The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
788 Trials Found
I12, D83, D91
P25, Z12, O15, I30, D90, D91
C93, D91, I12
G50, D91, D83
Q54, Q58, D72, D91
Q16, C93, D91
C91, C92, D02, D63, D90
H23, D72, D83, D91, Q58
D80, D91
D91, C91