The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
272 Trials Found
I31, O12, Z13, J16
I10, I20, I31
D12, D90, L82, L86, I31
I21, C93, I12, I31
C92 C78 I20
I20, I23, J24, O33
I20
I20, I26, J24, J71
I20, J13, O15, Z11
I25, I26, I31