The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
504 Trials Found
C93; I21; J24; Z13
I21, I24, I25
I24, I26, I28, J24
I24, J24, I20
I21, I31, J16
A21, I21, J16
I21
J16, C91, D90, J24
C21, C90, D1, D90, D81, I20, J13, J24
J22, O15, I21