Digital Commons Network^™

Individual Differences In Numerical And Verbal Abstraction And The Ability To Draw Inferences From Text, Anna Christine Johnson

Dissertations

Abstraction may be defined as the process of isolating commonalities from a series of examples. Numerical estimates (e.g., Brown & Siegler, 2001), prototypes (e.g., Posner & Keele, 1968), and scripts (e.g., Schank & Abelson, 1977) are forms of abstract representations. Abstraction may differ across individuals, with some relying more on memorizing individual examples than on forming abstract representations, or vice versa. McDaniel et al. (2014) elucidated this abstractor vs. memorizer distinction and developed a function learning task to categorize individuals. Subsequent research has explored this distinction as it applies to transfer, the application of previously learned knowledge to new situations …

Student Desire To Stay In A Program: The Influence Of Faculty Caring And Cultural Identification With Faculty, Elizabeth Ann Cunniff

Dissertations

The Future of Nursing 2020-2030 report (National Academies of Sciences, Engineering, and Medicine, 2021) stated nurses should reflect the characteristics of the people they serve to ensure individuals receive culturally competent and equitable health care. Over the next decade and beyond, the U.S. population will become more racially and ethnically diverse, but the nursing workforce has not kept pace with the changing demographics (American Association of Colleges of Nursing, 2023). To increase diversity among nurses, nursing schools need more diverse graduates from prelicensure nursing programs, but attrition is greater among students with diverse racial, ethnic, and cultural backgrounds (Barbé et …

Perceptions Of Special Education Teachers On The Use Of Assistive Technology For Students With Learning Disabilities In Saudi Arabia: A Qualitative Case Study, Abdullah Mohammed Alshehri

Dissertations

The purpose of this qualitative case study was to gain an in-depth understanding of special education teachers’ perceptions and experiences using assistive technology (AT) to support students with learning disabilities (i.e., dyslexia, dysgraphia, dyscalculia) in public general education schools within the Abha educational district in Saudi Arabia. Interviews, among other data collection methods, were utilized in this extensive investigation to answer two research questions regarding the perceptions of Saudi special education teachers of students with learning disabilities of the usefulness of AT, and the challenges and barriers these teachers perceive as influencing their use of AT. The participants were seven …

An Analysis And Performance Guide Of Three New Works For Clarinet And Saxophone Duo, Aaron Patrick Burr

Dissertations

The clarinet and saxophone duo has become one of the standard chamber ensembles available to both instruments. However, there has been a lack of scholarship surrounding this ensemble and its music. This dissertation seeks to bring awareness to the duo and its music through providing an analysis and performance guide of three new works commissioned by Duo Velox. The first piece, Shots Fired by Caleb Westby is written for B-flat clarinet, tenor saxophone, and electronic playback. Shots Fired derives much of its thematic material from a post-tonal version of a theme from the Columbine Alma Mater by Frank Ticheli. The …

Exploring Teachers’ Reflections And Narratives Of Negative Language, Maya Khemlani David, Ameer Ali, Francisco Perlas Dumanig, Muhammad Hassan Abbasi

Journal of English and Applied Linguistics

Language is used to communicate and express feelings and emotions. In the teaching context, teachers use language to share knowledge and information with students. Teachers’ use of negative language, such as duffer, stupid, and lazy, may result in students feeling mistreated, discouraged, and worthless. Such language can also negatively affect students’ cognitive processes, feelings, and emotions and blunt their curiosity, and their interest in performing better may be reduced. Although much of the previous research has demonstrated the cause-effect relation between negative teacher talk and students’ unsatisfactory performance, none of the studies, to the best of our knowledge, explored teachers’ …

Ethical Considerations In Working With Roman Catholic Seminarians And Men And Women In Religious Formation, Thomas G. Plante

Psychology

There are many ethical challenges when mental health professionals work clinically with Roman Catholic seminarians as well as with men and women in religious formation. This article highlights several of the most prominent ethical issues and challenges confronted by mental health professionals working with these clients. These topics include issues of competence in evaluating, treating, and consulting with seminarians, those in religious life, or those applying to enter religious life. Issues of informed consent must also be considered so that seminarians, religious life clients, applicants, and their religious superiors have clarity about the limits of confidentiality and who maintains the …

Building Stronger Student-Teacher Relationships With Students Of Color, Diana Berlanga

Masters Projects

This project examines the racial disparity that exists among students of color and positive teacher-student relationships. Research shows that teacher bias influences teachers' perception of students of color. Teacher social identities play a role in how teachers build student-teacher relationships, which affects some students of color experience in school. For instance, students of color are less likely to experience academic recommendations and more likely to receive harsh discipline. However, research shows that teachers can improve their teacher bias by self-discovering their teacher’s social identity in the classroom. In addition, teachers could improve their interactions with students of color by exploring …

Biomarkers Of Objective Criteria For Subtle Cognitive Decline In Parkinson’S Disease, Mary Ellen Garcia

Electronic Theses, Projects, and Dissertations

Mild cognitive impairment in Parkinson’s disease (PD-MCI) is the continuum from normal cognitive function to dementia. Recent studies suggest that objectively defined subtle cognitive decline (Obj-SCD), which uses non-traditional “process” neuropsychological scores, may be a better pathway to earlier detection of cognitive impairment. Obj-SCD has been defined as the stage where cognition is not impaired, but biomarkers are present or cognitive impairment is minimal but not sufficient to meet MCI or dementia criteria. We examined the longitudinal trajectories of neurodegenerative markers among individuals who are classified as cognitive normal (CN), Obj-SCD, and PD-MCI. Past literature has been inconsistent about the …

Statistical Analysis Of Health Habits For Incoming College Students, Wendy Isamara Lizarraga Noriega

Electronic Theses, Projects, and Dissertations

Health habits among college students are commonly overseen, especially for students transitioning from high school right into college. These students are becoming independent young adults, and learning how to adapt to a different scenery when it comes to their learning environment. As these young adults transition into college, this is the perfect time for the students to become more vulnerable and comfortable with their independence, and their weight begins to fluctuate. Many variables come into consideration when increasing weight as an incoming first-year student. Students are more likely to live alone, get a job, and rely on fast food and …

A Mixed Methods Design Exploring Factors And Experiences Of Ed.D. Graduates And Time To Degree, Brian Willess

Electronic Theses, Projects, and Dissertations

In higher education, the extended time-to-degree of doctoral students creates a gap between those who graduate on time and those who do not. This delay is due to program structures, relationships, and dissertation writing. Academic success requires timely program completion and increases career opportunities for graduates. A long time to degree increases the risk of non-completion, especially during dissertations. Attrition, persistence, and dropping out have been studied, but why students graduate on time needs more examination. Most studies focus on Ph.D. students and programs with different requirements and time-to-degree, so new research must include Ed.D. students and examine doctoral graduates' …

Toxic Leadership And Its Effect On Employees' Subjective Well-Being, Vaishnavi Waldiya

Electronic Theses, Projects, and Dissertations

Toxic leadership is an area of growing interest. The goal of my study was to investigate toxic leadership and how toxic leader behaviors relate to employee outcomes. Part of my goal was to examine the role of toxic leadership (taking other factors such as burnout, and workplace incivility) and how toxic leadership and other variables contribute to an employee's subjective well-being. Hence, the goal of this study was to examine the following effects: Toxic leadership behaviors and their effects on subjective well-being of the employee; and b) mediating roles of incivility and burnout on toxic leader behavior and the employee’s …

The Impact Of Covid-19 Pandemic On Fan Attendance In Major League Soccer (Mls) 2018-2022, Benjamin Appiah

Electronic Theses, Projects, and Dissertations

ABSTRACT

This culminating experience project investigates the impact of the COVID-19- on Major League Soccer (MLS). The research questions are: (Q1) How did the pandemic impact the trend of fan attendance in the MLS during the COVID-19 pandemic? (Q2) What factors impacted fan attendance in MLS games before the COVID-19 pandemic? (Q3) What factors impact fan attendance in MLS games after COVID-19 pandemic? The findings were: (Q1) Average annual fan attendance declined by 93.61% in 2019 and 2020, and an annua l increase of 49.47% between the year of 2020 and 2021. (Q2) The study revealed that 72.9% of the …

Cerebrospinal Fluid Biomarkers Not Associated With Neurologic Compromise Among Mild Cognitively Impaired Reverters With Parkinson's Disease, Cameron Ryczek

Electronic Theses, Projects, and Dissertations

Parkinson's Disease (PD) is a neurodegenerative disease characterized by motor (e.g. tremors) and non-motor symptoms (e.g. cognitive impairment). PD patients' change in cognitive functioning can be observed using the following classifications: cognitively intact, mild cognitive impairment (MCI), or dementia (PDD). MCI has many subtypes, one of which is MCI reversion which is defined as those with MCI at one time point reverting to cognitively intact later. While there is limited research into the utility of MCI reversion and its relationship with cerebrospinal fluid (CSF) biomarkers in PD, this study will begin to elucidate this relationship. To this end, data from …

Repeated Treatment With 5-Ht1a And 5-Ht1b Receptor Agonists: Evidence Of Tolerance And Behavioral Sensitization, Jordan Taylor

Electronic Theses, Projects, and Dissertations

Serotonin has been found to regulate several cognitive and physiological functions, and its role in depression and other neuropsychiatric disorders has been a focus of research. More specifically, a wealth of research regarding serotonin focuses on serotonergic medications in the treatment of neuropsychiatric disorders, such as depression and anxiety, and stimulates the 5-HT_1A and 5-HT_1B receptors. Within the last decade, there has been an increase in prescriptions of psychotropic medication for children, however, the efficacy and adverse effects of these drugs have not been evaluated in younger populations. While antidepressants reduce symptoms of depression in adults, they are …

(Un)Seen: Reshaping Emotional Abuse, Emily Collins

All Theses

(Un)seen is a collection of sculptures, drawings, and video performance that reveals the unseen physiological and psychological effects stemming from emotional abuse. I use the human body, its anatomy, and contrived anomalies to reshape and give form to emotional abuse that typically remains unseen. The bulk of research in neuroscience and the related fields have focused primarily on the response to visible causes of trauma such as physical abuse, sexual abuse, and combat trauma, leaving the trauma from emotional abuse less acknowledged. Studies of this type of abuse are sadly overlooked due to the lack of an outwardly visible appearance. …

1-Methyl-4-Phenyl-1,2,3,6-Tetrahydropyridine (Mptp)-Treated Adult Zebrafish As A Model For Parkinson’S Disease, Emmeline Bagwell

All Theses

The use of adult zebrafish, Danio rerio, as a model for human neurodegenerative diseases has proven valuable in pharmaceutical development and genetic disease research due to their high genetic homology to humans, cost-effective husbandry, and quick life cycle breeding times. Despite their promise, most zebrafish research has focused on embryonic stage organisms, primarily due to the ease of direct handling protocols and rapid progression through developmental stages. Recognizing the limitations of early-stage organisms in modeling adult diseases, recent efforts have shifted the applicability of zebrafish models, particularly for Parkinson's Disease, due to the nature of the disease impacting patients 55 …

Obstetric Violence And Postpartum Adjustment: Exploration Of Risk And Resilience Factors, Hope O'Neill

Electronic Theses and Dissertations

Obstetric violence includes acts of abuse, coercion, or disrespect that occur during the labor process. The present study explores how obstetric violence impacts a person’s postpartum psychosocial adjustment. This study used a subset of data (N = 339) from a larger online study, which attempted to explore multiple facets of a person’s postpartum health. The psychological constructs examined are postpartum depression and postpartum anxiety. Additional constructs assessed were protective and risk factors: self-compassion and medical mistrust. Self-compassion and medical mistrust were examined by using moderation models. Additional analyses were completed using simple regression models to explore whether obstetric violence predicts …

Administrators’ Perceptions Of Alternatives To Suspension In Virginia Urban Public Schools, Hayley Poland

Electronic Theses and Dissertations

The purpose of this phenomenological study was to examine the perceptions of the use of alternatives to suspension of high school administrators in Virginia urban public schools. The phenomenological research design allowed better understanding of the participant’s view and perception of their use of alternatives to suspension. While there is research focusing on the use of alternatives to suspension, there has been little research in Virginia urban public schools on the perceptions of administrators on the use of alternatives to suspension. The framework this research study utilized to focus the data analysis was Social Learning Theory.

Data collection strategies included …

Papa Was A Missing Stone: An Exploration Into The Lived Experiences Of Father-Absent African American Women, Jamila Jordan Moody

Electronic Theses and Dissertations

This qualitative phenomenological study examines the lived experiences of adult father-absent African American women to extrapolate from their stories the meaning they attached to the experience and to hear in their own words how they perceived the absence of their father shaped their lives and affected them socially, emotionally, behaviorally, and educationally. Twelve semi-structured interviews were conducted via Zoom audio-conferencing with adult African American women who ranged in age from 20-62 years of age living in various parts of the U.S. The findings of this study revealed that father-daughter relationship bonds held a special meaning to each participant as most …

Educators’ Perceptions Of Trauma-Informed Instructional Practices In One Northeast Tennessee School District, Alecia Burleson

Electronic Theses and Dissertations

The purpose of this qualitative phenomenological study was to investigate the perceptions of classroom-level educators regarding the application of trauma-informed instructional practices. This was achieved by evaluating educators' understanding of the influence of trauma on students, their level of familiarity with trauma-informed instructional practices, and their assessments of the effectiveness of these practices. Trauma refers to an individual's response to a single traumatic incident, a succession of traumatic events, or extended exposure to a traumatic event (SAMHSA, 2014). As awareness of the prevalence of childhood trauma has increased, it is acknowledged as a serious public health issue (Lang et al., …

Pioneering Of Multicultural Medical Education In Medical Humanity: Development And Validation Of Taiwan Medical Cultural Competence Scale, Wei-Chuan Chen, Chi-Wei Lin, Tzu-Yu Chou, Chih-Hung Chen

Journal of Medical Education

Purpose: Medical humanities education is cultivating cultural competence for medical students to deliver healthcare to patients with diverse backgrounds in the future. However, it lacks a radical approach to patient empowerment in a multicultural context. This study was conducted to create and validate a Taiwan Multicultural Competence Scale (TMCC) to evaluate the impact of multicultural education on medical students. Methods: The research comprised three stages: first, creating a 15-question TMCC scale with four aspects; second, refining the scale based on expert feedback, introducing options like "suitable" and "delete"; and third, implementing a pre-test scale validated by experts specializing in multiculturalism …

Modelling Sentiment And Trader Aggressiveness In Cryptocurrency Markets: An Empirical Analysis Of The Bitcoin Limit Order Book., Angelique Nicole Huei Yin Thang

Dissertations and Theses Collection (Open Access)

Cryptocurrency assets are inherently susceptible to social sentiment. Due to emotional contagion, extreme emotions influence and drive traders’ order execution behaviour. This study aims to empirically model the relationship between sentiment and trader aggressiveness for two types of traders: Whales and Retails. Additionally, I uncover the mediating roles of momentum, mean reversion, and market timing underpinning the dynamics of the off-chain Bitcoin market. Time series data collected from the Coinbase level 3 Bitcoin limit order book is first reconstructed to access its core structure. Next, sentiment data from Reddit is extracted and processed using an internal Natural Language Processing pipeline. …

Buffering The Negative Impacts Of Age Diversity On Company Performance And Innovation: The Roles Of Knowledge Transfer And Environmental Uncertainty, Tiecheng Xu

Dissertations and Theses Collection (Open Access)

The VUCA (Volatility, Uncertainty, Complexity, Ambiguity) era has resulted in significant uncertainty in the global economy, while deglobalization in international politics and economics, and the interweaving of old and new contradictions, have presented substantial challenges to businesses. On the other hand, aging is a crucial issue that China and the world at large are currently facing. It is essential to study the relationship between employee age structure and enterprise performance.

Different researchers have provided empirical analyses of the effects of age diversity on organizational performance and innovation, but the conclusions are not consistent. According to the research in this paper, …

A Critical Systematic Literature Review Of Global Inclusive Education Using An Affective, Intersectional, Discursive, Emotive And Material Lens, David Isaac Hernández-Saca, Catherine Kramarczuk Voulgarides, Susan Larson Etscheidt

Faculty Publications

We conducted a critical systematic literature review on global inclusive education and law. The critical review questions were: (1) how have scholars theorized, conceptualized, and studied global inclusive education? (2) How do scholars define global inclusive education? (3) And what do scholars cite as prominent international inclusive education law? We ask such questions given the ongoing global crises that situate historically marginalized groups in even more precarious positions—including students with dis/Abilities. Given this framing, we employed a critical systematic literature review that is cognizant of our positionalities, writing from the Global North, so that we can identify lines of inquiry …

Wake Up America: Conceptualizing The Social Determinants Of Sleep, Nicole Eve Bray

Masters Theses

This paper is an attempt to understand racial, ethnic and gender disparities in sleep as a sociological problem. Public health and sociological researchers have looked at the connection between sleep disparities among minorities and the impact it has on health. However, they haven’t explained and applied the social structural factors that cause these disparities, as well as address how stress can serve as a moderator. In my investigation, I found that sleep troubles differ across race, ethnicity and gender. These differences relate to the distinguishable life situations of women and minorities in American society, such as stressful life circumstances that …

A Comprehensive Machine Learning Approach To Assess Fall Risk In Stroke Survivors: Integrating Common Clinical Tests, Motor-Cognitive Dual-Tasks, Wearable Motion Sensors, And Detailed Motion Analysis, Masoud Abdollahi

Theses

This PhD dissertation focuses on developing improved methods for assessing and reducing fall risk in stroke survivors. Falls are a major concern in this population as they occur more frequently and can lead to catastrophic injuries due to factors like hemiparesis, spasticity, impaired balance and cognitive deficits. The dissertation reviews fall risk factors (FRFs) identified in prior studies and finds balance, gait and mobility metrics to be most significant. It notes current assessment methods rely on subjective scales and lack detailed motion analysis. Dual-task testing is also overlooked despite revealing subtle deficits. To address these gaps, wearable sensors and machine …

Anxiety Among Females With Adhd Affecting Their Academic Success In College, Kendra Roth

Undergraduate Honors Theses

This research study examined how stress and anxiety affects female undergraduate college students with Attention-Deficit/Hyperactivity Disorder (ADHD) in having academic success. In total, 105 female and 38 male undergraduate students completed the questionnaire regarding demographics, ADHD, anxiety, stress, academic success, and current symptoms of behavior and ability to function within school related activities. Research has shown that most college students with ADHD tend to have more anxiety and stress throughout their undergraduate and graduate years, most prominently in females. Little research has gone into understanding how ADHD and academic success go together with accomplishing goals in life. The Academic Success …

Neuroimaging And Free Will: A Partial Test Of Devine's “Director’S Cut” Theory Of Jury Decision Making, Madison Baczuk

Undergraduate Honors Theses

New evidence has emerged over the last few decades that demonstrates that the brains of some criminal offenders are structurally and functionally different from non-offenders. This evidence suggests that some people may not have the physical brain structure and functioning – often due to factors beyond their control – to make thoughtful, empathetic, and rational decisions. Therefore, some have questioned whether such individuals should be held to the same degree of culpability (responsibility) as those without brain damage, deficiency, or dysfunction. Additionally, this neurological evidence has been shown to influence jury decision-making as a mitigating factor. The present study aims …

The Role Of Muslim Communities In Easing The Challenges For Young U.S. Muslim Immigrant Children’S School Outcomes, Ghada Kassir

Electronic Theses, Projects, and Dissertations

American Muslims have increasingly experienced Islamophobia-related discrimination and stereotypes, including unjust accusations of violence, hatred, and terrorism, especially since 9/11. This study investigates the experience of Muslim immigrants in the U.S. and its impact on their children’s school outcomes. Using the theoretical frameworks of segmented assimilation, acculturation, social identity theory, and critical race theory, post-9/11 Muslim immigrants and their elementary school children are the focus of this study. Specifically, this study examines the associations among the following constructs: Muslim identity, culture and traditions, community connectedness, and children's school outcomes. This study hypothesized that there is a negative correlation between Muslim …

Math Anxiety Research Paper, Daniella M. Tartaro

Transformations

Math anxiety can be characterized as feelings of apprehension or distress that individuals experience when faced with tasks or activities associated with mathematics. Due to its prevalence, math anxiety is a growing issue for teachers who seek to uplift and prioritize the comfort, well-being and success of their students. Failure to address math anxiety can significantly hinder a student’s learning, lower their academic performance, and negatively cloud their overall attitude towards mathematics. In gathering and sorting resources associated with prevailing positions regarding math apprehension, this paper aims to explore math anxiety’s impact on students' learning, and the benefit of collaborative …