The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
1770 Trials Found
C93, D21, J24, M5
J13, O15, C93
D91, Z13
D91, J23, J71
C93, D91, I20, I30, J13
C23, C26, D13, D80, D82, C93, I31, D04
D91, 013
D91, G21, G41
J22; C93
D01, D91