The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
204 Trials Found
I12 - Q53 - D83 - C93
D8, D83, D91, I1, I12, I15, O1
C93, H41, I12, I30
Education, Health, Welfare
I3, I10, I15, I12 , I31, O12
D90, I12, K19,
Health, Education, and Welfare, Microeconomics
I12, D91, C93
I1. Health
I12, I15, I18, J13