The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
739 Trials Found
Q54, Q58, D72, D91
C92, D83, D91
C72, C91, D91
D83: Search; H57: Procurement; Q13: Agricultural Markets and Marketing
C91, D91
I12, I10, D91
D91
C93, D91, H21, H24, H41
C91, D81, D91
D91, D63, D83, D84