Digital Commons Network^™

Statistical Modeling Of Daily Confirmed Covid-19 Cases And Deaths In Europe And United States, Zerui Zhang

Master's Theses (2009 -)

A novel coronavirus disease was first discovered in Wuhan, China, in December 2019. This new coronavirus named COVID-19 has rapidly spread and become a global threat affecting almost all the countries in the world. Therefore, it is important to know the trend of coronavirus disease to mitigate its effects. A good prediction model is crucial for the health care system to understand the trend of the COVID-19. This study aims to construct a good prediction model. Firstly, we detect change points of the time series data of daily confirmed cases and deaths of COVID-19 in the United States and Europe, …

Understanding The 1918-1920 Cultural Narrative Of The Spanish Flu As Told Through The New York Times And The Wall Street Journal, Gertrude Misornu Ofori-Parku

Master's Theses (2009 -)

Global pandemics have become one of the major health crises that happen to society from time to time. Past occurrences, including disasters and pandemics, are events that we learn from and draw upon to better understand current happenings. One way by which we build and understand historical trends and events, including pandemics, is through press coverage of those events. One significant pandemic in history was the 1918 Spanish Flu pandemic. This thesis explores the cultural narrative about the Spanish Flu as told through The New York Times and The Wall Street Journal between 1918 and 1920. Through the constant comparison …

Changes In Air-Quality In Milwaukee, Wi Due The Covid-19 Lockdown, Nathan Hay

Master's Theses (2009 -)

Shortly after COVID-19 started spreading across the country, Wisconsin instituted their shutdown on March 23rd, 2020. With large swaths of the population forced to stay at home, this presented a unique case study to evaluate the effects of reduced traffic volumes on vehicle related emissions. To do so, this study measured air quality on a 40-mile route within Milwaukee County on Wednesdays and Saturdays from 4 to 6 PM from the beginning of April until the end of August. Mobile sensors – a Sniffer 4D and micro aethalometer – were attached to a car and collected particulate matter (1.0-10 μm), …

School Of Nursing Newsletter Summer 2021, Southern Adventist University

Southern Nursing - School of Nursing Newsletter

The Summer 2021 issue of the newsletter features information on the new manikans in the Simulation and Skills Labs, COVID-19 task force, and a recently awarded grant.

The Misinformation Pandemic: Who Can You Trust?, Elisa Acosta, Susan Archambault, John Jackson, Alexis Weiss

Librarian Publications & Presentations

During the Trump presidency, “fake news” was a term often used as a synonym for “news that comes to a conclusion that I disagree with.” The focus of this session is not fake news, but rather how to spot the news misinformation and disinformation that students are so vulnerable to. Today’s news landscape is complex and largely unregulated, and students need to learn how to critically analyze the news they receive in order to make informed decisions and participate in the sharing of information in a responsible and ethical way. Presenters will share the lesson plan from an interactive workshop …

Efficiency Of Prolonged Prone Positioning For Mechanically Ventilated Patients Infected With Covid-19, Elizabeth M. Parker, Edward A. Bittner, Lorenzo Berra, Richard M. Pino

School of Medicine Faculty Publications

Hypoxemia of the acute respiratory distress syndrome can be reduced by turning patients prone. Prone positioning (PP) is labor intensive, risks unplanned tracheal extubation, and can result in facial tissue injury. We retrospectively examined prolonged, repeated, and early versus later PP for 20 patients with COVID-19 respiratory failure. Blood gases and ventilator settings were collected before PP, at 1, 7, 12, 24, 32, and 39 h after PP, and 7 h after completion of PP. Analysis of variance was used for comparisons with baseline values at supine positions before turning prone. PP for >39 h maintained PaO2/FiO2 (P/F) ratios when …

Virtually (Im)Possible: Transitioning To A Virtual Marketing And Outreach Program, Laura Wilson, Corinne Gabriele, Alex Mcconnon, Susan Skoog, Nicole Tantum, Lisa Villa

Staff publications

This article outlines the challenges and successes of a library outreach team at a small New England college campus during the COVID-19 pandemic. In March of 2020, the highly residential College of the Holy Cross in Worcester, Massachusetts, sent almost all students home to continue their classes online—yet no online classes had ever been taught at the college before. For the first time ever, the college’s libraries were in the position to rebuild all promotional communications and activities from scratch—pivoting from a largely in-person setting to an entirely virtual setting. The team quickly created and launched social media campaigns and …

The Effect Of Gratitude On Resilience, Mental Health And Stress, Stuart Folkerts

Senior Honors Theses

Due to the stresses of the COVID-19 Pandemic, mental health problems have been on the rise. As stress levels have been on the rise, resilience levels seem to be decreasing. Not only does the mental health crisis put a greater strain on healthcare and the economy but is also puts individuals at a greater risk for developing various physical health problems. The virtue, gratitude, may work to increase resilience while decreasing stress and mental health pathologies. The objective of this study was to examine if participants in a 20-day gratitude text message intervention improved in resilience, stress, and mental health …

The Conundrum Of Low Covid-19 Mortality Burden In Sub-Saharan Africa: Myth Or Reality?, Janica Adams, Mary J. Mackenzie, Adeladza Kofi Amegah, Alex Ezeh, Muktar A. Gadanya, Akinyinka Omigbodun, Ahmed Sarki, Paul Thistle, Abdhalah K. Ziraba, Saverio Stranges, Michael Silverman

School of Nursing & Midwifery, East Africa

The burden of coronavirus disease (COVID-19) in sub-Saharan Africa (SSA) has been substantially lower compared to other regions of the world. Extensive morbidity and mortality were not observed among countries in SSA during the first wave of the COVID-19 pandemic. To explain this phenomenon, several hypotheses have been formulated, including the low median age of the population in most SSA countries, lack of long-term care facilities, cross-protection from other local coronaviruses, insufficient testing and reporting resulting in an undercounting of COVID-related deaths, genetic risk factors, or the benefit of early lockdowns that were extensive in many SSA countries. Early lockdowns …

Lagged Meteorological Impacts On Covid-19 Incidence Among High-Risk Counties In The United States—A Spatiotemporal Analysis, Lung-Chang Chien, Lung-Wen Antony Chen, Ro-Ting Lin

School of Public Health Faculty Research

Background: The associations between meteorological factors and coronavirus disease 2019 (COVID-19) have been discussed globally; however, because of short study periods, the lack of considering lagged effects, and different study areas, results from the literature were diverse and even contradictory. Objective: The primary purpose of this study is to conduct more reliable research to evaluate the lagged meteorological impacts on COVID-19 incidence by considering a relatively long study period and diversified high-risk areas in the United States. Methods: This study adopted the distributed lagged nonlinear model with a spatial function to analyze COVID-19 incidence predicted by multiple meteorological measures from …

Testing The Multi-Theory Model (Mtm) To Predict The Use Of New Technology For Social Connectedness In The Covid-19 Pandemic, Manoj Sharma, Kavita Batra, Jason Flatt

Environmental & Global Health Faculty Research

Loneliness or social isolation, recently described as a “behavioral epidemic,” remains a long-standing public health issue, which has worsened during the COVID-19 pandemic. The use of technology has been suggested to enhance social connectedness and to decrease the negative health outcomes associated with social isolation. However, till today, no theory-based studies were performed to examine the determinants of technology use. Therefore, the current study aims to test theory-based determinants in explaining the adoption of new technology in a nationally representative sample during the COVID-19 pandemic (n = 382). A psychometrically reliable and valid instrument based on the multi-theory model (MTM) …

Sharing Technology And Vaccine Doses To Address Global Vaccine Inequity And End The Covid-19 Pandemic, Matthew M. Kavanagh, Lawrence O. Gostin, Madhavi Sunder

Georgetown Law Faculty Publications and Other Works

Although COVID-19 cases are declining rapidly in the US, they have reached record highs in low- and middle-income countries (LMICs). The nucleus of the pandemic has shifted decidedly to the global south. The South-East Asia region and Latin America now represent 75% of global weekly deaths. On June 22, the Latin America region reported more than 1 million weekly new cases and 30 000 new deaths. Latin America has the highest deaths per capita, where deaths in countries such as Brazil, Argentina, Mexico, and Peru have reached 177 to 564 per hundred thousand. The Africa region has had increasing numbers …

National Focal Points And Implementation Of The International Health Regulations, Kumanan Wilson, Sam F. Halabi, Helge Hollmeyer, Lawrence O. Gostin, David P. Fidler, Corinne Packer, Lindsay Wilson, Ronald Labonté

Georgetown Law Faculty Publications and Other Works

As the COVID-19 pandemic continues, the World Health Organization (WHO), the International Health Regulations (IHR) and countries’ adherence to IHR guidance are coming under scrutiny and review. The IHR constitute a legal and governance framework that guides countries in responding to serious disease events while avoiding unnecessary interference with international trade and traffic. The IHR require States Parties to designate or establish national IHR focal points to facilitate information sharing about disease events with WHO, which makes these focal points critical in the effective implementation of the IHR within and between countries. On behalf of the State Party concerned, national …

Mental Disorders Among Health Care Workers At The Early Phase Of Covid-19 Pandemic In Kenya; Findings Of An Online Descriptive Survey, Edith Kamaru Kwobah, Ann Mwangi, Kirtika Patel, Thomas Mwogi, Robert Kiptoo, Lukoye Atwoli

Internal Medicine, East Africa

Background: Healthcare workers responding to the Corona Virus Pandemic (COVID-19) are at risk of mental illness. Data is scanty on the burden of mental disorders among Kenyan healthcare workers responding to the pandemic that can inform mental health and psychosocial support. The purpose of this study was to establish the frequency and associated factors of worry, generalized anxiety disorder, depression, posttraumatic stress disorder and poor quality of sleep among Kenyan health care workers at the beginning of COVID-19 pandemic.

Methods: We conducted an online survey among 1,259 health care workers in Kenya. A researcher developed social demographic questionnaire and several …

Covid-19 And Mental Well-Being Of Nurses In A Tertiary Facility In Kenya, Sayed Karar, Jasmit Shah, Zohray Talib

Internal Medicine, East Africa

Background: The 2019 coronavirus disease (COVID-19) epidemic is a global health emergency which has been shown to pose a great challenge to mental health, well-being and resilience of healthcare workers, especially nurses. Little is known on the impact of COVID-19 among nurses in sub-Saharan Africa.

Methods: A cross sectional study was carried out between August and November 2020 among nurses recruited from the Aga Khan University Hospital, Nairobi. The survey questionnaire consisted of six components- demographic and work title characteristics, information regarding care of COVID-19 patients, symptoms of depression, anxiety, insomnia, distress and burnout, measured using standardized questionnaires. Multivariable logistic …

Assessment Of Concerns And Health-Seeking Behaviours Related To Covid-19 Infection, Elizebeth Rani. V, Sudha Arumugam, Yashodha G

Manipal Journal of Nursing and Health Sciences

Assessment of concerns and health-seeking behaviours related to COVID-19 infection

Elizebeth Rani V ^1* R Sudha ² , Yashodha G ³

1. Reader, VHS-MA Chidambaram College of Nursing, Chennai, Tamil Nadu, India

2. Principal, VHS-MA Chidambaram College of Nursing, Chennai, Tamil Nadu, India

3. Lecturer, VHS-MA Chidambaram College of Nursing, Chennai, Tamil Nadu, India

*Corresponding author

Elizebeth Rani. V, Reader, VHS-MA Chidambaram College of Nursing, Chennai, Tamil Nadu, India

E-mail: [email protected]

Short title: Elizebeth et al. Health-seeking behaviours related to COVID-19.

How to cite this article: Elizebeth Rani V, Sudha R, & Yashodha G (2021). Assessment of …

Government Support For Smes In Response To Covid-19: Theoretical Model Using Wang Transform, Shaun Shuxun Wang, Jing Rong Goh, Didier Sornette, He Wang, Esther Yang

Research Collection School Of Economics

Purpose: Many governments are taking measures in support of small and medium-sized enterprises (SMEs) to mitigate the economic impact of the COVID-19 outbreak. This paper presents a theoretical model for evaluating various government measures, including insurance for bank loans, interest rate subsidy, bridge loans and relief of tax burdens. Design/methodology/approach: This paper distinguishes a firm's intrinsic value and book value, where a firm can lose its intrinsic value when it encounters cash-flow crunch. Wang transform is applied to (1) calculating the appropriate level of interest rate subsidy payable to incentivize banks to issue more loans to SMEs and to extend …

Wastewater Sample Site Selection To Estimate Geographically Resolved Community Prevalence Of Covid-19: A Sampling Protocol Perspective., R. Yeager, R. H. Holm, K. Saurabh, J. L. Fuqua, D. Talley, A. Bhatnagar, T. Smith

Faculty and Staff Scholarship

Wastewater monitoring for virus infections within communities can complement conventional clinical surveillance. Currently, most SARS-CoV-2 (severe acute respiratory syndrome coronavirus 2) clinical testing is voluntary and inconsistently available, except for a few occupational and educational settings, and therefore likely underrepresents actual population prevalence. Randomized testing on a regular basis to estimate accurate population-level infection rates is prohibitively costly and is hampered by a range of limitations and barriers associated with participation in clinical research. In comparison, community-level fecal monitoring can be performed through wastewater surveillance to effectively surveil communities. However, epidemiologically defined protocols for wastewater sample site selection are lacking. …

Covid-19 Impact On Radiology Students’ Distance Learning (Summer 2021), Mary Lee, Jason Chan, Cheryann Jackson-Holmes, Renzo Marmolejo, Zoya Vinokur

Publications and Research

The Radiological Technology students have adjusted from the urgent distance learning that was enacted in the Spring of 2020, to the hybrid distance learning that is currently in place. This hybrid distance learning is the same way the incoming class of radiological technology students were taught. Both cohorts of students were tracked over the year by online anonymous surveys. We wanted to know how students were adapting to distance learning, if their focus and motivation varied over the course of the year due to changing pandemic conditions. For the students that were working, what impact did it have on their …

Delayed Treatment Of Acute Myocardial Infarction With Ventricular Septal Rupture Due To Patient Fear During The Covid-19 Pandemic, Minar Chhetry, Reema Bhatt, Nathan H Tehrani, Dimitrios V Avgerinos, Charles A Mack, Samuel J Lang, Xuming Dai

The Texas Heart Institute Journal

During the coronavirus disease 2019 (COVID-19) pandmic, more patients are presenting with complications late after acute myocardial infarction. We report the case of a 71-year-old man who delayed seeking medical care for 2 weeks, despite progressive shortness of breath, cough, and tactile fever, for fear of contracting COVID-19 in the hospital. Clinical and echocardiographic evaluation revealed a ventricular septal rupture secondary to acute myocardial infarction. The patient underwent urgent cardiac catheterization, followed by successful saphenous vein grafting to the left anterior descending coronary artery and open surgical repair of the ventricular septal rupture with a bovine pericardial patch. This case …

The Impact Of Inclusive Middle School Classrooms On Students’ Academic Self-Efficacy During The Covid-19 Pandemic, Ashley Barbara Reichert

Doctoral Dissertations and Projects

The effects of the Coronavirus Disease (COVID-19) pandemic continue to be unveiled. The pressures and stipulations for inclusion can cause great stress for teachers and administrators to attempt ways to create a least restrictive environment (LRE) for students with Individualized Education Programs (IEPs), while maintaining rigor and safety for all students in the midst of changing policy and practice. Self-efficacy allows individuals to measure their beliefs in the ability to complete a task. The pandemic led to a need of examining students’ self-efficacy within the inclusive environment. The purpose of the study was to examine the differences in academic self-efficacy …

Vulnerability To And Protection Against Covid-19 Fear, Threat, And Worry, Marsha Kim Huh

Graduate Theses and Dissertations

Drawing from a sample of 10,368 adults living in the U.S., the current study examines the role of social and psychological resources in lowering COVID-related fear, threat, and worry, controlling for a number of social vulnerabilities (e.g. gender, race/ethnicity, and presence of children). The impact of social location, particularly in regards to race, and how one accesses and/or utilizes social and psychological resources is also examined through disaggregated regression models. Results demonstrate that some social and psychological resources impact COVID-specific distress (fear/threat/worry), but depending on the resource, relationships vary in direction and significance. The strength of social ties and mastery …

A Review Of The Cardiac And Cardiovascular Effects Of Covid-19 In Adults And Children, Bibhuti B Das, S Kristen Sexon Tejtel, Shriprasad Deshpande, Lara S Shekerdemian

The Texas Heart Institute Journal

Symptomatic coronavirus disease 2019 (COVID-19) typically affects the respiratory system but can involve the cardiovascular system. Cardiac complications of COVID-19 can result directly from myocarditis or indirectly from numerous other mechanisms. Differentiating between primary and secondary cardiovascular involvement-our focus in this review-may help to identify the long-term effects of COVID-19 on the heart in adults and children.

An Analysis Of The Factors Affecting Attitudes Toward Drone Delivery And The Moderating Effect Of Covid-19, Jeremy A. Frazier

Doctoral Dissertations and Master's Theses

This research explored the factors affecting attitudes toward drone delivery and the moderating effect of COVID-19. Government effort to address the COVID-19 pandemic has led to social distancing and shelter-in-place guidelines. Many states have imposed additional regulations, restricting retailers from offering in-store shopping and restaurants from offering indoor dining. As a result, the use of delivery services has increased. In a further effort to reduce virus spread, some delivery services now offer a contact-free option. The contact-free option permits orders to be left at a designated location, eliminating the physical-human interaction upon delivery. The contact-free nature and potential speed of …

Black Education In The Wake Of Covid-19 And Systemic Racism: Toward A Theory Of Change And Action, Phillip Smith, Sonya Douglass Horsford, Leana Cabral, Cami Touloukian, Siettah Parks, Chy Mcghee, Fawziah Qadir, Dominique Lester, Jade Jacobs

GSE Faculty Publications

This report presents findings from a research study the Black Education Research Collective (BERC) conducted to better understand how the COVID-19 pandemic and systemic racism have impacted Black education from the perspectives of Black parents, teachers, students, education and community leaders. Two questions guided the study: (1) What is the impact of COVID-19 on the education of Black children and youth in the United States? (2) How should educators and community leaders respond to calls for change and action? Data was collected between January-May 2021 using a national online survey and virtual focus group interviews with Black high school students, …

Population Simulations Of Covid-19 Outbreaks Provide Tools For Risk Assessment And Continuity Planning, Bo Peng, Rowland W Pettit, Christopher I Amos

Faculty, Staff and Students Publications

OBJECTIVES: We developed COVID-19 Outbreak Simulator (https://ictr.github.io/covid19-outbreak-simulator/) to quantitatively estimate the effectiveness of preventative and interventive measures to prevent and battle COVID-19 outbreaks for specific populations.

MATERIALS AND METHODS: Our simulator simulates the entire course of infection and transmission of the virus among individuals in heterogeneous populations, subject to operations and influences, such as quarantine, testing, social distancing, and community infection. It provides command-line and Jupyter notebook interfaces and a plugin system for user-defined operations.

RESULTS: The simulator provides quantitative estimates for COVID-19 outbreaks in a variety of scenarios and assists the development of public health policies, risk-reduction operations, and …

Global Impact Of Covid-19 On Stroke Care, Raul G. Nogueira, Mohamad Abdalkader, Muhammad M. Qureshi, Michael Frankel, Ossama Y. Mansour, Hiroshi Yamagami, Zhongming Qiu, Mehdi Farhoudi, James E. Siegler, Ameer E. Hassan

School of Medicine Publications

Background

Aims

Methods

Results

Implications Of Helminth Immunomodulation On Covid-19 Co-Infections, Nathalie Chacon, Leonor Chacin-Bonilla, Italo M. Cesar

School of Medicine Publications

Coronavirus disease 2019 (COVID-19) and helminths infections can be in a synergistic epidemic in developing and suburban areas of industrialized countries. The coinfected hosts will derive a parasite-specific Th2 innate and adaptive immune response with CD4+ T cells, eosinophils, interleukin-4, interleukin-5, and interleukin-10. In the early stages of severe acute respiratory syndrome coronavirus type 2 (SARS-CoV-2) infection, virus-specific Th1 cytotoxic CD8+ T cell, interleukin-6, interferon-γ, and interleukin-27 by lung are keys in controlling viral replication in the lung epithelial cells and limiting the pathology to other organs, like the intestine. CD4+ and CD8+ T cells are associated with protective immunity …

The Impact Of Covid-19 On University Library Services: A Systematic Literature Review, Muhammad Zareef, Pervaiz Ahmad Dr.

Library Philosophy and Practice (e-journal)

The impact of COVID-19 on university library services is a less researched area. For the systematic literature review, the researchers searched Scopus, Web of Science, and Google Scholar. Initially, the researchers found 903 potentially relevant citations. From 903, 427 duplicate citations were removed. The remaining 476 articles were rechecked for relevance. There remained 34 full-text papers that were assessed for eligibility. Only 13 of these studies fulfilled the eligibility criteria to provide information on university library services in the pandemic era. PRISMA guidelines are followed in this study.

The findings of this systematic literature review contribute towards a better understanding …

Impact Of Covid-19 On The Mental Health And Well-Being Of Latinx Caregivers Of Children With Intellectual And Developmental Disabilities, Yolanda Suarez-Balcazar, Mansha Mirza, Vanessa L. Errisuriz, Weiwen Zeng, Jasmine P. Brown, Sandra Vanegas, Nazanin M. Heydarian, Deborah Parra-Medina, Paula Morales, Hilda Torres, Sandy Magaña

School of Social Work Faculty Publications

The COVID-19 pandemic has impacted the entire world in unprecedented ways. However, populations that have had a history of marginalization have experienced a more profound impact. One such group is Latinx families of children with intellectual and developmental disabilities (IDD) in the Unites States. In this study, we used a mixed methods approach to explore the impact of the pandemic on the mental health and well-being of Latinx caregivers of children with IDD. Specifically, we (1) identified which social determinants of health are correlated with maternal caregivers perceived general health, mental health, and well-being; (2) explored the impact of the …