Digital Commons Network^™

The Perceived Effects Of Peer-Assisted Learning In A Collegiate Instrumental Pedagogy Classroom, Hannah Wagoner

Graduate Theses, Dissertations, and Problem Reports (ETD)

Peer-assisted learning (PAL) is an approach that teachers can use in the classroom to increase students’ ownership of their learning. Besides increased autonomy, PAL can provide several other academic and social benefits, such as increased achievement and fostering a sense of community. This study aimed to examine the effects of PAL on college students’ performance on a secondary instrument. Five students in a collegiate instrumental pedagogy course experienced PAL activities in class while learning secondary instruments. After a statistical and content analysis of all the data, results showed that 1) all but one of the participants improved in their performance …

The Influence Of Faculty Mentorship On Graduate Student Development Through The Lens Of Self-Efficacy, Connor Lynn Ferguson

Graduate Theses, Dissertations, and Problem Reports (ETD)

This exploratory sequential mixed-methods case study explores the relationship between perceived self-efficacy and faculty mentorship with biomedical sciences graduate students. The intent of the study was to understand the extent at which faculty mentorship contributes to self-efficacy development in the population of biomedical sciences doctoral students enrolled at a mid-Atlantic R1 institution. Data collected consisted of a survey assessing perceived self-efficacy and mentoring, interviews and documents. Data analysis explored themes related to the perceived academic and professional development of the students through their responses. The research highlights the significance of the mentor-mentee relationship and influence of the mentor on the …

The Thermal Performance And Tolerance Of Tropical Cleaner Shrimp (Lysmata Amboinensis), Sancha Conway Holroyd

School of Biological and Marine Sciences Theses

This thesis explores the theoretical and experimental applications of ecophysiological research for the management of aquatic organismal health within the ornamental trade. Ecophysiology investigates the interactions between an organism’s physiology and its environment, and offers a promising approach to improving the management of health outcomes for traded species. Chapter One presents a comprehensive and critical literature review that explores the potential of ecophysiology to redefine our understanding of health, by integrating ecophysiological perspectives into practice. Using Hatch’s (1962) theoretical framework as a foundation to define health, the review discusses the importance of understanding species-specific responses to key physio-chemical parameters for …

Predictors Of Weight Gain In The Rehabilitation Of Eastern North Atlantic Grey Seals (Halichoerus Grypus), Samantha Mcgivern

School of Biological and Marine Sciences Theses

As large adult body size is subjected to strong selective pressures, other processes can be compromised before growth when there is resource limitation or stress during the growth phase. Stress has been linked with both weight loss and weight gain in a variety of taxa, and some stressors, such as physical disturbance, are known to affect the development of important physiological processes, e.g., diving physiology in marine mammals. With 40% of the world’s grey seal (Halichoerus grypus) population on UK shores, grey seal pups are frequently admitted to rehabilitation centres within their first four weeks – a crucial growth phase …

'Man's Forgotten Friend': Dogs Appointed As Domesticated Companions And The Coronavirus Pandemic, Rebekah Gregory

School of Law, Humanities and Social Sciences Theses

The metaphorical confinement of national lockdowns saw the egocentric adoption of dogs appointed as domesticated companions. While public approval of ‘animal’ welfare legislation and the growing popularity of ‘green’ theory and industry has grown, ‘animals’ are still victim to the consumer and the anthropocentric cultures which promote individual, economic, social, and specifically ‘human’ advancement at all costs. Even though the reasons why ‘animals’ are victimised has been researched, how the pandemic has impacted upon this treatment and consumer culture’s/anthropocentrism’s influence has been somewhat absent within academic discussion. In fact, how the global events of COVID-19 have impacted upon dog treatment, …

Fake News Detection In Online Platforms, Elena Shushkevich

Doctoral

This thesis presents research conducted during a Ph.D. program at Technological University Dublin from 2020 to 2024. The objective of this research is to develop and evaluate effective methods for detecting and classifying fake news in social media and press, addressing the critical issue of misinformation in the digital age. The relevance of this study is underscored by the increasing prevalence of fake news and its potential societal impact, emphasizing the importance of advanced tools for identifying and mitigating misinformation.

Professionalism In Culinary Arts: An Exploration Of The Experiences Of Mature Part-Time Degree Students In Industry And Academia In Ireland Using Interpretative Phenomenological Analysis, Orla Mc Connell

Doctoral

The purpose of the research is to explore the experiences of mature part-time culinary arts degree students in Ireland to examine the phenomenon of professionalism. While other researchers have sought the views of culinary arts educators and practitioners, the student voice is underexplored. The research focuses on a particular context: a major transition in the participants’ lives: their return to education, while working full-time as chefs. Their experiences are considered unique since they, as a group, navigate between two worlds: industry and academia. Notably, a recent study in Ireland found that professionalism is an important career success factor for chefs. …

Jimmie Ernest Nunnery Family Papers - Accession 1353, Jimmie Ernest Nunnery

Manuscript Collection

The Jimmie E. Nunnery Papers consists of correspondence, death certificates, certificate for administrator of estate, court petition for name change, birth certificates, other various certificates, photographs, high school diploma, plaques, marriage license, legal agreements, wills, newspapers, invitations to graduation, passport, property maps, genealogical information, school programs, recipes, church brochures, boy scout patches, report cards, drawings, records from the House of Representatives, stationary, SC legislative manuals, florist magazine, Kodak movie film, various books, American flag, recording tape, cemetery booklet, family bulletin, high school yearbook, and a scrapbook of time spent in the House of Representatives.

Using A Reverse Visually Guided Reaching Task To Distinguish Between Healthy Aging And Early Alzheimer’S Disease, Brandon Woolman

Dissertations, Master's Theses and Master's Reports

Changes in motor behavior may function as a proxy for cognitive decline. While Alzheimer's disease (AD) is associated with impairments in learning and memory, recent studies suggest that subtle changes in motor task performance may reflect early cognitive changes. For example, the visuomotor rotation task that manipulates visual feedback about hand position during reaching movements, can be used to examine cognitive changes in aging populations. The current study used the reverse visually guided reaching task (rVGR) which rotates visual feedback of participant’s hand position 180⁰ relative to the actual hand position. We sought to expand on previous literature by recruiting …

Understanding Subtle Gender Bias Recognition Among Witnesses In A Stem Undergraduate Context, Darnishia Lashalle Morris

Dissertations, Master's Theses and Master's Reports

This dissertation builds on knowledge of how witnesses recognize subtle gender bias (often referred to as gendered microaggressions) in a STEM undergraduate context. This body of work provides a better understanding of the implications of observing these events of subtle bias and the role that recognition plays in providing opportunities to adopt stereotype defying behaviors. The impressions and influences on both witnesses who belong to the marginalized group (target witnesses) and those in majority groups (non-target witnesses) were examined. Three interrelated studies explored how recognition might disrupt the cyclic impact of subtle gender bias when participants witness collaborative STEM team …

The Integration Of Neuromorphic Computing In Autonomous Robotic Systems, Md Abu Bakr Siddique

Dissertations, Master's Theses and Master's Reports

Deep Neural Networks (DNNs) have come a long way in many cognitive tasks by training on large, labeled datasets. However, this method has problems in places with limited data and energy, like when planetary robots are used or when edge computing is used [1]. In contrast to this data-heavy approach, animals demonstrate an innate ability to learn by communicating with their environment and forming associative memories among events and entities, a process known as associative learning [2-4]. For instance, rats in a T-maze learn to associate different stimuli with outcomes through exploration without needing labeled data [5]. This learning paradigm …

Examining Driver Preferences For Intelligent Audiovisual Warnings At Highway-Rail Grade Crossings, Samantha Walker

Dissertations, Master's Theses and Master's Reports

Driver noncompliance and poor decision-making are known contributors to highway-rail grade crossing incidents and accidents. Recent advances in intelligent in-vehicle warning systems have provided new opportunities for improved safety at highway-rail grade crossings. Intelligent warning systems that can communicate between connected vehicles and the infrastructure (V2I) have been proposed to improve safety. However, limited human factors research has been conducted regarding how drivers might react to these in-vehicle warnings. This study evaluated driver preferences, use cases, and message design variations for in-vehicle audiovisual warnings for rail crossing warning violations by varying two message factors: message length and whether the message …

Four Lessons To Build Upon: A Study Of Postsecondary Composition Classroom Curriculum, Tucker D. Nielsen

Dissertations, Master's Theses and Master's Reports

Soft skills in technical professions may be valued by employers, but post-secondary students engage with a dichotomy arguing against the blend of soft and hard skills. This study utilized activities with LEGO® bricks to determine how plausible kinesthetic learning methods are within university composition classes. Four in-class activities based on the class’s four core assignments were spread across the Spring 2024 semester at Michigan Technological university. Through written reflections, lists, posters, and photos of students’ builds, students practiced and demonstrated engagement with identified composition and critical thinking skills.

Two criteria (Audience Expectations and Genre Expectations, were not demonstrated as clearly …

“Green” Is The New Black: Enforcing Consumer Protection Laws Against Greenwashing In The Fashion Industry, Emma Sammons

Emory International Law Review

As climate change continues to relentlessly change landscapes, threaten harvests, and increase the frequency of natural disasters, legislators and regulators globally must expand upon their efforts to protect the environment and citizens from the harmful practices of corporations, some of the greatest contributors to climate change. One of the greatest perpetrators of harm to the environment is the fashion industry. The harm is further compounded by the rise of fast fashion companies. These companies utilize methods of rapid production and encourage overconsumption, resulting in a rampant storefront to landfill cycle. However, legal activists, politicians, the public, and some industry leaders …

Bayesian And Frequentist Approaches To Rescuing Disrupted Trials, Cornelia Ursula Kunz, Sergey Tarima, Gary L. Rosner, Richard Emsley, Madeline Bauer, Christopher Jennison, James L. Rosenberger, Nigel Stallard, Sarah Zohar, Nancy Flournoy

Biostatistics Faculty Publications

The COVID-19 pandemic impacted clinical trials in ways never expected. However, similar challenges should now be expected going forward. These challenges made us aware of statistical problems arising from other types of disruptions that had not previously captured the attention of the statistical community. This article describes some frequentist and Bayesian statistical tools that can be used with future disruptions and illuminates issues that could benefit from more statistical research. Disruptions may threaten a clinical trial’s validity. Here, we address two resultant challenges: (a) performing an unplanned analysis with options to stop and/or change the sample size; and (b) changes …

Adverse Childhood Experiences And Cognitive Decline, Kallie Bakker

Graduate Research Papers

This study analyzes the association between ACEs and cognitive decline as well as both ACEs and cognitive declines relationship to gender. It is a secondary data analysis of the Behavioral Risk Factor Surveillance System (BRFSS) data. The BRFSS is composed of data collected from adults (individuals aged 18 and older) across the United States. The results of this study indicate that there is indeed a relationship between ACEs and cognitive decline. It was found that Adults who experienced more Adverse Childhood Experiences experience greater cognitive decline. Another significant finding is the significant relationship found between cognitive decline and gender. This …

Retaining Resilient Teachers In Turbulent Times, Rachel N. Capitano, Allison L. Castellano

Graduate Student Dissertations, Theses, Capstones, and Portfolios

Teacher vacancies were at an all-time high. It was time, as Becky Pringle, National Education Association (NEA) President, stated, to address this “five-alarm crisis” (Walker, 2022). The demands on educators were really high during the recent pandemic (Casey, 2022). Emotional intelligence was essential to a leader’s as well as an organization’s success. Having emotionally intelligent leaders had an impact on an employee's job satisfaction and possibly helped with teacher retention at schools.

This study used a two-stage mixed-methods approach to examine whether there was a correlation between a principal’s emotional intelligence rating (EQ) and their teachers’ annual school effectiveness questionnaire …

Gamification And Engagement In A 3rd Grade Classroom, Ellen Braet

Graduate Research Papers

Structural gamification is the addition of elements traditionally found in games into a classroom environment. This research examines the effects of gamification on student engagement in 3rd grade in a math classroom. In this mixed-methods research, a group of 3rd grade students were taught both gamified and non-gamified lessons. At the end of each lesson, the students were given surveys to assess their thoughts on both lesson formats and were observed for on-task and off-task behaviors. This research found that gamified lessons were more effective at improving engagement compared to non-gamified lessons. Future research on gamification in elementary classrooms was …

Body Image In College Athletics, Tyrell Gordon

Graduate Research Papers

Body image dissatisfaction of college athletes is a real problem and it is affecting female athletes at an alarming rate compared to their male counterparts. Body image is a multidimensional construct involving perceptions and attitudes of the body’s functional capabilities and physical appearance. Although women experience a greater level of body dissatisfaction than men, previous research shows that men are experiencing greater levels of negative body image than in the past. The dominant explanation for this trend is one of two things, the first of which is that women participate in more aesthetically pleasing sports such as soccer, gymnastics, volleyball, …

Implications Of Educational Environments For Gender And Sexually Diverse Adolescents, Margaret J. Staff

Graduate Research Papers

Gender and sexually diverse adolescents (GSD) experience extreme risk to their safety and well-being in all parts of their lives, including in their educational experience (The Trevor Project, 2023). With the risks GSD adolescents experience, it is important to understand the negatives and positives they report. Positive experiences included their self-defined identities, peer connections, and the GSD community and negative experiences surrounded their families, schools, religious institutions, and residential communities (Higa et al., 2014).

Adverse Childhood Experiences Increasing The Likelihood Of Substance Use Disorder, Kelsey L. Cain

Graduate Research Papers

No abstract provided.

The Role Of Parental Divorce In Childhood On Depression Among Adults, Amy Stoermer

Graduate Research Papers

The purpose of this study is to assess the relationship between parental divorce and depression in emerging young adults who responded to the 2019 BRFSS study. The 2019 BRFSS utilized a Disproportionate Stratified Sample design to gather data across all states in the U.S. by the Centers for Disease Control and Prevention (CDC). The final number of participants used in this study was 50,804, ranging in age from 18 through 30. The number of male participants was 27,208 and the number of female participants was 23,596. The race of participants consisted of 31,177 white/non-Hispanic, 4,327 black/non-Hispanic, 3,443 Asian/non-Hispanic, and 2,831 …

Physical Activity And Mental Health Symptoms In Adults, Olivia A. Brecht

Graduate Research Papers

The primary purpose of this research study was to analyze the effect of physical activity on the mental health of adults aged 18-80. Existing research has found a significant relationship between physical activity and mental health in adulthood. The current study utilizes secondary data from the 2019 Behavioral Risk Factor Surveillance System (BRFSS). The target population for the BRFSS study consists of noninstitutionalized adults (aged 18 and older) currently living in the United States. Using SPSS, the current study conducted univariate data analysis and bivariate data analysis. This study investigates various factors including the number of poor mental health days, …

The Effects Of Alcohol Consumption On Cognitive Decline, Ashley Highland

Graduate Research Papers

The purpose of this study was to examine the relationship between alcohol use and cognitive decline among young adults. This study is a quantitative study in which secondary data was used as a means to gather information from the 2022 Behavioral Risk Factor Surveillance System (BRFSS) database. In this study, the researcher analyzed the data using descriptive statistics and inferential statistics, such as independent sample t-test, correlations analysis, ANOVA, and Chi-Square test. The findings in this research revealed that there is a significant relationship between cognitive decline and binge drinking in young adults. Meaning, young adults who binge drink are …

Adverse Childhood Experiences And Alcohol Use In Adulthood, Callie Franzen

Graduate Research Papers

The purpose of this study is to examine the relationship between adverse childhood experiences (ACEs) and alcohol use in adulthood among individuals who responded to the BRFSS 2022 study. Secondary data was used to gather information on adults. The BRFSS 2022 survey was a national survey conducted by the CDC that utilized stratified sampling to create two groups of participants based on phone number type. The final number of participants used in this sample was 445,132 adults aged 18 to 80 with 209,238 males and 235,894 females, and the races consisted of 333,514 Whites, 35,876 Blacks, 20,607 Asians, 42,977 Hispanics, …

The Impact Of Alcohol Use On Dating Violence Among Adolescents, Kaygen Kay Deitrick

Graduate Research Papers

The purpose of this study is to examine the relationship between alcohol use and increased rates of dating violence. Additionally, the study proposed potential differences in experienced dating violence rates for sexual minority youth compared to their heterosexual counterparts. This current study utilizes secondary data analysis of the national 2021 Youth Risk Behavior Surveillance System (YBRSS). In this study the researcher analyzed data through the use of descriptive statistics that include frequency, mean, standard deviation. The researcher analyzed data through the use of inferential statistics which include independent sample t-test, correlations analysis, ANOVA. The results of this study indicate a …

Evaluating The Impact Of Model-Evidence-Link Charts In Seventh-Grade Student’S Ability To Engage In Scientific Argumentation Over Plant Reproductive Structures, Josephine Libby

Graduate Research Papers

The MEL has been utilized in a variety of topics, but not plant reproductive structures. The resource would allow students to form connections between provided scientific text and provided models. The goal is to have students understand the text and connect it to the correct model over the model based on a common misconception.

The study also investigated whether the use of these models would gain student confidence in the area of scientific argumentation. Scientific argumentation is a scientific practice a part of the Next Generation Science Standards that have been adopted by the state of Iowa. The middle school …

Quality Inclusive Classrooms And Integrating The Project Approach With Children With Special Needs, Marie Elizabeth Helmrich

Graduate Research Papers

This literature review aims to identify what elements define quality preschool inclusion. The Inclusive Classroom Profile (ICP) is a measure discussed for quality improvement purposes. The challenges that arise with quality inclusion are also explored. The Project Approach (PA) is explained, including the benefits of the approach, along with the successes and challenges it presents when implementing it in an inclusive classroom. The conclusion of this literature review includes recommendations for educational policies and practices and a recommendation for future research regarding quality inclusion and the implementation of the PA.

Towards Interpretable Propaganda Detection In News Text Through The Use Of Rhetorical Devices As Features, Kyle Hamilton

Doctoral

This doctoral thesis presents research undertaken towards interpretable propaganda detection in news text. Propaganda and mis/disinformation in the media have been identified in the social sciences literature as a major threat to the functioning of democratic society. While mis/disinformation is false by definition, propaganda is intended to modify the beliefs and behaviors of the information consumer but does not have to be false. Propagandistic text is often characterized by the use of rhetorical devices and linguistic style designed to exploit the reader’s cognitive and emotional biases. One way of counteracting this effect is by shifting the focus from “what” is …

Analysing Natural Language Processing Techniques: A Comparative Study Of Nltk, Spacy, Bert, And Distilbert On Customer Query Datasets., Patrizia De Camillis

ICT

This study examines the role of sentiment analysis in customer queries, emphasising its impact on brand perception and the risks of poor query management. It compares the performance of NLP models—NLTK, spaCy, BERT, and DistilBERT—on customer query and feedback data. The findings show that BERT and DistilBERT produce similar results, often categorising queries as neutral, indicating their strength in handling diverse sentiments. NLTK and spaCy also share performance patterns. The research offers insights into the capabilities and limitations of these models in sentiment analysis.