Specifically, I was interested in finding ways to inspire groups of people to become physically active. One of the more widespread health behavior change theories is the Transtheoretical Model.

Ivo Vlaev, Dominic King, Paul Dolan, Ara Darzi, The Theory and Practice of "Nudging": Changing Health Behaviors, Public Administration Review, Vol. 76, No. 4 (JULY/AUGUST 2016), pp. 550-561 ...

Health Education Research, Vol. 20, No. 3 (June 2005), pp. 298-307 (10 pages) Behavioral and social sciences theories and models have the potential to enhance efforts to reduce unintentional injuries.

In June 2021, a bar in Portland, Ore., offered people free alcohol if they got a COVID-19 vaccine. Such “nudges” have become a popular area of behavioral science research, but ignore larger ...