The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
143 Trials Found
J6, C93, D91, O15, J01
D83; I2; O15.
O15, J24, J44
O15, J16
I21, L26, O15
J13, Q12, Q16, O15
j24 I25 I21 O15
I15; I25; J13; J16; O15
O15, M52, I15, D91,D83
C93, I21, J24, O15