The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
262 Trials Found
I23, I24, J15, J16
I24, C93, J15
C93, D83, G11, G24, G40, Q56, J15, J16, J71.
I22, I23, I24, J18
I1, I14, I12
C93, J15, K14
A22, C93, D91, I23, J0
D14, G5, J15, J26
I23; J16; J24
I24, J15