The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
577 Trials Found
I21, J16.
J16, J22
G21; L26; O12; O16
I15, J13, J16, J81, O15
D72, D83, J16
J16, L91
J16
C93;D03;D21;D83;D84;J64;O17;O12
C90, D90, J16
O12, O13, O33, O55, Q12. Q16