The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
165 Trials Found
I18, I12
I12, I18, O12, O120
D78,H41,I18
I13; I18; H51
I1 Health, I18 Government Policy Regulation Public Health
D11, D12, D83, I11, I12, I18
I18
C93, D91, H4, I12, I18
I12, I15, I18, J13