The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
1649 Trials Found
D83, D91, L82
D91
I24, I28, C93
D91, I12
J61, D83, O15
C93, R41
E7, E31, E58, C93, C91
C13, D91, L26, O12
I38 (Government Policy/Provision and Effects of Welfare Programs), R28 (Household Analysis