Behavioral Science in the Wild 2022 View on Publisher Site HKS Authors See citation below for complete author information. Elizabeth Linos Emma Bloomberg Associate Professor of Public Policy and Management Citation Linos, Elizabeth. "When Governments Use Nudges: Measuring Impact “At Scale”." Behavioral Science in the Wild. Ed. Nina Mažar and Dilip Soman. University of Toronto Press, 2022, 20-28.