C93, D91, I12, I14, I21, I31, J24
I23, C93