The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
195 Trials Found
O15, I25
M12, J45, O15, H83
O15; I25; J24; H4
I21, I24, O15
I25, O15
C93, I25, I38, O15
C93, I25, O15
I20, I21, I28, O15
I12, D83, D84, O15
O12, O15, O17, D01, D03, D10, D81