The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
135 Trials Found
J13 H20
C93, D01, D02, D63, G50, J12, J13, J16, J22, Q12
J16, J13, J24
D83, I38, J13
H1, J13
I10, I31, J12, J13
C93, D10, I20, J13
J13, Q12, Q16, O15
J13, I24, C93
I15; I25; J13; J16; O15