Brandon, A., List, J. A., Metcalfe, R. D., Price, M. K., & Rundhammer, F. (2019). Testing for crowd out in social nudges: Evidence from a natural field experiment in the market for electricity. Proc Natl Acad Sci U S A.

Brandon, Alec, John A. List, Robert D. Metcalfe, Michael K. Price, και Florian Rundhammer. "Testing for Crowd Out in Social Nudges: Evidence From a Natural Field Experiment in the Market for Electricity." Proc Natl Acad Sci U S A 2019.

Brandon, Alec, et al. "Testing for Crowd Out in Social Nudges: Evidence From a Natural Field Experiment in the Market for Electricity." Proc Natl Acad Sci U S A 2019.