The American Economic Association's registry for randomized controlled trials
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2336 Trials Found
D91, D63, C91
C91, D64, D91, H41
D91, H41
D13, O12, O33, J16, C93, Q55
C93, D22, D91, L26, O12, O17
C93, L8
C91, D63, J16
D91
I13, I15, C93
H57 – Procurement; C93 – Field Experiments; D44 – Auctions; O31 – Innovation and Technological Change