The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
183 Trials Found
O13, Q52, Q53, Q56
Q18, I18
Q52, Q53
O33 - Q42 - O13 - D22 - L25 - Q53
Q12, Q15
O12, O13,Q12, Q16, Q18
C93, I38, Q53
Q15, C83
Q21, Q25, Q53
Q15, Q23