Digital Commons Network^™

Safe Water For All: A Multi-Modal Approach To North Alabama's Water Resources, Elijah Walker

Theses

Environmental degradation is a destructive force produced by the human disturbance of pollution. It is a phenomenon that gradually evolves landscapes over time resulting in irreversible outcomes. Environmental degradation physically affects spaces’ resources, objects, and inhabiting humans. This study observes the impacts of pollution beyond physical boundaries and how it affects human identity/sense of place through the utilization of geographic information systems. Specifically, it examines cultural identity developed through human experiences and connections to landscapes containing water resources. Following, pollution contaminates water resources disrupting experiences and connections thus causing the cultural identity to disappear. The case study applied to this …

Exploring Cycle 2 English Teachers’ Beliefs Toward Assessment Practices In The United Arab Emirates, Othaiba Salem Al Dhaheri

Theses

The new language assessment policies in the UAE necessitate that English language teacher need to be cognizant about the new language assessment. The inseparable connection between learning and teaching is at the center of assessment today. This study tries to explore cycle 2 English language teachers’ beliefs toward their assessment practices in the UAE. The study seeks to understand teachers’ assessment practices, beliefs, and obstacles through two means: a semi-structured interview followed by a self-report questionnaire. The study employs an exploratory sequential mixed method design. In the first phase, a semi-structured interview is conducted with 6 cycle 2 English language …

Assessment Of High School Students’ Attitudes Towards Chemistry, Aya Hosameldeen Mostafa

Theses

The main purpose of this study is to assess the scientific attitudes of students towards Chemistry as one of the branches of science, in the context of the UAE. These attitudes are measured using three dimensions of scientific attitudes namely; social implications, the students’ Chemistry-related inquiries and their leisure interest in the subject. Additionally, this study examines the influence of categorical variables such as gender and students’ grade level on the development of the students’ attitudes towards the subject. An exploratory descriptive design is employed using a quantitative survey, to collect data from 192 high school students studying Chemistry in …

Christianity In Insular Artwork From The Seventh To Tenth Centuries, Alexandria White

Theses

With the birth and spread of Christianity to the British Isles, there was a fusion between the different cultures that existed on these islands that resulted in a style known as Insular Art. These cultures are the Scottish Picts, the Irish Celts, the Anglo-Saxons, the Welsh, and the Vikings. In examining several works of art from these different cultures in this paper, the syncretism of Insular Art will be explored. Their traditionally Pagan symbols were given new meanings from Christianity as it spread. Through the study of various symbols and iconography employed in this art style, the author will establish …

The Mindful App: Usability Report, Jocelyn Sands

Theses

Methodology

The primary focus of this research is looking at the effects of qualitative & quantitative methodologies during the creation of a user-centered designed application. Through this process, I conducted product research on applications currently on the market. I also conducted user interviews and surveys to understand user needs.

Research Process

Throughout this process, I have used qualitative and quantitative information to gain knowledge of what users may need while using this app. I used qualitative and quantitative methodology to screen participants by conducting testing in a variety of ways. This ensures users are able to effectively discuss their thoughts …

Uae Kindergarten Teachers’ Mathematical Beliefs And Self-Reported Practices, Mausmi Dilip Jadhav

Theses

Research stresses that young children must be nurtured and encouraged to develop cognitive processes of higher order thinking skills from a young age in order to excel in later years. According to the joint position statement issued by the National Association for the Education of Young Children and the National Council of Teachers of Mathematics (2010), which was endorsed by the Ministry of Education, UAE, all kindergarten teachers should practice developmentally appropriate mathematics instruction to promote mathematical thinking. However, there is a paucity of research that reflects the beliefs and confidence of the UAE kindergarten teachers in facilitating developmentally appropriate …

The Effect Of Google Docs-Based Collaborative Writing On The L2 Writing Quality Of High School Students In The Uae Public Schools, Aliyyeh Abdulrahman

Theses

This study investigated the effect of implementing collaborative writing using Google Docs on students’ writing quality in English. The study also explored students’ and the classroom teacher’s perceptions of Google Docs-based collaborative writing (GDBCW). Two intact classes with 46 students from a public school in Al Ain, United Arab Emirates participated in the study and were divided into an experimental group and a control group. To collect data, the researcher employed a pretest- posttest design, distributed a post-treatment student survey, and conducted an interview with the classroom teacher. Data were analyzed quantitively using a Mann-Whitney U test analysis, and students’ …

Suffragettes For Cesareans: "Every Woman Should Have A Choice", Julia B. Imanoff

Theses

Patient choice for caesarean delivery (CD) is complex. This choice poses a challenge to Health Care Providers (HCPs) in terms of resource allocation, economics, and surgical risks. Yet, women's understanding of choice is poorly understood. This study answers the question: how HCPs might understand women's choice for CD? Four primiparous women who chose a CD were recruited. Semi-structured interviews were used to generate data. The interpretation followed a hermeneutic approach.

Sustainability In Design: The Exploration Of Using Digital Design As A Tool To Promote Environmental Conservation And Sustainable Practice, Kaitlyn Maxwell

Theses

The final website deliverable functions not only as a means of presentation, but as a jumping off point for digital designers to build off of, using the carefully curated resources and informational findings that are included in, and crafted specifically for, this project. By focusing on three main aspects of how to answer the research question 1) creating awareness, 2) making a case for caring, and 3) effective messaging methods, a framework has been created that the audience can expand upon without being overwhelmed by a question with many potential routes to travel down. A digital designer can promote sustainable …

Climate Change Awareness In The United Arab Emirates, Mariam Matar Abdulla Mohammed Almheiri

Theses

Climate change has focused public attention in the United Arab Emirates (UAE) on the role of society in environmental protection. The objective of this study was to determine the level of public awareness of climate change in the seven emirates of the UAE. The study also aimed to determine the spatial and geographical distribution and gender differences, as well as to investigate the possible influence of human activities on climate change impacts. In a cross-sectional survey, the researcher used a questionnaire to collect data from a sample of 4000 participants to answer the research questions. The drop-off pick-up (DOPU) method …

Preparing Prelicensure Nursing Students For Workplace Violence: A Limit Setting Education Module, Maychao Michelle Yang

Theses

In the hospital setting, de-escalation training has become a very important method of preventing workplace violence against nurses and other healthcare workers. While nurses are now required to complete workplace violence prevention training, there is no guarantee that nurses who complete the training have the communication skills needed during the de-escalation process with disruptive or aggressive patients. In prelicensure nursing programs, key skills in deescalation training such as limit setting could form a solid foundation for any further training provided in the hospital setting. An online educational module on the topic of limit setting with patients and visitors was created …

The Virtue Of Appropriate Transparency: Research Psychology And The Replication Crisis, Barry Mannolini-Winwood

Theses

I argue that one step toward addressing the replication crisis in psychology is through the application of appropriate transparency in research communication. Drawing upon virtue epistemology, I propose that appropriate transparency can be defined as a contextually informed point between understatement and overstatement. As such, I contend that judging appropriate transparency in research psychology requires a shared research design nomenclature (RDN). As researchers’ definitions of terms related to research psychology are not necessarily identical between individuals, it is beneficial to use transparent definitions of pivotal concepts to facilitate effective communication between researchers and their audience. However, the boundaries of appropriate …

Personalised Antimicrobial Dosing In Paediatric Cystic Fibrosis, Sahand Imani

Theses

Children with cystic fibrosis (CF) are predisposed to recurrent pulmonary exacerbations throughout their lifetime. This is characterised by an acute worsening of respiratory symptoms in the setting of bacterial infection and results in significant morbidity and mortality. Appropriate antimicrobial therapy is fundamental to management, in particular aminoglycoside antibiotics. Tobramycin is the preferred aminoglycoside of choice, usually administered intravenously for 7 to 14 days.

Tobramycin dosing can be challenging in patients with CF. This is due to the underlying pharmacokinetic derangements (e.g., volume of distribution, organ function) frequently observed in this population. Accordingly, the use of standard dosing (based on age …

Transgression And Its Practice: The Role Of The Cultural Provocateur From The Twentieth To The Twenty-First Century, Luke Beattie

Theses

This thesis addresses the axiom that cultural provocation has lost its potential as a strategy of subversion due to the capacity of late capitalism – aka neoliberalism – to imbue any venture with profit-generating potential. In light of the tensions between economic exploitation in a digital consumer society and the transformative potential of subversive and transgressive art and performances, this thesis produces a “cognitive map” that reflects the current state of cultural provocation in the absence of an understandable social totality, reflective of the decentering affect and effects that constitutes late capitalism. In generating this cognitive map, the thesis examines …

Special Needs Assistants In Primary Schools: An Investigation Of The Role, Function, And Expectations Of This Post In Ireland, Imaobong Maria Essien

Theses

This study aims to examine the role and function of the Special Needs Assistant (SNA) in Irish Primary Schools. The minimum requirement for a Special Needs Assistant (SNA) is three grade Ds in the Junior Certificate or an equivalent qualification. Existing research suggests that the role lacks clarity and has evolved to include taking on administrative, pedagogical, behavioral management, and therapeutic roles (INTO, 2017; Butler and Quinn, 2014; NCSE, 2011). This study explores the disparity between the SNA job descriptor to recognise the impact and importance of the SNA’s role in the education system. This study is underpinned by the …

Project Spraoi: The Implementation And Outcomes Of A Process Evaluation Of A School-Based Health Promotion Intervention, Yvonne Larrissa O’Byrne

Theses

Large multi-site school-based interventions are challenging to implement and difficult to evaluate due to the complex adaptive nature of schools as a research setting. This study focused on implementing a comprehensive process evaluation of a multicomponent primary school-based health promotion called Project Spraoi (PS), alongside intervention delivery, to aid the translation of outcomes and understand the moderating role of contextual factors on intervention delivery. PS is led by a physical activity (PA) specialist known as an Energizer and aims to improve children’s PA levels and reduce sedentary time by delivering 20 minutes extra daily moderate to vigorous PA (MVPA) during …

Federal Fashion: Uniform Modification, Self-Expression, And The Union Infantry Officer Of The American Civil War, Clayton Davis

Theses

The military uniforms of the American Civil War, particularly on the Union side, varied tremendously through time and location. There were an endless number of combinations􀂲myriad boots and hats, coats and jackets, insignias, and trousers. That was true for officers, especially commissioned officers, who exercised the greatest aesthetic freedom. Scattered works have broached the topic of officer uniforms, especially those of Confederate officers, though their Union counterparts have gone under the microscope also. Invariably, these works include non-regulation uniforms, either compiled by officers from separate pieces or handmade by one of the hundreds of tailors working across the nation. However, …

Predicting Students' Mental Disorders Using Machine Learning, Maryam Sadiq

Theses

The mental health issues among students are prevailing due to predictions of low mood, anxiety, depression, and academic difficulties. Late diagnosis of these mental health issues takes prolonged measures to minimise its impact. Nowadays, machine learning is used to assess mental health by detecting signals that provide information about mental health through brain scans and questionnaires. Early detection of mental health issues in students possible to control them effectively. Colleges and universities are trying to improve student care by assessing their mental health and reducing mental health problems through psychological therapies. Machine learning techniques, including Multiclass Classifier, LAD Tree, and …

Mandhar Smart Application For The Visual Pollution In Muhaisnah-2 Area – Dubai Uae, Hamda Mohamed Alharmoudi

Theses

People naturally love beauty, beautiful views, and a beautiful environment. Beauty is the human eye that makes him happy and brings pleasure to his heart. If sport feeds the body and science feeds the mind, then beauty feeds the soul and the mind, all the beauty around us feeds the brain that has a positive impact on human life, and the distortion that we encounter in our life has a negative impact on us. Therefore, visual pollution is defined as, everything that is inconsistent with the beauty of the environment that surrounds us which create a harmful change for the …

'Ice In The Family' : Exploring The Experiences Of Close Family Members When Another Family Member Is Using Methamphetamine, Douglas Greg Gordon

Theses

Worldwide, the impact of illicit methamphetamine use has been increasingly recognised over the past two decades. Emergency Department presentations and physical and mental health effects have led to a focus on developing effective treatments for methamphetamine users. Little research has explored the impact, specifically of methamphetamine, on family members. Methamphetamine itself possesses unique differences from other drugs in both its direct effects and its mental and physical health impact on the user.

To this end, this longitudinal qualitative study used interpretative phenomenological analysis to understand the lived experiences of family members of methamphetamine users. The study was conducted in Bunbury …

Math Anxiety And Performance Following Observational Learning And Performance Pressure, Michael G. Duthie

Theses

Past research demonstrated that a variety of factors contribute to the severity of math anxiety and its detriments on math performance. The present study examined the influence of performance pressure, sex, second-hand success or failure of a male or female, and problem difficulty on math anxiety and performance. The design included a 2 (Participant sex: male, female) x 2 (Student actor sex: male, female) x 2 (Video outcome: success, failure) x 2 (Problem difficulty: easy, difficult) x 2 (Pressure: low, high) mixed design. Participants (UAH students, n = 232) were recruited from introductory psychology courses and completed the study via …

Developing A Contemplative Classroom. Are There Other Approaches That Usefully Extend Angelo Caranfa?, Rosemary Laoulach

Theses

This study will explore the literature on silence and contemplation in order to develop an approach for a contemplative classroom. It will examine Angelo Caranfa’s ideas on silence in education and a contemplative curriculum. The research will highlight some of the influences on his work, critiquing them and pointing out what can be further developed by outlining what a contemplative classroom might look like.

Contemplative practices will be defined broadly as silence, attentiveness, reflection, humility, attentive listening, and mindfulness. I will provide a theoretical and practical account of these to inform educators towards a holistic approach to teaching and learning …

An Investigation Of Registered Nurses’ Knowledge And Decision-Making Processes In Relation To The Management Of Adults With Diabetic Ketoacidosis, Megan Alice Westphalen

Theses

Introduction: Diabetic ketoacidosis (DKA) is an acute complication of diabetes. Registered nurses (RNs) knowledge with regard to DKA has never been investigated in any depth, nor has their decision making ever been examined in this specific context.

Research Significance: Nursing research literature acknowledges that nurses have an important role in the management of patient with DKA. However, there is very little empirical evidence available to support this claim. The purpose of this study is to provide evidence of the level of knowledge, the decision-making processes and the factors that influence nurses’ decision making whilst managing patients with DKA.

Methodology: A …

Architecture And Students' Physical Activity In Learning Environments, Rachel Marie Tindall

Theses

‘Architecture and Students’ Physical Activity in Learning Environments’ is a doctoral thesis that aims to understand how the physical activity behaviours of Australian children are influenced by school architectural environments. Physical activity (movement) and sedentary behaviour (sitting) play a major role in the overall health of children, yet Australian children are failing to meet the government recommendations (Active Healthy Kids Australia (AHKA) 2016). As most children spend a significant amount of their time in schools, it is important to understand how the learning environments influence them. The architecture of schools is perhaps the least changed architectural typology within contemporary society, …

‘Burnt Out Lamps’: Exploring The Impact Of Occupational Stress And Burnout On The Wellbeing Of Intensive Care Nurses In A Tertiary Hospital, Swapna Mathew

Theses

Occupational stress and burnout are commonly experienced by nurses in the intensive care unit and contribute to poor nursing practice. A study in the United Kingdom revealed that approximately one-third of the intensive care unit team members were at a ‘high risk’ for burnout syndrome. Research suggests that multiple factors contribute to occupational stress and burnout, including nursing shortages, staff turnover, high workloads, workplace conflicts, and bullying. Research suggests that the wellbeing of nurses is imperative in ensuring the best delivery of care to patients, which further results in positive health outcomes for patients.

This study was conducted in a …

A Study On Post-Burn Healing: Optimising Scar Outcome Through The Use Of A Silicone-Based Film-Forming Wound Dressing, Fiona Poelchow

Theses

Introduction

The development of scarring is a normal physiological response during burn wound healing for any except the most trivial of injuries. Burn scarring can cause considerable functional and psychological anguish in burn survivors. Prolonged wound healing has been shown to affect scarring outcomes. Superficial cutaneous wound injuries carry a risk of scarring and altered pigmentation after the wound has healed. The primary aim of this study was to explore the effects of topical silicone on the rate of wound healing in superficial wounds. Secondary aims included investigation of scar and pain outcomes.

Methods

This thesis presents two studies which …

Do The Safeguards In The Victorian Assisted-Dying Legislation Adequately Account For The Experiences Of Other Nations?, Heath Harley-Bellemore

Theses

In 2017 the Victorian State Parliament passed the Voluntary Assisted Dying Act 2017, making it the first Australian jurisdiction since 1996 to pass assisted dying legislation. The Victorian model was hailed by the Government of Victoria as the ‘safest and most conservative in the world’, and had the benefit of drawing on over 20 years of voluntary assisted dying experiences of other jurisdictions for its development. This thesis examines the experiences of other jurisdictions and how they informed the development of the Victorian model. It examines available data, reports, and criticisms of international experiences and applies them to the Victorian …

Experiences Of Emergency Department Nurses Caring For Individuals At Risk Of Suicide In The Wheatbelt: A Qualitative Descriptive Study, Tendai Makanyanga

Theses

The prevention of suicide is a complex and challenging subject that can evoke fear and anxiety in health professionals who provide support for individuals at risk. Nurses working in the emergency department (ED) are at the forefront of supporting individuals at risk of suicide who present to hospital. While empirical evidence regarding ED nurses and their perceptions of the support of those at risk is available, to date, a Wheatbelt, Western Australian (WA)-specific study has not been conducted. The present study aims to understand the experiences of Wheatbelt ED nurses caring for individuals at risk of suicide. More specifically, this …

"That All May Justice Share: Sydney Catholics In The Interwar Years 1919-1929, Monica Van Gend

Theses

While the years immediately following Australia’s participation in World War I have received much academic attention, the churches in the post-war era have been largely overlooked. Responding to Michael McKernan’s claim that Australian churches became less relevant to Australian society after the war, this thesis examines the response of the Catholic Church in Sydney to life after the war. Utilising a dual methodology of religious history and social history, this thesis analyses the role of the Church at this time by examining its works and activities, drawing on primary sources in Archdiocesan archives and the archives of specific Catholic lay …

Does Acupuncture/Dry Needling Improve Pain And Itch In Abnormal Hypertrophic Scars, Catherine Tuckey

Theses

This research program investigated the use of acupuncture intervention as an adjunct for hypertrophic scar (HTS) management. Mechanistic evidence from ex vivo and animal studies suggests that acupuncture has the potential to modulate neurogenic inflammation to influence pain and itch associated with HTS. Further, acupuncture may mediate non-neuronal cells involved in the proliferation and remodelling stage of healing to promote scar maturation. Previous studies using acupuncture for scar management demonstrated positive outcomes, however low-quality clinical trials and case studies provide limited evidence for treatment benefit.

A treatment protocol was designed to investigate the effects of locally applied acupuncture compared to …