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Guilty As Not (Re)Charged: Calling, Work-Recovery Guilt, And Their Effects On Recovery Experiences, Jeffrey Drake Terry

Psychology Theses & Dissertations

Public and scholarly interest in the concept of work as a calling has grown considerably over the past few decades (Thompson & Bunderson, 2019). Much of this research has focused on the positive outcomes of calling, including increased work engagement (e.g., Dobrow Riza et al., 2019) and job performance (e.g., Park et al., 2016). However, a few studies have focused on the negative outcomes of calling, such as limited psychological detachment from work (Clinton et al., 2017). According to Work as Calling Theory (WCT; Duffy et al., 2018), psychological climate and individual differences may help to explain why some individuals …

Russia, Europe And Central Asia Energy Security And Pipeline Politics, Mehmet Kınacı

Graduate Program in International Studies Theses & Dissertations

Energy Security will continue to remain as one of the top security concerns for Europe. Depleting reserves and growing energy demand have increased European dependence on external energy resources. Today, Russia is by far the largest supplier of oil, coal and the natural gas to Europe. Oil and natural gas revenues have played a vital role to rebound the Russian economy and have supported Putin’s ambitions to reestablish Russia as a great power, increasing its influence over the former Soviet space. This complex energy relationship has increasingly been a cause of concern.

The main question this study seeks to answer …

Implementing An Online, Integrative, Multi-Component, Group-Based Cognitive Behavior Therapy (Cbt) For The Reduction Of Caregiver Burden In Primary Familial Caregivers Of Persons With Dementia: A Preliminary Test Of Feasibility, Daniel Robert Schaffer

Psychology Theses & Dissertations

The purpose of this study was to examine the preliminary feasibility of an online, manualized, group-based, multi-component, cognitive behavioral therapy (CBT) treatment approach for the reduction of caregiver burden among family caregivers of persons with dementia. This study had five primary hypotheses: (1) the recruitment plan, as outlined within this study, would yield the target number of participants within a 12-month period; (2) the proposed group therapy protocol would produce a positive therapeutic climate, as operationalized by increased levels of perceived social support, perceived group cohesion, positive therapeutic alliance, and positive engagement; (3) this study would maintain adequate participant retention, …

A Phenomenological Investigation Of School Counselor Antiracist Social Justice Practices, Stephanie Deonca Smith-Durkin

Counseling & Human Services Theses & Dissertations

Decades after the landmark United States Supreme Court decision of Brown v. The Board of Education of Topeka in 1954, the push continues to make schools a safe and welcoming environment for Black and Brown students. Black students in particular are continuing to be oppressed and marginalized in PK-12 educational settings. Accounting for approximately 15% of public PK-12 students, Black students comprise 13.7% of all students who receive out-of-school suspensions in 2017, are 16% of the special education student population, and are more likely to attend a school with less resources (National Center for Educational Statistics [NCES], 2021; Ramsey, n.d.). …

Data-Driven Framework For Understanding & Modeling Ride-Sourcing Transportation Systems, Bishoy Kelleny

Civil & Environmental Engineering Theses & Dissertations

Ride-sourcing transportation services offered by transportation network companies (TNCs) like Uber and Lyft are disrupting the transportation landscape. The growing demand on these services, along with their potential short and long-term impacts on the environment, society, and infrastructure emphasize the need to further understand the ride-sourcing system. There were no sufficient data to fully understand the system and integrate it within regional multimodal transportation frameworks. This can be attributed to commercial and competition reasons, given the technology-enabled and innovative nature of the system. Recently, in 2019, the City of Chicago the released an extensive and complete ride-sourcing trip-level data for …

Design And Analysis Of Electrical Power And Communication Systems For 3u Sealion Cubesat Mission, Joseph D. Siciliano

Electrical & Computer Engineering Theses & Dissertations

Old Dominion University (ODU) Space Systems students in conjunction with the United States Coast Guard Academy (USCGA) are designing and developing a 3U Very Low Earth Orbit (VLEO) CubeSat mission aptly named SeaLion. This work specifically details the design of the Electrical Power System (EPS) and Communication System of the satellite. Electrical power in orbit is a precious commodity and must be carefully regulated and distributed to ensure the satellite’s operational health. Commonly, CubeSat electrical power is retained in orbit via outward facing solar cells and stored in onboard rechargeable batteries. This thesis proposes using non-rechargeable primary battery cells and …

Failure Mode, Effects And Criticality Analysis Of A Very Low Earth Orbit Cubesat Mission, Robb Christopher Borowicz

Mechanical & Aerospace Engineering Theses & Dissertations

When space programs launch vehicles into orbit, multiple failures could arise throughout the mission and corrective actions are often not an option. Applying reliability engineering approaches during the design phase focuses on analyzing risk by anticipating potential failures and mitigating uncertainties in the design. Old Dominion University, in partnership with the U.S. Coast Guard Academy, and the U.S. Air Force Institute of Technology designed and developed a 3U CubeSat mission to validate on-orbit, three space technology payloads. Mission SeaLion will fly as a secondary payload on stage two of Northrop Grumman’s Antares rocket and will be deployed in a very …

An Analysis Of In-Service Choral Music Educators’ Methods Of Classroom Management, Brooke Ann Ward

Music Theses & Dissertations

The purpose of this study was to discuss topics of classroom management as it relates to the experience and training of pre-service music educators. Topics reviewed in the discussion include issues of mentorship, pre-service teacher training, experiential learning, student teaching experiences, conducting knowledge, and confidence in pre-service music educators. This research project was granted an IRB exemption by the Old Dominion University College of Arts and Letters.

The participants in the research survey were choral music educators who had accumulated one through 40 years of teaching experience. The participants were graduates of a music education degree program, or a music …

A Preventive Medicine Framework For Wearable Abiotic Glucose Detection System, Saikat Banerjee

Electrical & Computer Engineering Theses & Dissertations

In this work, we present a novel abiotic glucose fuel cell with battery-less remote access. In the presence of a glucose analyte, we characterized the power generation and biosensing capabilities. This system is developed on a flexible substrate in bacterial nanocellulose with gold nanoparticles used as a conductive ink for piezoelectric deposition based printing. The abiotic glucose fuel cell is constructed using colloidal platinum on gold (Au-co-Pt) and a composite of silver oxide nanoparticles and carbon nanotubes as the anodic and cathodic materials. At a concentration of 20 mM glucose, the glucose fuel cell produced a maximum open circuit voltage …

Investigating Psychological Capital As A Moderator In The Relationship Between Incivility And Stem Students' Major Embeddedness, Kristen Denae Eggler

Psychology Theses & Dissertations

Increasing the number of students who graduate from science, technology, engineering, and mathematics (STEM) majors is a national priority in the United States as there is a need for more STEM employees in the labor force. However, less than half of students who initially declare a major in STEM graduate college with a STEM degree, in part because of the unwelcoming climate in STEM. The aim of the current study was to understand how incivility may undermine a student’s embeddedness within their undergraduate major and whether the individual difference of Psychological Capital could assuage the undermining effects. The presence of …

Validation And Measurement Invariance Of A First-Generation College Student Identity Scale, Kelsie K. Allison

Psychology Theses & Dissertations

First-generation college students (FGCS) comprise approximately 56% of the U.S. post-secondary institution population, yet they face substantially more academic, financial, and additional unique issues than continuing-generation college students. Research on FGCS has been steadily growing in recent years, however, literature on identity for this population is sparse. To address these gaps in the literature, the aim of the current study was to adapt, validate, and establish full factorial measurement invariance across Black and White FGCS for a multidimensional quantitative measure of first-generation college student identity. The final sample included 425 current FGCS (81.2% female; M_age = 24.4 years, SD …

Simultaneous Alcohol And Cannabis Use In College Students: Examining Context, Route Of Administration, Cognitive Factors, And Consequences Via Daily Diary, Jennifer Lynn Shipley

Psychology Theses & Dissertations

Cannabis and alcohol use are pervasive among college students. Simultaneous alcohol and cannabis (commonly referred to as simultaneous alcohol and marijuana [SAM]) use (i.e., effects overlap) is more prevalent than concurrent alcohol and cannabis (commonly referred to as concurrent alcohol and marijuana [CAM]) use (i.e., effects do not overlap). Consequences of SAM use are often greater than CAM or single substance use. Research has explored cognitions (motives, expectancies) and contexts (environmental, social) as predictors of SAM use among adolescents, young adults, and adults; however, research is needed among college students specifically. Limited research has examined type of alcohol and route …

Negative Appraisals And Experiences Of Thriving And Burnout At Work And School During The Covid-19 Pandemic: The Moderating Effect Of Embeddedness, Kate Noel Warnock

Psychology Theses & Dissertations

The current study examines the effects of negative appraisals of COVID-19 on thriving and burnout, and whether embeddedness moderates these effects. Specifically, I examined whether negative appraisals of COVID-19 at work and school are related to less thriving and more burnout in the respective domains, and whether the predicted effects of negative appraisals of COVID-19 on thriving and burnout were stronger among those who reported more embeddedness in their job or major compared to those who are less embedded. Additionally, I investigate potential spillover effects of negative COVID-19 appraisals in one domain into the thriving and burnout in the other …

Complex Thought For Complex Work: Preparing Cognitively Complex Counselors For Work In Diverse Settings, Alexandra C. Gantt

Counseling & Human Services Theses & Dissertations

Counselor education researchers have explored the need for high levels of cognitive complexity (CC) in mental health counselors due to its relationship with high quality counseling skills and counselor ways of being (e.g., Castillo, 2018; McAuliffe & Lovell, 2006; Ridley et al., 2011; Welfare & Borders, 2010b). In these studies, researchers have called for continued study of means of enhancing CC in counselors in training (CITs) through andragogical efforts (e.g., Castillo, 2018; Duys & Hedstrom, 2000; Welfare & Borders, 2010a). However, we do not have an understanding of minimally acceptable CC for graduating CITs. In this study, I explored counselor …

Effects Of Income Disparity On Relationships, B. Lynn Mcelyea

Psychology Theses & Dissertations

Shifting social norms are leading to changes in family structures. More women are working, and more families are relying on dual income to provide for the household than ever before. These changes in family income are happening fairly quickly in our society and for that reason, as our society shifts towards a more egalitarian mindset, we should view these variables using primary and secondary earner as opposed to through the lens of a husband and a wife. The aim of this study was to examine relationship satisfaction and how that might be affected by differences in income or earner status …

Three Essays On Clean Water State Revolving Funds: Determinants Of State Leveraging And Measurement Of Debt Affordability, Lien T. Nguyen

School of Public Service Theses & Dissertations

Leveraging is a popular option among Clean Water State Revolving Funds (CWSRFs). Most states choose to issue bonds to meet the requirement of the state match contribution, and to provide additional funding into the pool of funds available for community loan assistance. Leveraging offers short-term remedies to fill a financial resources gap; however, this raises concern about any costs associated with leveraging that might negatively influence the sustainability of CWSRFs in the long run. This dissertation comprises three essays that examine the different factors that motivate CWSRFs to leverage, and it offers a look at how they measure their affordability …

Addressing Public Perceptions About Cell-Based Meat And Cellular Agriculture Through Metaphors, Yvette Emma Hubbard

English Theses & Dissertations

Today’s food movement places organic, holistic, and natural foods as priority. The idea aims for better human health, a farm-to-table community, and environmental sustainability. Soon a new meat alternative will become part of the ongoing food movement. What is it? Cell-based protein. It is a protein alternative to livestock protein. It is real protein from a real breathing animal. Cell-based beef for example is grown in a lab with cells from a living cow that does not have to die or be slaughtered. It is destined to become the new protein architecture on the horizon. Parts of this paper are …

Transparscit: A Transformer-Based Citation Parser Trained On Large-Scale Synthesized Data, Md Sami Uddin

Computer Science Theses & Dissertations

Accurately parsing citation strings is key to automatically building large-scale citation graphs, so a robust citation parser is an essential module in academic search engines. One limitation of the state-of-the-art models (such as ParsCit and Neural-ParsCit) is the lack of a large-scale training corpus. Manually annotating hundreds of thousands of citation strings is laborious and time-consuming. This thesis presents a novel transformer-based citation parser by leveraging the GIANT dataset, consisting of 1 billion synthesized citation strings covering over 1500 citation styles. As opposed to handcrafted features, our model benefits from word embeddings and character-based embeddings by combining the bidirectional long …

Faculty Perceptions Of Teaching Clinical Reasoning At The Patient Bedside, Rebecca Gale White

Educational Leadership & Workforce Development Theses & Dissertations

Nurse educators meet frequently in conference settings and peer groups seeking an answer to “How do you do clinical?”. The purpose of this qualitative, phenomenological study was to explore faculty perceptions of clinical teaching experiences at the patient bedside at a level one or two associate’s degree nursing program by faculty within the Virginia Community College System (VCCS) that teach a rural student population.

Rural students struggle with work-life barriers that complicate their educational journey. This was compounded by the COVID-19 pandemic that presented new challenges to the way nursing education could be delivered creating a need for on line …

The Impact Of First-Person Perspective Text And Images On Drivers’ Comprehension, Learning Judgments, Attitudes, And Intentions Related To Safe Road-Sharing Behaviors, Alexandra Bryson Proaps

Psychology Theses & Dissertations

Drivers and cyclists lack an alignment of road sharing knowledge, attitudes, and expectations, resulting in unnecessary fatalities. Educational countermeasures need to present information that captures drivers’ interest by being personally relevant, facilitate elaboration and synthesis of new information with existing knowledge, and change attitudes, intentions, and behavior. Well-documented health-related communication methods were employed to determine their effectiveness in a transportation domain. Health countermeasure designers use first-person perspective to improve narrative instruction outcomes, based on the Elaboration Likelihood Model (ELM; Petty & Cacioppo, 1986). Exploring narrative perspective-taking as a design tool requires the integration of multiple disciplines.

Our design case stems …

Entrepreneurship Education Relation To Mathematical Proficiency Amongst Secondary Youth, Mariam Abdelhamid

STEMPS Theses & Dissertations

Mathematical aptitude in the United States has been a concern over the past few decades, not only from an international perspective but from a student proficiency perspective. This phenomenon is also further negatively impacted due to COVID-19 associated learning loss. Correspondingly, there are calls for students to develop entrepreneurial skills to thrive in the 21st century economy. The purpose of this quasi-experimental study was to examine whether participation in an entrepreneurship class was related to mathematical proficiency (Algebra II) in high school. Data on students from two school districts were used, consisting of 2,741 and 1,172 Algebra II students in …

Complex System Governance Leadership, David C. Walters

Engineering Management & Systems Engineering Theses & Dissertations

The purpose of this research was to develop a systems theory-based framework for leadership in governance of complex systems. Recognizing complexity and uncertainty as norms for the environments in which organizations exist encouraged researchers to suggest complexity theory, complex systems, and complex adaptive systems as appropriate for addressing these conditions. Complex System Governance (CSG), based in systems theory, management cybernetics, and governance, endeavors to provide for the design, execution and evolution of functions that provide control, communication, coordination, and integration at the metasystem level to support operations and continued system existence (viability). From a management cybernetics perspective, CSG leadership has …

Using Stock And Flow Modeling To Address Knowledge Gaps In Marine Plastic Pollution Data, Daniel P. Martin

OES Theses and Dissertations

As plastic becomes a ubiquitous part of society, its growth outpaces waste disposal infrastructure and enters the environment as physical and chemical pollution. Plastic can also erode during the use cycle and reach the environment without any chance of being arrested by collection efforts. Plastic is a hazard to many parts of the earth’s life support system but there are many knowledge gaps regarding the processes by which plastic moves through the use cycle and environment. In particular, the ocean is generally regarded as a sink for plastic out of which it is difficult to escape, but plastic can sink …

"Quality-Less” Higher Education: Relationship And Neocolonialism In International Development In Afghanistan, Wolayat Tabasum

Educational Leadership & Workforce Development Theses & Dissertations

This study aimed to explore the internal quality assurance and accreditation (QAA) policy at University X in Afghanistan. A single case study and document review methods were chosen to examine the policy implementation process and its perceived effectiveness at a single university. This case study also explored faculty members' perceptions toward QAA, the policy's impact on teaching and learning, and the opportunities and challenges it might offer. The findings of the study produced unexpected and expected results. The expected findings were tailored around social relationships, labor division, the hierarchy of labor, incompatibility of the policy, and their impact on the …

Beliefs About Safe Traffic Behaviors Among Male High School Students In Hamadan, Iran: A Qualitative Study Based On The Theory Of Planned Behavior, Vahid Ranaei, Alireza Sahab Jahanlu, Laleh Hassani, Ghodratollah Roshanaei, Kristin Haglund, Jagnoor Jagnoor, Forouzan Rezapur Shahkolaei

College of Nursing Faculty Research and Publications

Road traffic injuries are public health challenges with heavy economic and social burdens. Road traffic injuries are common in developing countries and occur disproportionately with adolescents. This study aimed to elicit beliefs about traffic behaviors based on the theory of planned behavior among male high school students in Hamadan, Iran. We used a constructivist-interpretive qualitative design with directional content analysis. Interviews were conducted with 19 adolescent males in Hamadan, Iran. Analysis revealed that theory of planned behavior fit well to explain how perceptions, attitudes, and beliefs influenced traffic behaviors. Perceived subjective norms in the forms of parental encouragement, traffic rules …

Ovarian Cancer Reporting Lexicon For Computed Tomography (Ct) And Magnetic Resonance (Mr) Imaging Developed By The Sar Uterine And Ovarian Cancer Disease-Focused Panel And The Esur Female Pelvic Imaging Working Group, Atul B Shinagare, Elizabeth A Sadowski, Hyesun Park, Olga R Brook, Rosemarie Forstner, Sumer K Wallace, Jeanne M Horowitz, Neil Horowitz, Marcia Javitt, Priyanka Jha, Aki Kido, Yulia Lakhman, Susanna I Lee, Lucia Manganaro, Katherine E Maturen, Stephanie Nougaret, Liina Poder, Gaiane M Rauch, Caroline Reinhold, Evis Sala, Isabelle Thomassin-Naggara, Herbert Alberto Vargas, Aradhana Venkatesan, Olivera Nikolic, Andrea G Rockall

Faculty, Staff and Student Publications

Objectives: Imaging evaluation is an essential part of treatment planning for patients with ovarian cancer. Variation in the terminology used for describing ovarian cancer on computed tomography (CT) and magnetic resonance (MR) imaging can lead to ambiguity and inconsistency in clinical radiology reports. The aim of this collaborative project between Society of Abdominal Radiology (SAR) Uterine and Ovarian Cancer (UOC) Disease-focused Panel (DFP) and the European Society of Uroradiology (ESUR) Female Pelvic Imaging (FPI) Working Group was to develop an ovarian cancer reporting lexicon for CT and MR imaging.

Methods: Twenty-one members of the SAR UOC DFP and ESUR FPI …

Home Cooking Quality Assessment Tool Validation Using Community Science And Crowdsourcing Approaches, Margaret Raber, Nalini Ranjit, Larkin L Strong, Karen Basen-Engquist

Faculty, Staff and Student Publications

Objective: To refine a measure of home cooking quality (defined as the usage level of practices with the potential to influence the nutrient content of prepared foods) and conduct a construct validation of the revised tool, the Healthy Cooking Questionnaire 2 (HCQ2).

Design: Two validation approaches are described: (1) a community science approach used to refine and validate Healthy Cooking Questionnaire (HCQ) constructs, and (2) responses to the revised HCQ (HCQ2) in a sample of Amazon Mechanical Turk (MTurk) workers to determine questionnaire comprehension.

Setting: The Community Scientist Program at the University of Texas MD Anderson Cancer Center facilitated discussion …

Childhood Obesity Within The Lens Of Racism, Nancy T. Browne, Eric A. Hodges, Leigh Small, Julia A. Snethen, Marilyn Frenn, Sharon Y. Irving, Bonnie Gance-Cleveland, Cindy Smith Greenberg

College of Nursing Faculty Research and Publications

Despite decades of research and a multitude of prevention and treatment efforts, childhood obesity in the United States continues to affect nearly 1 in 5 (19.3%) children, with significantly higher rates among Black, Indigenous, and People of Colour communities. This narrative review presents social foundations of structural racism that exacerbate inequity and disparity in the context of childhood obesity. The National Institute of Minority Health and Health Disparities' Research Framework guides the explication of structurally racist mechanisms that influence health disparities and contribute to childhood obesity: biologic and genetic, health behaviours, chronic toxic stress, the built environment, race and cultural …

Economic Impression Of On-Farm Research For Sustainable Crop Production, Milk Yield, And Livelihood Options In Semi-Arid Regions Of Central India, Sunil Kumar, Purushottam Sharma, Prabhu Govindasamy, Maharaj Singh, Sant Kumar, Hanamant M. Halli, Bishwa Bhaskar Choudhary, Muthukumar Bagavathiannan

College of Nursing Faculty Research and Publications

Farming system research (FSR) is on-farm research that brings cutting-edge agricultural technologies to growers to enhance farm production, family income, and livelihood status. In 2007, an on-farm study was started on FSR in central India, and the effect was assessed after 5 yr (2012–2013) of implementation by comparing adopters and nonadopters of FSR-based promoted technologies. Further, in 2018–2019, the status of adoption of introduced technologies was also assessed. The study revealed that improved practices such as pre-sowing irrigation, high-yielding varieties, and crop protection measures collectively improved the system productivity of the adopters by 28%; the improved productivity was mainly due …

Non-Functional Pancreatic Neuroendocrine Tumours: Atrx/Daxx And Alternative Lengthening Of Telomeres (Alt) Are Prognostically Independent From Arx/Pdx1 Expression And Tumour Size, Wenzel M Hackeng, Ta-Chiang Liu, Et Al.

2020-Current year OA Pubs

OBJECTIVE: Recent studies have found aristaless-related homeobox gene (ARX)/pancreatic and duodenal homeobox 1 (PDX1), alpha-thalassemia/mental retardation X-linked (ATRX)/death domain-associated protein (DAXX) and alternative lengthening of telomeres (ALT) to be promising prognostic biomarkers for non-functional pancreatic neuroendocrine tumours (NF-PanNETs). However, they have not been comprehensively evaluated, especially among small NF-PanNETs (≤2.0 cm). Moreover, their status in neuroendocrine tumours (NETs) from other sites remains unknown.

DESIGN: An international cohort of 1322 NETs was evaluated by immunolabelling for ARX/PDX1 and ATRX/DAXX, and telomere-specific fluorescence in situ hybridisation for ALT. This cohort included 561 primary NF-PanNETs, 107 NF-PanNET metastases and 654 primary, non-pancreatic non-functional …