Digital Commons Network^™

The Place Of Nuclear Weapons In Russian Identity: An Ontological Security Analysis, Peter Ernest Yeager

Graduate Program in International Studies Theses & Dissertations

On May 9, 2008, Russia’s Victory Day, four 14-wheeled MAZ-7917s drove through Red Square carrying Topol intercontinental ballistic missiles. This was the first time nuclear weapons had been paraded through Moscow since before the end of the Cold War. The previous August, Russia had resumed nuclear-capable bomber patrols, and in January, 2007, President Putin acknowledged Russia had begun to build new nuclear weapons. These remarkable events were met with little acknowledgement in the West, as if they were completely normal. Instead, they represented a major evolution in the bilateral relationship between the United States and Russia. Sixteen years of fitful …

A Study On The Use Of Reflective Writing Assessments To Indicate The Level Of Knowledge College Industrial Technology Students Possess Related To The Three Elements Of Technological And Engineering Literacy, William Domenick Euefueno

STEMPS Theses & Dissertations

The problem of the study was to determine if the use of a reflective writing assessment at the beginning, middle, and end of a college semester indicated an industrial technology student’s knowledge and skills related to technological and engineering literacy. Experiences gained during project-based learning activities were used as the basis for this study. This descriptive study examined the reflective writing abilities of junior and senior year college students enrolled in a university’s industrial technology program of study by administering a reflective writing assignment three times over a semester of science, technology, engineering, and math (STEM) course, STEM 320, Manufacturing …

Reliability Of Popliteal Artery Flow-Mediated Dilation In The Seated Position, Taskina Akhter

Rehabilitation Sciences Theses & Dissertations

Flow-mediated dilation (FMD) is a noninvasive measurement of endothelial function, which is a useful prognostic tool for cardiovascular disease risk. Despite its widespread use since 1992, the reproducibility of FMD varies widely between studies. This variability in reproducibility is especially significant in the case of the popliteal artery due to different methodological approaches. Studies perform popliteal FMD in various body positions, with the prone and seated positions most common. However, no studies have examined the reproducibility of both the seated and prone positions of the popliteal artery FMD. Therefore, the aim of this study is to examine the test-retest and …

757transfamily: Empowering Parents To Raise Their Transgender Child Through Knowledge, Connection, And Joy, Jessica Gurley

Institute for the Humanities Master's Papers, Projects, and Capstones

Parents of transgender and non-binary children often want to support their children, but are not sure how. Giving these parents the support and resources they need will increase their ability to support their children, further increasing the chance that their children will live a long, healthy, authentic life.

I built a website, and organized a workshop that parents can attend in order to access information and resources about the transgender community. These parents will receive the support they need to be better equipped to support their gender-diverse children. I will be collecting information about the parents' feelings and experience towards …

"I Think There Is A Place For Small Programs:" Advocating, Implementing, And Sustaining Tpc Programs In Small Us Institutions, Martha Lynn Russell

English Theses & Dissertations

Technical and Professional Communication (TPC) programs in small institutions compose of over a third of all programs in the US, yet this space has been understudied by most scholars. To fill this gap, this dissertation presents findings from one-hour interviews with twenty-six TPC program directors in small US institutions with undergraduate populations of less than six thousand. The results of this dissertation include the ways that small institutions are advocating, implementing, and sustaining their TPC program in unique ways with implications for how any TPC programs regardless of size can learn from these findings.

Complex Dynamics Of Contention: Towards A Generative Model Of Social Dissent, Travis Holmes

Graduate Program in International Studies Theses & Dissertations

In 2003, McAdam et al. released their seminal work Dynamics of Contention as a challenge to scholars within the field of contentious politics. In it, they claimed that the field required a refocusing from static and topical arguments splintered into various disciplines, to a more unified research agenda in search of causal mechanisms. In the spirit of their work, this study seeks to revisit this original critique considering more recent scholarship in the fields of Complexity and Systems Sciences along with certain technological advances in the field of computational social science, namely, the Agent-Based Model (ABM). In addition, both computational …

Crisis Narratives In Crisis? A Comparative Investigation Into National Covid-19 Narratives, Mouse D. Bennett

Graduate Program in International Studies Theses & Dissertations

On January 31, 2020, the World Health Organization (WHO) declared a public health emergency for only the sixth time in its history. On March 11, 2020, it was stated that COVID-19 constituted a pandemic. How did countries respond? This dissertation traces the evolution of national crisis narratives in four states and assesses their relative success. The findings of this study are that pandemic crisis narratives are not generalizable to all crisis situations but require a high level of compliance to be effective in stopping the crisis. There is no formula for government success, there are no decisive variables determining outcomes. …

Help-Seeking Behavior Among Resettled Refugee, Mahfoudha Sid’Elemine

Graduate Program in International Studies Theses & Dissertations

The refugee resettlement process is a huge part of refugees’ journeys in their new countries that has a lasting impact on their long-term integration. The literature highlights the importance of trust for successful refugee resettlement. This dissertation, however, challenges assumptions about the primary importance of “trust” and argues that the importance of trust is relative and can depend on the nature of the resettlement program and the perspective and background of refugees. In other words, there is not a one-size-fits-all of trust building in the context of resettlement. For certain resettlement programs trust building can be counterproductive when resources are …

Effects Of A Climbing-Specific Training Program On Upper-Body Power In Novice Climbers Compared To Advanced Climbers, Dallas E. Wood

Human Movement Sciences & Special Education Theses & Dissertations

Muscular strength and muscular endurance are integral physical components of rock climbing. The hypothesis of this study was that a climbing-specific training program would improve physical fitness specific to climbing and improve performance on a relevant indoor rock-climbing test in novice climbers.

Twenty-one novice recreational climbers were matched for sex and climbing performance and randomly assigned. The experimental (EXP, n = 11) group was provided a climbing-specific, six-week training program. The control (CON, n = 10) group continued training as usual. Pre- and post-tests involved anthropometric tests, the ape-index test (arm span to height ratio), a weighted pull-up test, a …

Relationship Between Learning Communities And Campus Residency On Sense Of Belonging Among First Year Undergraduates, Lanah Kathryn Stafford

Educational Foundations & Leadership Theses & Dissertations

In higher education, sense of belonging has been linked to improved outcomes such as retention and academic achievement (e,g., Pittman & Richmond, 2007). Previous research has also identified participation in learning communities and campus residency as interventions which improve sense of belonging for students in this context (e.g., Solanki et al., 2019; Soria & Roberts, 2021). However, little research has been conducted to empirically study sense of belonging as a multidimensional construct, and no research has investigated interactions between on-campus residency and learning community participation on its development.

Data were collected from 1,072 first-year students on the Sense of Belonging …

Dealing With The Effects Of Covid-19 Job Demands On Public Sector Employees’ Work Engagement And Job Burnout: The Role Of Public Service Motivation, Servant Leadership, And Mission Valence, Phillip Joseph Dillulio

Psychology Theses & Dissertations

The global recession stemming from the COVID-19 pandemic had a significant impact on the public sector of the U.S. economy. Specifically, reduced tax revenues from a dramatic decline in economic activity and increased demand for public services resulted in new and increased job demands for public sector employees (Eggers et al., 2020). However, limited research has examined the effects of COVID-19-related demands on job burnout and work engagement among public sector employees, and the role of personal, social, and organizational resources to protect their well-being (Demerouti & Bakker, 2023). The current study addressed this gap by employing the Job Demands …

The Effects Of Lifting With Intent On Hip And Knee Moments During Back Squats, Kyle A. Parrish

Human Movement Sciences & Special Education Theses & Dissertations

Back squatting is a widely used movement in the strength and conditioning community. Within the last few years, velocity-dependent training and its application of tracking intensity have increased in popularity. Biomechanics research has frequently examined force generation, joint loading, and muscle contributions of back squats with different bar placement, stance width, and increasing barbell loads. However, no information exists regarding whether lifting with intent increases velocity and how increased velocity is biomechanically achieved. This study aimed to examine how lifting with intent affects bar velocity and how joint moment alterations could contribute to these potential changes in velocity. Fifteen males …

The Effects Of Self-Regulated Learning On Community College Students Metacognition, Motivation And Achievement In Geoscience Courses, Melani A. Loney

Educational Foundations & Leadership Theses & Dissertations

This study investigated the impact of training in self-regulated learning on community college, geoscience students’ achievement, metacognition, time management, and science motivation scales. The study also investigated the impact of SRL training on these outcomes as a function of gender and ethnicity. During the Fall of 2022, 70 community college geoscience students from 9 different classes participated in the study. The classes were bifurcated with one half of the students in each class randomly assigned to the SRL treatment and the other half to the control condition. Each week, for 10 weeks during the semester, students in the treatment group …

Effect Of Acute Caffeine Ingestion On On-Field Performance In Division 1 Female Field Hockey Players, Nicole Danielle Fredricks

Human Movement Sciences & Special Education Theses & Dissertations

This study aimed to determine the effects of acute caffeine ingestion on on-field performance in collegiate female field hockey players. A placebo-controlled, double-blind, randomized, crossover experimental design was utilized. The participants (N=10) were female division 1 field hockey players (age: 20.0 ± 1.6 years). They competed in two 60-minute, off-season scrimmages separated by two weeks. They were randomly assigned to ingest the caffeine, 3 mg/kg of body weight, or placebo treatment 60 minutes before each scrimmage. They wore a PLAYERTEK (Catapult, Australia) global positioning system (GPS) device to track their total distance, sprint distances, power plays, and zone three and …

Modified Vaccine Vectors To Understand Adjuvant Functions Of Listeria During Chronic Schistosomiasis, Stephanie K. Norwood

Biological Sciences Theses & Dissertations

Vaccination is one of the most effective strategies employed to prevent infectious diseases. Successful vaccination is dependent upon the induction of a specific, robust, and prolonged immune response. One of the major challenges faced by vaccine development is vaccine failure due to host-related factors that can modulate the immune system, which leads to non-responsiveness to vaccinations. The generation of new vaccine strategies is imperative to combat these effects. Live bacterial vectors are one approach used as they can elicit humoral immunity, cellular immunity, or both. Listeria monocytogenes is a Gram positive, intracellular pathogen that is an effective bacterial vaccine vector …

Fabrication Of Smooth Sac305 Thin Films Via Magnetron Sputtering And Evaluations Of Microstructure, Creep, And Electrical Resistivity, Manish Ojha

Mechanical & Aerospace Engineering Theses & Dissertations

SAC305 (96.5%Sn-3%Ag-0.5%Cu) is the leading alternative to the traditional Sn-Pb solder eutectic alloy owing to its low melting temperature, better compatibility with other components, and excellent mechanical/structural properties. In the realm of modern electronics, where devices are increasingly miniaturized, the design and characterization of thin solder joints become paramount. The orientation and size of the grains within the solder can influence its ability to withstand mechanical stresses. However, research on SAC thin films remains sparse, and these films present unique challenges and characteristics compared to their bulk counterparts, influenced by factors like interfaces, stresses, thickness, microstructure, and the nature of …

A Reflection Of Experiences Of Adults With Type 1 Diabetes In Integrated Physical Education Classes, Kalleigh West

Human Movement Sciences & Special Education Theses & Dissertations

The purpose of this study was to gain an understanding of the experiences of type 1 diabetics in integrated physical education classes. In this study, we interviewed young type 1 diabetic adults and asked them to reflect on their school-based physical education experiences. An interpretative phenomenological analysis (IPA) approach was adopted to guide data collection, analysis, and interpretation for this retrospective study. Eight participants (ages 19 to 32) were enrolled in this study, and semi-structured interviews focused on their physical education experiences acted as the primary data. Transcribed interview data were analyzed using an IPA approach. Three interrelated themes emerged …

Assessing The Impact Of Substituting Interaction Types: An Empirical Study Of The Interaction Equivalency Theory, Scott Alan Hauert

STEMPS Theses & Dissertations

Multimedia technologies allow instructional designers to transform interpersonal interactions into interactions between learners and content. These learner–content interactions are more scalable in online, asynchronous distance education (DE) than interactions between learners and the instructor or interactions among learners. Additionally, learners sometimes prefer interactions with course content over interactions with their peers and instructor. Studies on learner–learner and learner–instructor interaction provide insight into the preferences and perceived effects of interaction types. However, the literature has not directly discussed the impact on performance resulting from substituting learner–content interaction for learner–learner interaction. This study examined the impact of substituting interaction types on perception …

Using Reciprocal Teaching Strategies To Improve Reading Comprehension For English As A Second Language Students With Learning Disabilities, Hana M. Almohamadi

Theses and Dissertations in Early Childhood Education

Students who have problems comprehending textual material tend to experience failing grades, peer rejection, and even social isolation. Furthermore, students with poor reading comprehension demonstrate poor academic performance in all subjects, not due to difficulty in learning specific subject content (i.e., math, history, etc.), but rather their inability to comprehend reading passages related to that subject knowledge. Reciprocal teaching (RT) is an effective tool for teaching children with Learning Disabilities (LD) to improve their reading comprehension abilities. These multiple cognitive strategies can meet the needs of many students in terms of more deliberate, directed, and self-regulated learning through students’ interaction …

Seeking Sabbath In Annie Dillard's Holy The Firm, Olivia Grace Dycus

English Theses & Dissertations

Annie Dillard’s third-ever publication, Holy the Firm, asks why an omniscient God allows natural evil to occur. In this deeply poetic and mystical series of essays, Dillard explores the relationship between time, artistry, and God in the face of devastating chaos. This thesis argues that Dillard’s emphasis on the importance of time reflects a Jewish notion of Sabbath as defined by Jewish theologian Abraham Heschel. Dillard offers time and creation as medium through which to commune with God just as Heschel does in his book, The Sabbath: Its Meaning for Modern Man. Heschel defines Sabbath as the coming …

Framing Automation Trust: How Initial Information About Automated Driving Systems Influences Swift Trust In Automation And Trust Repair For Human Automation Collaboration, Scott Anthony Mishler

Psychology Theses & Dissertations

The study examines how trust in automation is influenced by initial framing of information before interaction and how later active calibration methods can further influence trust repair or dampening after an automation error in a three-experiment study. As more human drivers begin to use automated driving systems (ADSs) for the first time, their initial understanding of the system can influence their trust leading to a miscalibration of trust. Prior studies have investigated how trust develops through interactions with an automated system, but few have looked at integrating swift trust and framing to calibrate trust before interaction and investigate further active …

Framework For Implementing Advanced Radar Plotting Aid Capability For Small Maritime Vessels, Jason Stark Harris

Electrical & Computer Engineering Theses & Dissertations

Every year in the United States many people are killed or injured when maritime vessels collide with other vessels or fixed objects. According to the United States Coast Guard, the top contributing factors to these collisions are operator inattention, operator inexperience and an improper lookout. Larger commercial vessels are required to have RADAR systems which support Automatic RADAR Plotting Aid (ARPA) which can automatically detect collisions and alert an operator to change course. These systems can be very expensive which put them out of reach of the average recreational boater. It is however possible to implement a low cost ARPA …

Biomechanical Adaptations While Performing Bilateral Drop Landings With A Unilateral Ankle Tape Application, Eric Daniel Jenkins

Rehabilitation Sciences Theses & Dissertations

Ankle sprains are the most common injury in sport and exercise performance, which makes the utilization of ankle taping a common procedure to both prevent potential sprain, as well as protect against reinjury. However, unilateral ankle taping may have unintended consequences on the mechanics of the ankle and other joints of both legs. The aim of this dissertation was to determine the effects of ankle taping on lower body kinetics and kinematics, stiffness, and coordination during a bilateral landing task.

Twelve female participants completed a total of 90 drop landings across two visits, randomized from landing platforms of 30, 45, …

Do Microplastics, Vibrio Bacteria, And Warming Water Temperatures Cause Disease In The Northern Star Coral, Astrangia Poculata?, Heather Leigh Sheffey

OES Theses and Dissertations

As marine plastic pollution increases, it becomes imperative to study the effects of microplastics on marine fauna. Marine plastic debris is a vector for disease to marine invertebrates (Lamb et al., 2018; Rotjan et al., 2019). In this context, studies have shown Astrangia poculata will consume microplastics as they do their normal food (Allen et al, 2017; Rotjan et al., 2019). Further, with temperatures increasing worldwide, there is a concern the virulence of disease-causing bacteria will increase (Vezzulli et al., 2015). In a series of manipulative laboratory experiments, this study quantified changes in respiration rates and visual health of Astrangia …

The Prevalence Of Burnout In Saudi Arabia Dental Hygienists, Nouf Hamad Aldayel

Dental Hygiene Theses & Dissertations

Purpose: The purpose of this pilot study was to assess the prevalence of burnout in Saudi Arabian dental hygienists and identify risk factors associated with burnout. Methods: A descriptive survey design using the Copenhagen Burnout Inventory (CBI) assessed burnout among a convenience sample of n=123 Saudi dental hygienists. The survey was disseminated electronically to 1,000 Saudi Arabian dental hygienists. The CBI measures three subscales: personal, work-related, and client/patient-related burnout on a five-point Likert-type scale. The survey also included six demographic questions, two Likert-type, one “yes/no,” and one openended question, related to burnout. Descriptive statistics, one-way between subject’s ANOVA, independent samples …

Genotyping Of The Tick-Borne Pathogen Rickettsia Parkeri, Rebecca Lynn Ferrara

Biological Sciences Theses & Dissertations

Rickettsia parkeri is a pathogen of interest to public health as the causative agent of R. parkeri rickettsiosis. Amblyomma maculatum, a vector of R. parkeri, is currently undergoing a range expansion out of its historic range along the Gulf Coast of the United States, including northwards into Southeastern Virginia. Within this expansion front, the prevalence of R. parkeri within A. maculatum differs from the historic range; the historic range has a prevalence of 7.9- 38.6% while the expansion front in SE VA has a prevalence of 41.8-55.7%. While the reason for this disparity has not been established, one …

A New Method To Determine The Posterior Distribution Of Coefficient Alpha, John Mart V. Delosreyes

Psychology Theses & Dissertations

There is a focus within the behavioral/social sciences on non-physical, psychological constructs (i.e., constructs). These constructs are indirectly measured using measurement instruments that consist of questions that capture the manifestations of these constructs. The indirect nature of measuring constructs results in a need of ensuring that measurement instruments are reliable. The most popular statistic used to estimate reliability is coefficient alpha as it is easy to compute and has properties that make it desirable to use. Coefficient alpha’s popularity has resulted in a wide breadth of research into its qualities. Notably, research about coefficient alpha’s distribution has led to developments …

Community College Academic Advisors’ Considerations Of Ethical Issues Related To The Use Of Learning Analytics, Anna Elizabeth Jones

Educational Foundations & Leadership Theses & Dissertations

Learning analytics is an emerging trend in American community colleges brought about by technological advancements, institutional accountability, and external pressure on institutions to substantiate and improve learning. Learning analytics can potentially improve student engagement, retention, and success but also possess inherent ethical and legal challenges like student privacy and confidentiality violations and users’ bias and discrimination. Researchers know little about the ethical considerations of advisors who serve diverse student populations enrolled at community colleges, and there is a need to better understand various users’ experiences to mitigate poor ethical use and to protect multiple stakeholders. This multiple case study employed …

The Impact Of Mandatory Substance Abuse Counselor Reporting Requirements On Child Maltreatment Reporting Outcomes, Bilgé Özgé Yilmaz

Psychology Theses & Dissertations

The present study sought to examine how state-level mandatory reporting policies are associated with child maltreatment reporting through analysis of the National Data Archive on Child Abuse and Neglect (NDACAN, 2021). This study aimed: 1) to examine how the implementation of substance abuse counselor reporting requirements is associated with the reporting process, including the disposition of reports and the presence of substance abuse; and 2) to examine differences in the above outcomes based on associations between non-specific reporting requirements and specific requirements that mention substance use counselors. A quasi-experimental approach with repeated cross-sectional data was utilized, as it is a …

Dental Hygiene Students Reported Physiological Symptoms Associated With Wearing An N95 Respirator Mask, Peyton Shea Butler

Dental Hygiene Theses & Dissertations

Purpose: Physiological symptoms and comfort levels while wearing an N95 respiratory mask has not been examined with dental hygienists. The purpose of this study was to investigate dental hygiene students reported physiological symptoms and comfort perception while wearing an N95 respirator mask during patient care appointments. Methods: After IRB approval (IRB #1987754-2), a 16-item questionnaire was distributed through email to a convenience sample of 65 dental hygiene students. Questions assessed respiratory, dermatologic, cardiac, mask mouth and general physiological symptoms, as well as comfort levels. Additionally, participants were asked to respond to demographic questions and one open ended question inquiring about …