The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
1794 Trials Found
I18, J16, D83, K42
I21, O15, C93, D61
D91, H23, Q53
H11, H70, D83
Q52, Q53
Q51, Q52, Q53
H31, H55, I12, I38, J22
C90; D01; D83; D91; R11
A16, D63, D83