Background. Researchers have used traditional databases to study public health for decades.
Less is known about the use of social media data sources, such as Twitter, for this purpose…

Since the first case of COVID-19 was identified in the USA in January, 2020, over 46 million
people in the country have tested positive for SARS-CoV-2 infection. Several COVID-19 …

… Buttenheim, PhD, MBA, University of Pennsylvania School of Nursing, 416 Fagin Hall, 418
… Volpp KG, Loewenstein G, Buttenheim AM. Behaviorally Informed Strategies for a National …

Alternative immunization schedules increase the time a child is unvaccinated and require
greater resources from providers. Understanding what drives interest in alternative …

Vaccine-preventable deaths among adults remain a major public health concern, despite
continued efforts to increase vaccination rates in this population. Alternative approaches to …

Over the past two decades, anti-vaccine activism in the USA has evolved from a fringe
subculture into an increasingly well organised, networked movement with important …

Objective Nudges are interventions that alter the way options are presented, enabling
individuals to more easily select the best option. Health systems and researchers have tested …

Many high-income countries have rapidly pivoted from hard decisions about who may receive
COVID-19 vaccines, due to shortages, to equally hard decisions about who must receive …

Importance As society is increasingly becoming more networked, researchers are beginning
to explore how social media can be used to study person-to-person communication about …

To promote COVID-19 vaccination, many states in the US introduced financial incentives
ranging from small, guaranteed rewards to lotteries that give vaccinated individuals a chance to …