The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
102 Trials Found
Q18,Q12,Q14,Q16
C93, I21, Q53, Q51
Q18
C93, D22, Q53, D22, Z31
C93, D90, Q53
H41,O13,Q15
C90 D04 D31 Q18
D10, O12, Q15, Q16
Q18, I18
D03; D61; D64; I18; Q18; Q51