The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
55 Trials Found
C91, D15, Z13
D91, Z13, C93
M20, M31, Z13, J15
C93, D63, D71, D72, Z13
C93, H26, K34, K42, Z13, I22
D60, H13, I14, I31, Q15, Z13
C93; J15; Z1; Z13
D83, D91, Z13
D83, H63, G51, Z13