The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
171 Trials Found
J71, D91, C90
D81, C90
C18, C81, C90
C70, C90, D44, D47
C70, C90, D44, D47, G34
C90; C91; I21; J15; J16
C90, D91
C90, D60, D90
C80, C90, D30, D63