Nudges proved ineffective in a Rhode Island vaccination randomized controlled trial
Nudging is a means of indirectly influencing human behaviour by changing the choice architecture made available to the decision maker. A recent study published in Nature examined the efficacy of sending short messages (i.e., nudges) to individuals who did not get vaccinated against COVID-19 immediately, a strategy that had proved effective in the early stages of vaccine rollout. ...
Source: psypost.org