The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
709 Trials Found
I21, I24, J16, C93
C93, I21, I24, O33
I24, J15, J18
I21, I28, D83
I24
D72, D91, H26, H41, I21
C91, C93, I21, I24, I30, I38, J24
J45, J24
D13, D83, I21, C93, J13
I21; O15; O33; C93