The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
214 Trials Found
I20, I21, I28
I2, C9, J6
C93, D9, I12, I2
I21; I28
I1, I2, O1
I21, I23, I28
I2; I28
I2
I12, I18, I28