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Full-Text Articles in Medicine and Health Sciences

Social Media Use And Covid-19: A Cross-Sectional Study Examining Health Behaviors, Knowledge, And Mental Health Among University Of Nevada, Reno Students, Molly M. Hagen, Sarah Y.T. Hartzell, Paul G. Devereux Aug 2021

Social Media Use And Covid-19: A Cross-Sectional Study Examining Health Behaviors, Knowledge, And Mental Health Among University Of Nevada, Reno Students, Molly M. Hagen, Sarah Y.T. Hartzell, Paul G. Devereux

Health Behavior Research

Reliance on social media for health information is widespread, yet impacts of social media use (SMU) on health behaviors during infectious disease pandemics are poorly understood. We used a random sample from a university student directory to invite students to take a cross-sectional online survey during the coronavirus pandemic. Survey questions assessed adherence to public health guidelines, knowledge of COVID-19/SARS-CoV2, and mental health symptoms. Students were classified based on their level of SMU for information on COVID-19 as: (1) none, (2) some use, or (3) main source. Weighted regressions were used to relate SMU to adherence (five-point scale) and knowledge …


Health Literacy And Self-Rated Health Among Homeless Adults, Chisom Odoh Phd, Jennifer I. Vidrine Phd, Michael S. Businelle Phd, Darla E. Kendzor Phd, Pooja Agrawal, Lorraine R. Reitzel Phd Dec 2019

Health Literacy And Self-Rated Health Among Homeless Adults, Chisom Odoh Phd, Jennifer I. Vidrine Phd, Michael S. Businelle Phd, Darla E. Kendzor Phd, Pooja Agrawal, Lorraine R. Reitzel Phd

Health Behavior Research

Poor health literacy reduces the efficacy of behavior change interventions, hampers management of health conditions, and attenuates understanding of the prevention and treatment of diseases. Poor health literacy has also been linked to fair/poor self-rated health in domiciled samples; however, there is a paucity of studies on the relation amongst homeless adults, who bear a disproportionate burden of disease and disability and require a high level of care and access to health services. Here, we examined the association between health literacy and self-rated health among a convenience sample of homeless adults. Participants were recruited from six homeless-serving agencies in Oklahoma …


A Public Health Argument Against Arming Teachers, David I. Swedler Dec 2018

A Public Health Argument Against Arming Teachers, David I. Swedler

Health Behavior Research

The peer-reviewed scientific literature does not support the idea that arming teachers will prevent school shootings. In this commentary, I draw on the criminal justice, injury prevention, and firearm safety literature to demonstrate how arming teachers will do more harm than good.


Reflections On 15 Years In The Global Tobacco Trenches, Kenneth D. Ward Oct 2017

Reflections On 15 Years In The Global Tobacco Trenches, Kenneth D. Ward

Health Behavior Research

This paper is based on my 2017 Research Laureate Presentation at the annual scientific meeting of the American Academy of Health Behavior in Tucson, Arizona. It provides a brief overview of the history of the smoking epidemic, and describes my work in global tobacco control, focusing on my experiences over the last 15 years as a co-founder and intervention director of the Syrian Center for Tobacco Studies (SCTS) in Aleppo, Syria. The SCTS is an NIH-funded research center that draws on a broad range of complementary expertise and resources from developed and developing nations to address the tobacco epidemic in …