The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
892 Trials Found
I24, I28, C93
I20, I21, I28
I21, J16
O33, G21, I21, J24, D12, D91, C93
I12, I14, I15, I25
I38: Government Policy – Provision and Effects of Welfare Programs
F22, J13, Z10
J13; J24; O15
I21, I25, J22, O12