The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
1411 Trials Found
I25, J24, C93
Q22, J16, C92
J61, L26, O15, C93
C93, D22, D90, J16, O12
C93, I2, I1, J24
I11, C91, J24, D83
C93, D90, I28, J13, J24, M53
J71, C93
C93, I23
J16, J24, J81, C93