The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
187 Trials Found
O33 - Q42 - O13 - D22 - L25 - Q53
Q12, Q15
O12, O13,Q12, Q16, Q18
Q15, C83
Q21, Q25, Q53
Q15, Q23
Q12, Q15, Q51,Q53, Q56
Q15, Q12, D71, D81
Q53, I21, C93
D12, H53, I32, Q25