Digital Commons Network^™

The Impact Of Vaccinations And Chronic Disease On Covid Death Rates, James L. Doti

Economics Faculty Articles and Research

This study presents a theoretical and empirical regression model to measure the efficacy of vaccinations in reducing COVID death rates across states over the 3/10/21 to 12/28/22 period. During that period, it was estimated that the availability of vaccinations resulted in a reduction of 427,000 COVID deaths in the nation. To arrive at that estimate, other covariants were held constant. In particular, it was found that chronic disease should be included as an explanatory variable to arrive at unbiased measures of the efficacy of vaccinations in reducing deaths. In addition, the percentage of people over the age of 65 was …

Museums, Covid-19 And The Pivot To Social Media, Jamie Larkin, Andrea Ballatore, Ekaterina Mityrova

CCI Articles and Research

This paper examines social media activity by UK museums during the COVID-19 pandemic. There is a general perception that as museums closed their doors for extended periods, their digital presence increased to maintain connections with their audiences. However, much of the research conducted in this area is based on small-scale studies and examples of best practice from large, well-resourced museums. By contrast, this study utilizes a comprehensive database of over 3300 active UK museums to understand the use of Facebook and Twitter across the sector. Specifically, the paper examines the frequency with which museums posted to these digital platforms as …

Positive Changes In Safety Perception Among Blacks With Hiv And Comorbidities: Assessment Of Social Determinants Of Health During Covid‑19, Marc Fleming, Deidra Lee, Chukwuezugo Oranu, Jon C. Schommer, Jennifer M. Cocohoba, Jennifer Cooper, Crystal K. Hodge, Saharnaz Nedjat, Kathleen Borgmann

Pharmacy Faculty Articles and Research

Purpose

This study aimed to examine the impact of the COVID-19 lockdown on social determinants of health (SDOH) among Blacks with HIV and a comorbid diagnosis of hypertension or type 2 diabetes mellitus (T2DM).

Methods

This was a longitudinal survey study. The inclusion criteria were adults ≥ 18 years and the presence of hypertension and/or diabetes, along with a positive HIV diagnosis. This study enrolled patients in the HIV clinics and chain specialty pharmacies in the Dallas-Fort Worth (DFW) area. A survey of ten questions examining SDOH was conducted before, during, and after the lockdown. A proportional odds mixed effects …

Engagement In Diverse Sexual Behaviors And Desire For Different Types Of Relationships Among Single Heterosexual People When Covid-19 Vaccines Were First Available, Manya Dhupar, Emily Foster, Amanda Gesselman, Justin Garcia

Student Scholar Symposium Abstracts and Posters

Background Decades of research have found a consistent gender difference in sexuality: men tend to desire short-term and casual relationships, and women desire monogamous relationships (Petersen & Hyde, 2010; Moors et al., 2013). The COVID-19 pandemic provides a context that may shift a person’s desires for sexual activities or types of relationships. Recent research suggests that the pandemic allowed people to reevaluate their intimate lives, including lowered interest in monogamy and increased exploration of sexual activities (Lehmiller et al., 2021; Masterson et al., under review). Method: In the present study, we analyzed data from a national sample of single …

Experiences Of Covid-19-Related Racism And Impact On Depression Trajectories Among Racially/Ethnically Minoritized Adolescents, Sabrina R. Liu, Elysia Poggi Davis, Anton M. Palma, Hal S. Stern, Curt A. Sandman, Laura M. Glynn

Psychology Faculty Articles and Research

Purpose

In 2020, racially/ethnically minoritized (REMD) youth faced the “dual pandemics” of COVID-19 and racism, both significant stressors with potential for adverse mental health effects. The current study tested whether short- and long-term trajectories of depressive symptoms from before to during the COVID-19 pandemic differed between REMD adolescents who did and did not endorse exposure to COVID-19-era-related racism (i.e., racism stemming from conditions created or exacerbated by the COVID-19 pandemic).

Methods

A community sample of 100 REMD adolescents enrolled in an ongoing longitudinal study of mental health was assessed before and during the COVID-19 pandemic. Participants were 51% girls, mean …

Citizenship Matters: Non-Citizen Covid-19 Mortality Disparities In New York And Los Angeles, Jason A. Douglas, Georgiana Bostean, Angel Miles Nash, Emmanuel B. John, Lawrence M. Brown, Andrew M. Subica

Health Sciences and Kinesiology Faculty Articles

U.S. non-citizen residents are burdened by inequitable access to socioeconomic resources, potentially placing them at heightened risk of COVID-19-related disparities. However, COVID-19 impacts on non-citizens are not well understood. Accordingly, the current study investigated COVID-19 mortality disparities within New York (NYC) and Los Angeles (LAC) to test our hypothesis that areas with large proportions of non-citizens will have disproportionately high COVID-19 mortality rates. We examined ecological associations between March 2020–January 2021 COVID-19 mortality rates (per 100,000 residents) and percent non-citizens (using ZIP Code Tabulation Areas (ZCTA) for NYC and City/Community units of analysis for LAC) while controlling for sociodemographic factors. …

Extreme Development Of Dragon Fruit Agriculture With Nighttime Lighting In Southern Vietnam, Shenyue Jia, Son V. Nghiem, Seung-Hee Kim, Laura Krauser, Andrea E. Gaughan, Forest R. Stevens, Menas Kafatos, Khanh D. Ngo

Institute for ECHO Faculty Books and Book Chapters

Dragon fruit is widely grown in Southeast Asia and other tropical or subtropical regions. As a high-value cash crop ideal for exportation, dragon fruit cultivation has boomed during the past decade in southern Vietnam. Light supplementing during the winter months using artificial lighting sources is a widely adopted cultivation technique to boost productivity in the major dragon fruit planting regions of Vietnam. The application of electric lighting at night leads to a significant increase of nighttime light (NTL) observable by satellite sensors. The strong seasonality signal of NTL in dragon fruit cultivation enables identifying dragon fruit plantations using NTL images. …

Extending Psychological Reactance Theory To Include Denial Of Threat And Media Sharing Intentions As Freedom Restoration Behavior, Noel H. Mcguire, Hannah Ball

Communication Faculty Articles and Research

This study extends psychological reactance theory by examining denial of a public health threat and resistance toward media sharing as two novel types of freedom restoration. Participants (N = 220) were randomly assigned to watch a video advocating COVID-19 guidelines and completed an online survey assessing corresponding perceptions and behavioral intentions. Results of structural equation modeling supported the two-step model of reactance: greater perceived freedom threat was related to greater reactance, which in turn was linked to lower intentions to comply with COVID-19 guidelines, lower intentions to share the video with one’s online social network, and greater denial of COVID-19 …

The Implications Of Covid-19 On Fear Of Financial Collapse, Alexis Reekie

Student Scholar Symposium Abstracts and Posters

By disrupting the general value paradigm, the typical hierarchy of values, individuals directly affected by the COVID-19 virus have realized an overall shift in perspective, indicating a need to understand the effects of the COVID-19 virus on one’s outlook regarding economic anxiety and fear of financial collapse. The possibility of a global health crisis reaching levels of devastation are certainly great and worth investigating. Throughout this research paper I worked to determine the correlation between fear of financial crises and individuals who have been affected by the COVID-19 virus. Utilizing the Chapman Survey of American Fears (FEAR survey) questions pertaining …

The Rise And Fall Of The American Fear Of Climate Change: Examining The Trends Of Climate Change Fear In The United States, Hannah Waldorf

Student Scholar Symposium Abstracts and Posters

The changing climate is a situation that can be characterized by the threat of dangerous and irreparable changes to the planet. These alterations include an increase in global temperatures, food and water insecurities, extreme weather patterns, social unrest, and political conflict. Fear of the climate’s change has decreased within the past two years (2020 and 2021)—this paper will examine factors that influence the change in American climate fear. Using data from The Chapman University Survey on American Fears (CSAF)—which includes 1,035 participants—it is expected that the current downward trend in climate change fear is rooted in changes of media consumption, …

The Acute And Persisting Impact Of Covid-19 On Trajectories Of Adolescent Depression: Sex Differences And Social Connectedness, Sabrina R. Liu, Elyssia Poggi Davis, Anton M. Palma, Curt A. Sandman, Laura M. Glynn

Psychology Faculty Articles and Research

Background

The COVID-19 era is a time of unprecedented stress, and there is widespread concern regarding its short- and long-term mental health impact. Adolescence is a sensitive period for the emergence of latent psychopathology vulnerabilities, often activated by environmental stressors. The present study examined COVID-19′s impact on adolescent depression and possible influences of different domains of social connectedness (loneliness, social media use, social video game time, degree of social activity participation).

Methods

A community sample of 175 adolescents (51% boys, mean age = 16.01 years) completed questionnaires once before and twice during the COVID-19 pandemic. Piecewise growth modeling examined the …

Quality Evaluation Of Consumer Health Information Websites Found On Google Using Discern, Craap, And Honcode, Ivan A. Portillo, Catherine V. Johnson, Scott Y. Johnson

Library Articles and Research

Online health misinformation is a growing problem, and health information professionals and consumers would benefit from an evaluation of health websites for reliability and trustworthiness. Terms from the Google COVID-19 Search Trends dataset were searched on Google to determine the most frequently appearing consumer health information websites. The quality of the resulting top five websites was evaluated. The top five websites that appeared most frequently were WebMD, Mayo Clinic, Healthline, MedlinePlus, and Medical News Today, respectively. All websites, except Medline Plus, received HONcode certification. Based on DISCERN and CRAAP scores, MedlinePlus was found to be the most reliable health website.

The Efficiency Of U.S. Public Space Utilization During The Covid-19 Pandemic, Seth G. Benzell, Avinash Collis, Christos Nicolaides

Economics Faculty Articles and Research

The COVID-19 pandemic has called for and generated massive novel government regulations to increase social distancing for the purpose of reducing disease transmission. A number of studies have attempted to guide and measure the effectiveness of these policies, but there has been less focus on the overall efficiency of these policies. Efficient social distancing requires implementing stricter restrictions during periods of high viral prevalence and rationing social contact to disproportionately preserve gatherings that produce a good ratio of benefits to transmission risk. To evaluate whether U.S. social distancing policy actually produced an efficient social distancing regime, we tracked consumer preferences …

Anti-Intellectualism And American Fears: An Analysis Of Social And Political Factors That Influence Distrust In Scientific Authority, Naomi Hill

Political Science Student Papers and Posters

In the last few decades of our history, strong sentiments of anti-intellectualism and distrust in scientific authority have developed and spread throughout American society. Recently, the outward displays of denial and distrust surrounding the COVID-19 pandemic and climate change have demonstrated just how pervasive these views are becoming. This study looked at public opinion on a variety of anti-intellectual views among the American public. The main question this research was attempting to answer is what are the political and social correlates of anti-intellectualism? The data I used to test this question was the 2021 Chapman University Survey on American Fears. …

County-Level Factors That Influenced The Trajectory Of Covid-19 Incidence In The New York City Area, Ashley Wendell Kranjac, Dinko Kranjac

Sociology Faculty Articles and Research

More than a century of research has shown that sociodemographic conditions affect infectious disease transmission. In the late spring and early summer of 2020, reports of the effects of sociodemographic variables on the spread of COVID- 19 were used in the media with minimal scientific proof attached. With new cases of COVID-19 surging in the United States at that time, it became essential to better understand how the spread of COVID-19 was varying across all segments of the population. We used hierarchical exponential growth curve modeling techniques to examine whether community socioeconomic characteristics uniquely influence the incidence of reported COVID-19 …

Why Do Some Americans Resist Covid-19 Prevention Behavior? An Analysis Of Issue Importance, Message Fatigue, And Reactance Regarding Covid-19 Messaging, Hannah Ball, Tayah Renea Wozniak

Communication Faculty Articles and Research

Despite the rapid transmission of and death toll claimed by COVID-19, there is evidence of resistance toward behaviors shown to effectively prevent and slow the spread of the disease, such as mask wearing and social distancing. This study applies psychological reactance theory to examine COVID-19 message factors (i.e., message fatigue, issue importance) that may be linked to nonadherence to CDC recommendations via the experience of reactance. Participants (N = 268) were current U.S. residents over the age of 18 who completed an online survey about their perceptions of COVID-19 messaging in general as well as toward a specific COVID-19 …

Vaccine Hesitancy, The Covid 19 Pandemic, And Christian Fundamentalism, Nicole Drew

Student Scholar Symposium Abstracts and Posters

Over the past few decades, religion has continued to move to the forefront of American politics, with many viewing fundamental Christianity as synonymous with the Republican Party. Donald Trump's presidency has increased this tenfold, with significant figures within American Christianity voicing their support for him and tying him into Biblical prophecies. In the media, this appears to have affected how this demographic views the COVID 19 pandemic. The literature in this area focuses heavily on American Christians' response to mask mandates, stay-at-home orders, and other attempts to mitigate the spread of the CoronaVirus; however, research on how this same demographic …

Beliefs And Their Byproducts: The Impact Of Religiosity And Political Ideology On Attitudes Toward Covid-19, Vaccines, And Climate Change, Philip Goodrich

Student Scholar Symposium Abstracts and Posters

Several studies have indicated that an individual’s level of religiosity impacts their views toward science and scientific phenomena. Moreover, research shows that these views can also be impacted by an individual's political affiliation and ideology. In this research paper, I examine the relationship between one’s religiosity and political ideology and their attitude toward the novel corona virus (COVID-19), vaccines, and climate change. Using data from the 2021 Chapman University Survey of American Fears, I find that while religiosity plays a role in one’s attitudes toward these three scientific phenomena, the greatest correlation stems from one’s political ideology. In other words, …

How Covid19 Has Impacted Students Nutrition And Eating Habits With The Abrupt Closure Of Restaurants And Campuses, Chloe Sermet

Student Scholar Symposium Abstracts and Posters

With the ongoing COVID-19 pandemic causing college campuses, restaurants, and businesses to shut down, many college students found themselves having to return home or find alternative food resources. Due to these factors, it was imperative to examine how college student’s eating habits have changed throughout the pandemic, dealing with lots of stressors, and whether having prior education on nutrition influenced those eating habits. To examine those effects, 17 nutrition minors and 126 non-nutrition minors participated in the current study in which they took the College Students Eating Habit survey and the Perception of Peer Pressure Scale. The outcome of the …

The Partisan Effects Of Covid-19: News Sources And Mask Wearing, Lily Martin

Student Scholar Symposium Abstracts and Posters

Within only one year of the global pandemic caused by COVID-19, risk prevention, including the use of a mask to prevent spread of the disease, became incredibly politicized within the United States. By looking at mainstream media sources such as CNN, Fox News, and MSNBC, in this article I will be examining how news media sources affect the viewer's perceptions of mask wearing during the COVID-19 pandemic. Relying on the Chapman Survey of American Fears, a representative national sample of U.S. adults, I found that individuals who choose to watch FOX news every day were most likely to disagree that …

Why Deteriorating Relations, Xenophobia, And Safety Concerns Will Deter Chinese International Student Mobility To The United States, Ryan M. Allen, Ying Ye

Education Faculty Articles and Research

Collaborations between American and Chinese universities have been critical to global knowledge production. Chinese students accounted for over a third of all international students in the United States prior to COVID-19, but the pandemic paused most global mobility in 2020. We argue that this international mobility to the United States will not fully recover if larger stressors are left unaddressed. First, relations between the United States and China have deteriorated in recent years, especially under the Trump administration, with growing suspicion against Chinese researchers and scholars. Second, viral acts of violence and anti-Asian incidents have painted the United States as …

Effects Of News And Threat Perceptions On Americans’ Covid-19 Precautionary Behaviors, Riva Tukachinsky Forster, Megan A. Vendemia

Communication Faculty Articles and Research

Our study examines the relationship between news exposure at the onset of the COVID-19 pandemic, personal threat beliefs, beliefs about others’ threat perceptions, and participation in precautionary actions. A survey of 377 U.S . adults revealed a significant main effect of news exposure on various precautionary behaviors (e.g., facial mask wear, physical distancing). Personal threat beliefs and beliefs about others’ threat perceptions serve as unique mechanisms mediating the effect of news on specific CDC-recommended and less socially desirable actions. These findings can guide news sources covering health crises in a socially responsible manner.

Us Media’S Coverage Of China’S Handling Of Covid-19: Playing The Role Of The Fourth Branch Of Government Or The Fourth Estate?, Wenshan Jia, Fangzhu Lu

Communication Faculty Articles and Research

The present study is an analysis of a sample of reports on China’s handling of COVID-19 by several major US media with a focus on a controversial op-ed by the Wall Street Journal. It is found that instead of covering it objectively as a public health crisis, these media reports tend to adopt the strategy of naming, shaming, blaming, and taming against China. In other words, they seize the outbreak of COVID-19 in Wuhan as an opportunity to serve Trump’s “America First” doctrine by a coordinated attempt to destroy the Chinese dream and arresting China’s ascendency. First, the naming/shaming …

Examining The Impact Of Socioeconomic Variables On Covid-19 Death Rates At The State Level, James L. Doti

Economics Faculty Articles and Research

This study uses a step-wise regression model to identify the socioeconomic variables most significant in explaining COVID-19 death rates on a state-level basis. The regression tests cover the 1/1/2020 to 12/1/2020 period as well as the first and second halves of 2020. This study also uses the Oxford stringency index to measure more precisely the efficacy of governmental mandates at the state level. The results in this study rigorously showed that while the density variables were the most significant explanatory variables during the first half of the year, their significance fell during the second half. Use of the Oxford stringency …

When Peril Responds To Plague: Predatory Journal Engagement With Covid-19, Ryan M. Allen

Education Faculty Articles and Research

Purpose

The academic community has warned that predatory journals may attempt to capitalize on the confusion caused by the COVID-19 pandemic to further publish low quality academic work, eroding the credibility of scholarly publishing.

Design/methodology/approach

This article first chronicles the risks of predatory publishing, especially related to misinformation surrounding health research. Next, the author offers an empirical investigation of how predatory publishing has engaged with COVID-19, with an emphasis on journals related to virology, immunology and epidemiology as identified through Cabells' Predatory Reports, through a content analysis of publishers' websites and a comparison to a sample from DOAJ.

Findings

The …

Global Cultural Shifts Induced By Covid-19, Wenshan Jia

Communication Faculty Articles and Research

"While COVID-19 has reportedly been bringing about numerous changes in geopolitics, economy, health, and security around the world, little has been written about changes in cultural practices it has been bringing about. I hereby unravel such emerging changes in the hope that readers could adapt to such changes."

Benefit-Cost Analysis Of Covid-19 Policy Intervention At The State And National Level, James L. Doti

Economics Faculty Articles and Research

This study analyzes the benefits of statewide policy intervention in reducing COVID-19 deaths and the costs of that intervention in lost jobs and lower real gross state product (RGSP). Policy interventions are measured by the Oxford stringency index which places a daily numerical value on the level of a state’s policy intervention.

Empirical evidence is provided that shows policy interventions have reduced COVID-19 deaths by 375,000 lives in 2020. On the cost side, it was found that policy intervention resulted in a loss of 7.3 million jobs and a decline of $410 billion in RGSP.

The study concludes by integrating …

When You Can’T R.I.O.T., R.I.O.: Tele-Assessment For School Psychologists, Michael R. Hass, Brian P. Leung

Education Faculty Articles and Research

The acronym R.I.O.T., record review, interview, observation, and test, is a well-known tool for conceptualizing a comprehensive assessment. With COVID-19 and the need to provide school psychological services virtually, it is important to reconsider R.I.O.T. in light of the limitations of virtual assessment. We describe the limitations of virtual assessment and argue that in spite of these barriers, the first three elements of R.I.O.T., record review, interviews, and observations, when used systematically, can provide useful comprehensive assessment data. Specific recommendations are provided for implementing assessment virtually.

Rationing Social Contact During The Covid-19 Pandemic: Transmission Risk And Social Benefits Of Us Locations, Seth G. Benzell, Avinash Collis, Christos Nicolaides

Economics Faculty Articles and Research

To prevent the spread of coronavirus disease 2019 (COVID-19), some types of public spaces have been shut down while others remain open. These decisions constitute a judgment about the relative danger and benefits of those locations. Using mobility data from a large sample of smartphones, nationally representative consumer preference surveys, and economic statistics, we measure the relative transmission reduction benefit and social cost of closing 26 categories of US locations. Our categories include types of shops, entertainments, and service providers. We rank categories by their trade-off of social benefits and transmission risk via dominance across 13 dimensions of risk and …

Stubborn Optimism Or Toxic Positivity, Essraa Nawar

Library Articles and Research

"A global pandemic, 6,332,783 Covid19 cases, 376,041 deceased and counting, riots in the streets of every major American city, recession on the horizon, 40 million jobs lost, a devastated world economy and more. This is pretty much the world we are ALL living in across the globe and sometimes it is impossible to escape the news. If it is not on TV, you will catch it on any of your social media platforms, if not on any of these two, you will get it through a text from a friend or as you chat with another.

Amid all of …