The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
889 Trials Found
J22, J46, J48, H26, H31, H53
D18, D61, D83, D49, D91, L21
D91
D91; J15.
D14, D83, D91, G11, G53
C20, C93, H26, H49
I12, D91, C93
D81, D91
H25, H26, C93