The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
1485 Trials Found
D18, D61, D83, D49, D91, L21
D91
D90
C92, D71
D91; J15.
C90, D90, J16
C91; D01; J16
D14, D83, D91, G11, G53
D47, D90