Framing Social Comparison Feedback With Financial Incentives for Physical Activity Promotion: A Randomized Trial

Patel MS, Asch DA, Rosin R, Small DS, Bellamy SL, Hoffer K, Shuttleworth D, Hilbert V, Zhu J, Yang L, Wang X, Volpp KG
J Phys Act Health. 2020 May 11:1-9.