Digital Commons Network^™

Evaluating The Impact Of System, Information, And Service Quality On User Outcomes In Malaysian Public Hospitals: A Structural Equation Modeling Approach, Muhd Siv Azhar Merican Abdullah, Azimatun Noor Aizuddin, Mohd Rizal Abdul Manaf

Makara Journal of Health Research

Background: Increasing use of hospital information systems (HIS) underscores the need to evaluate their impact on User Satisfaction and Perceived Net Benefits. This study investigated the connections among outsourced System Quality, Information Quality, Service Quality, Perceived Usefulness, User Satisfaction, and Perceived Net Benefits in the context of Malaysian public hospitals.

Methods: Data were collected from 1,376 healthcare personnel across six public hospitals and analyzed using structural equation modeling through analysis of moment structures grounded in the DeLone and McLean Information Systems Success Model.

Results: System and Service Qualities significantly influenced User Satisfaction and Perceived Usefulness, while Information Quality impacted …

A Cross-Sectional Study On Patient Safety Attitudes And Their Determinants Among Medical Staff In Malaysian Public Specialist Hospitals, Sharifah Balqis Sayed Abdul Hamid, Aniza Ismail, Saperi Sulong

Makara Journal of Health Research

Introduction: This study aimed to assess the baseline level and mean scores of patient safety attitude domains among doctors and nurses in Malaysian public hospitals and to identify determinants associated with these attitudes across six domains: teamwork, safety climate, working conditions, job satisfaction, stress recognition, and perception of management.

Methods: A cross-sectional study was conducted using the Safety Attitudes Questionnaire (SAQ) among 142 doctors and 231 nurses from three public tertiary hospitals. Participants were selected through proportionate stratified random sampling. Data were analyzed using descriptive, bivariate, and multivariate methods.

Results: The study achieved an 81% response rate. …

Achieving More Accurate And Interpretable Fraud Detection With Double Machine Learning, Jeremy Andrew Berry

Theses and Dissertations

Fraud detection remains a critical challenge across industries such as insurance, healthcare, finance, and government. Global losses from fraud and financial crime are estimated in the trillions annually, including billions in healthcare and insurance fraud alone. While effective for prediction, traditional machine learning methods often lack causal interpretability and struggle to adapt to evolving fraud tactics. This dissertation investigates the application of Double Machine Learning (DML), an emerging causal inference technique, to enhance both the accuracy and interpretability of fraud analytics. The research compares DML against established causal inference approaches, leveraging a meta-learning framework to evaluate model performance on accuracy, …

Turning Language Into Insight: How Ai And Forensic Linguistic Analysis Are Transforming Investigations, Alan Saquella

Publications

Language is the fabric of human thought and communication, subtle, layered, and deeply revealing. When scrutinized, it can offer far more than simple testimony; it can hold the keys to motive, identity, intent, contradiction, and context. Traditionally, law enforcement has focused on fingerprints, DNA, surveillance, and physical evidence to solve crimes. Yet one of the most untapped wells of intelligence lies between the lines of written statements from suspects, witnesses, and victims. Now, with the advent of advanced artificial intelligence (AI) and the sophisticated science of forensic linguistics, investigators have powerful new tools to mine language for insights that were …

Teachers’ Emotional Appraisals And The Reframing Of Student Change In Post-Pandemic Schools, Rachel Gaines, Mei-Lin Chang, Kristen Mosley

Faculty Articles

Introduction:

The return to “normal” schooling after the COVID-19 pandemic reactivated many of the emotional, instructional, and moral tensions teachers experienced during emergency remote teaching. Yet, little is known about how teachers’ emotional appraisals of post-pandemic classrooms intersect with deficit-oriented “learning loss” discourses. Guided by appraisal theory and Frenzel’s reciprocal model of teacher emotions, this qualitative study examined how mid- and late-career teachers interpreted perceived changes in students and how these appraisals shaped their emotions, emotion regulation, and adoption of or resistance to deficit framings.

Methods:

Ten K–12 teachers from the southeastern United States participated in semi-structured interviews. Data were …

Integrating The Five As Framework To Enhance Person-Centered Care For Adults Living With Obesity, Alexandra Charles

Electronic Theses and Dissertations 2020 - Present

Obesity has adverse effects on physical health, emotional well-being, and mental functioning. To effectively address this highly prevalent and multifaceted condition, the use of a structured, evidence-informed framework is essential to support providers in delivering consistent, person-centered care for individuals living with obesity. The Five As is a powerful yet not commonly implemented framework in many primary care practices. The Five As framework (Ask, Assess, Advise, Agree, Assist) offers a structured model to guide clinicians in delivering consistent, supportive, and transformative care for individuals with obesity.

The goal of the project was to implement a timely and cost-effective protocol/tool that …

How Climate For Green Initiatives Drives Eco-Innovative And Citizenship Behaviours: The Role Of Green Engagement And Green Values, Aaron Makafui Ametorwo, Michael Kyei-Frimpong, Abdul Razak Suleman

Research outputs 2022 to 2026

Purpose This study proposes and tests the nexus between climate for green initiatives, green innovative behaviour, organisational citizenship behaviour for the environment, green work engagement, and individual green values. Design/methodology/approach The study adopted the explanatory research design, where data were gathered from 374 star-rated frontline employees at two different waves within a one-month interval. The data retrieved from the respondents were analysed using descriptive and inferential (partial least squares structural equation modelling) statistics. Findings The study revealed that a climate for green initiatives positively and significantly relates to green innovative behaviour and organisational citizenship behaviour for the environment. Also, the …

Reduplication In English Children’S Songs In Youtube: A Morphological Study, Amal Awda Ghadab

Alustath Journal for Human and Social Sciences

The study is qualitative descriptive research of a morphological analysis of reduplication in English children's songs in YouTube. The study identifies what is meant by reduplication phonologically and morphologically. It also shows the types reduplication. The data is selecting (21) English children's songs and analyzing them according to types of reduplication (full and partial reduplication). The conclusions show what types of reduplication are used in English children's songs.

Verbs With Augmented Antonyms In The Lisan Al-Arab Dictionary, Mahmoud Alwan Mahmoud, Ali Heloo Hawas

Alustath Journal for Human and Social Sciences

It is human nature to question the underlying causes of any phenomenon, regardless of its type, and to seek to interpret it through judgments deemed logical by the researcher. Reasoning is a fundamental pillar of research methodology. Several phenomena have emerged in the Arabic language that one group of scholars considers a linguistic feature, while another views as a linguistic weakness. Among these phenomena is the concept of "contradictory verbal participles," traditionally referred to as "antonyms" (al-ʾaḍdād). These are words that convey two opposite meanings, such as "black and white" or "menstruation." Scholars have debated the existence of this phenomenon …

The Word Give (Razzaq) In The Quranic Context “Linguistic Statistical Study”, Tahani Jubran Al-Wadai

Alustath Journal for Human and Social Sciences

This research investigates the word (Razzaq) in the Quranic context from the perspectives of the nominal and verbal derivations, as a linguistic and semantic study, investigating the word usages in the Holy Quran, studying its meaning in the Quranic context, and discussing its syntactic position to know the grammatical rule between the agent and the object. This research aims to extrapolate the word (Razzaq) in the Quranic context as a noun and a verb, study its meanings, and identify the derivation of the word (Razzaq) in the Quranic context, and the forms of its occurrence in it. The research adopted …

Level Of Confidence In The Writing Performance Of Arabic Language Students At King Khalid University, Mahmoud Helal Abdel Baset Abdel Kader

Alustath Journal for Human and Social Sciences

The aim of the current research is to identify the degree of confidence in the written performance of Arabic language students at King Khalid University in the Kingdom of Saudi Arabia. To achieve this goal, the researcher used the descriptive method. Due to its suitability to the nature of the current research and its goal, the researcher then prepared the necessary tools to achieve the goal of the research. These tools were: a measure of confidence in the appropriate written performance of students of the Arabic language at a university. Then the researcher sought to ensure the stability and validity …

Roots Of The Human Psyche: The Spiritual Connection Of Nature With The Mind, Dania Hussain Abdulmunem, Nadia Ali Ismael

Alustath Journal for Human and Social Sciences

Seamus Justin Heaney (1939-2013) was intensely engaged in nature in a way that differed from the usual concept of nature representing beauty, love, and romance. Heaney's role in portraying nature is unique. Describing nature from a deeper perspective reveals what nature hides in terms of darkness and violence. This image encourages people to contemplate more deeply because beauty may conceal a lot of sadness and grief. The poet intends to reflect on the events of the conflicts in Ireland and around the world through nature. Just as nature conceals darkness, so does the individual conceal the inner meaning of his …

Myth In The Poetry Of Hassan Abd Rady, Zahraa Mousa Jabbar Aayed, Iman Mohammed Ibrahim Al-Obaidi

Alustath Journal for Human and Social Sciences

This research reviews the topic of (Myth in the Poetry of Hassan Abd Rady), as the myth received the attention of contemporary poets as an important source that enriches their poetic texts and deepens their connotations. The poet Hassan Abd Rady invoked myth in all its forms to enrich his poetic texts because of the suggestive connotations it carries. The research included the following: the introduction and the preface, in which the myth was defined linguistically, terminologically, and its types. The research was divided into the number of myths employed by Abd Radi, including: Greek myth, Babylonian myth, Greek myth, …

From Spark To Agency: Metalinguistic Awareness, Investment, And Liberatory Autonomy In Introductory And Honors Intermediate Spanish And Intermediate Italian At Cod, Brian Kapustka

Faculty and Staff Scholarship

This field experience capstone documents the application of sociocognitive, reflective, and equity-oriented pedagogy across multiple Spanish and Italian instructional contexts at the College of DuPage, a large and diverse community college. Grounded in applied linguistics frameworks including sociocognitive second language acquisition (Atkinson, 2011), learner motivation and identity through the L2 Motivational Self System (Dörnyei, 2009), the inseparability of cognition and emotion in second language learning (Swain, 2013), learner autonomy and postmethod pedagogy (Kumaravadivelu, 2002; 2003), learner investment (Darvin & Norton, 2015), willingness to communicate as a volitional process (MacIntyre, 2007), and transformative learning (Mezirow, 2000), the project examines language learning …

The Impact Of Screen Time Patterns On Digital Behaviour And Productivity: A Data Analytics Study Across Age Groups, Maytha Alshamsi

Theses

The increasing incidence of screen time of all ages has generated a greater interest in the effect of screens on the human psyche. This paper looks at behavioural data of 2, 000 individuals aged 13-64 to investigate the predictability of a composite mental- health score by various modalities of screen-time, lifestyle and psychological charac- teristics. We determine, based on exploratory statistics, multivariate regression and su- pervised machine-learned models, that in as much as the influence of total screen time and social-media consumption has significant relationships with worse mental health, the effects are small when juxtaposed to those of lifestyle and …

Midlife, Michael Sevcik

Poetry MFA Theses

Abstract

Midlife by Michael James Sevcik is a collection of poetry that explores issues of age, gender, sexuality, identity, desire, family, and loss within a predominantly domestic space while addressing broader social, cultural, and philosophical issues using a phenomenological poetics grounded in everyday experience. The collection is organized into three distinct yet interrelated “movements:” the first movement, “Anchored,” establishes an existential yearning amidst professional and amorous stasis and familial pressures. The second movement, “Liminal,” explores temporality and its relationship to place and memory. The third movement, “Renewal,” incorporates travel, family history, and art, transforming them into critical modes of aesthetic …

Impact Of Small Group Reading Instruction On Student’S Academic Achievement, Celeste M. Cote

Graduate Teacher Education

Abstract

This paper reviews the effects and benefits of small group reading instruction on students’ academic achievement, a topic of increasing importance due to the growing achievement gap. Fifteen studies, including quantitative, qualitative, mixed-methods, and meta-analyses, were examined. The review identified key themes, including the benefits of small group reading instruction, instructional strategies used to implement it with a focus on scaffolding, and the equity and access it provides. The findings indicate that small group reading instruction has a greater impact on student success compared to whole-class instruction. It has been shown to foster collaboration, critical thinking skills, and improved …

The Sexual Assault And Violence Experiences Questionnaire: Community-Developed Items For Gathering Sexual Violence Histories With Displaced Women, Meredith A. Blackwell

Psychology ETDs

Improving measurement of sexual violence has contributed to major policy changes in the United States. However, research on sexual violence largely overlooks those exposed to conflict and displacement: a population especially at risk. Assessment measures often ignore contextual features and use phrasing that is vulnerable to underreporting. This community-based participatory research project collaborated with cultural experts from Mexico/Central America and Afghanistan to develop a preliminary item list for a self-report measure of prior sexual violence. Analysis of focus group data from 30 women revealed a range of sexual violence experiences, and provided critical phrasing used to form an item list …

Investigating Teacher Perceptions Of Strategies That Led To Success Of Long-Term English Learners Passing English Assessment Exams, Whitney Hodges

Ed.D. Dissertations

Long term English learners are those who have been enrolled in United States public schools for at least five to seven years yet have not exited language services via passing scores on language assessments. Those students have less opportunity to take preferred elective courses in middle and high school, and less opportunity to take higher level course work. This impacted the students, teachers, and instructional leaders when it came to scheduling, fulfilling graduation requirements, and meeting schoolwide and statewide growth and achievement goals. Previous researchers provided strategies for helping newcomers learn a language, and move from basic interpersonal communication skills …

When Two Worlds Collide: A Narrative Inquiry Into The Teacher Identity Development Of Graduate Students Of Additional Languages, Hannah L. Garver

Teacher Education, Educational Leadership & Policy ETDs

This study explores a population that has been understudied in teacher identity research: native English-speaking graduate teaching assistants (GTAs) of additional languages who assumed this role with no prior teaching experience. Influenced by my own experience as a GTA, the purpose of this study is to gain insight into how this population’s experiences shape their identities as teachers and later careers. This qualitative study uses narrative inquiry as a method by which to examine their experiences through the stories told by participants: six former GTAs of French and German.

Using data in the form of semi-structured interviews and some participants’ …

Guillaume Dustan's Ethico-Politics Of The Body, Noah Mertz

Foreign Languages & Literatures ETDs

In this MA Thesis, I lay out a synthetic overview of polemical French writer Guillaume Dustan's (1965-2005) political philosophy. He is criticized first as irresponsible and dangerous for his defense of barebacking (sex without condoms) in the midst of the AIDS epidemic, and then, after his death, as a neoliberal/anarcho-capitalist for his focus on individual liberty. My overview touches on Dustan's Freudian belief that repression is the root of all social ills, his functional ethics of self-responsibility, the revaluation of heteronormative Judeo-Christian morality towards 'virtusex,' and his social contract that minimizes repression. Dustan’s goal is for you to autonomously subjectify …

Can Web-Based International Standardized Tests Be More Inclusive? A Udl Mixed-Methods Study Of Accented Tasks, Abdelbaset Haridy

Language, Literacy, and Sociocultural Studies ETDs

This dissertation explores the critical, yet understudied, issue of using a variety of accents/dialects within standardized listening assessments. The current study argues for a paradigm shift from dominant accent to the use of a variety of accents in foreign language testing and assessment. The shift is guided by the principles of Universal Design for Learning (UDL), World Englishes, and Intercultural Communication Theory. Following a mixed-methods design, the study compares student perceptions (N=202) and experts’ (N=64) opinions across two distinct linguistic contexts: English and Arabic. College student participants rated listening samples across nine parameters, including Fluency, Accuracy, Comprehensibility, Intelligibility, and Approachability. …

Parameter-Efficient Multimodal Adaptation: Ocr-Integrated Lora For Textvqa And Captioning, Karthik Ganesh Malini

Master's Theses

Vision-Language Models (VLMs) have emerged as transformative technologies for multimodal AI, yet they face significant hurdles in processing text-rich images required for enterprise applications like document understanding, medical imaging, and industrial inspection. Current VLMs struggle with accurate text extraction and reasoning, often exhibiting high hallucination rates and poor Optical Character Recognition (OCR) token utilization. To address these limitations, this research presents a comprehensive framework for optimizing parameter-efficient Low-Rank Adaptation (LoRA) fine-tuning strategies on state-of-the-art architectures, including LLaVA-1.5 and BLIVA-FlanT5. Our methodology integrates enhanced OCR token utilization, faithful caption generation, and specific hallucination mitigation techniques. We employ a multi-dimensional evaluation protocol …

Corporeality In Choral Sound: Elements Of Consonant Diction Shaping Pre-Expressive Presence, Perceived Clarity, And Expression In English-Language Choral Music, Addison Walton

Dissertations, 2020-current

The genesis of this project stems from a lived experience performing with a professional choir, whose sung physical shaping of the English language—its crystalline clarity, profound expressivity, and the pre-expressive elements inherent in the delivery—was deeply and viscerally compelling. This overwhelming reaction was in response to their bodies; specifically, the sound their bodies produced that evoked a sense of corporeality, or tangible bodily presence. There was beauty to be found in the way their mouths physically formed the language, both within and removed from the semantic context.

This study sought to acknowledge those fleeting, pre-expressive moments in choral music and …

Irregularities In The Dynamics Of Large Networks: Cases On Social Networks And The Internet, Dheeman Saha, Abdullah Mueen, Shuang Luan, Afsah Anwar, Yangsun Hong

Computer Science ETDs

Dynamic networks capture evolving relationships among entities, and irregularities in their behavior often signal significant events. This dissertation investigates such irregularities across social and infrastructural networks. First, we analyze Twitter (prior to its rebranding to X) to characterize influencers, introducing a follower-overlap similarity measure that identifies micro-influencers beyond content-based methods.

We then examine election-related irregularities by comparing suspended and non-suspended accounts during the 2020 U.S. presidential election, revealing behavioral patterns linked to misinformation and coordinated manipulation.

Next, we develop an algorithm to infer post-specific diffusion networks, reconstructing who-saw-from-whom pathways for tweets at scale. This method uncovers structural differences in diffusion …

Beyond The Model Minority: South Asian New Yorkers Confront Poverty, Mizuki Uchiyama

Capstones

This capstone project examines poverty among South Asian immigrants in New York City, challenging the “model minority” myth that portrays Asian Americans as uniformly successful. Through a reported NY1 television news package and accompanying written narrative, the project highlights how language barriers, economic insecurity and limited access to public benefits shape daily life for many immigrant families in Queens.

Reporting from the South Asian Council for Social Services (SACSS) in Flushing, the story connects individual experiences in workforce and sewing programs to broader data showing that Asian New Yorkers experience poverty at rates comparable to Black and Latino residents, with …

¿Cómo Se Dice, "Liberty And Justice For All Cannot Exist Without Equal Access For All" En Español?, Turner Denise Reynolds

Kentucky Law Journal

No abstract provided.

Lean Manufacturing Implementation Barriers For Micro, Small And Medium Industries In Tanzania: Fuzzy Analytical Hierarchy Process, Juma M. Matindana, Francis D. Sinkamba, Mussa I. Mgwatu

Tanzania Journal of Engineering and Technology (TJET)

With rising global competition, manufacturing industries are adopting Lean Manufacturing (LM) to stay competitive. However, LM implementation in Africa, especially among micro, small, and medium industries (MSMIs), remains low, with research estimates at just 1%. This study examines the barriers to LM implementation in Tanzanian MSMIs. Data were collected from 243 respondents using survey research and purposive sampling. Descriptive and inferential statistics using SPSS version 27.0.1, along with the Fuzzy Analytical Hierarchy Process (FAHP), were used for analysis. The top five LM barriers for micro industries are lack of training on LM tools, poor understanding of lean philosophy, high investment …

Rethinking Academic Integrity: Deconstructing Academic Norms In A Technologically And Culturally Shifting Lanscape, Ilknur Sancak-Marusa

Journal of Access, Retention, and Inclusion in Higher Education

The rise of generative AI use in higher education calls for a critical reexamination of academic integrity, revealing its culturally-constructed and context-dependent nature. While institutions scramble to create generative AI policies, many rely on Western-centric definitions of integrity that overlook the diverse cultural and linguistic students’ backgrounds. Traditional frameworks often misunderstand behaviors like patchwork writing or collaborative learning, viewing them as misconduct rather than culturally influenced practices. This paper argues that academic integrity standards differ across cultures and institutions rather than follow universal principles. As generative AI further complicates ideas of authorship and originality, institutions must move beyond punitive responses …

Validity And Reliability Of The Turkish Version Of The Topical Corticosteroid Phobia (Topicop) Scale, Esra Ağaoğlu, Hi̇lal Kaya Erdoğan, Hi̇lal Çavuş, Selma Meti̇ntaş

Turkish Journal of Medical Sciences

Background/aim: Concerns about the use of topical corticosteroids (TCSs), commonly referred to as corticophobia, are widespread among dermatology patients and often lead to nonadherence to TCS treatment. This study aimed to evaluate the validity and reliability of the Turkish version of the topical corticosteroid phobia (TOPICOP) scale.

Materials and methods: The TOPICOP scale comprises 12 items grouped into 2 dimensions: beliefs (6 items) and worries (6 items). For cultural adaptation, the scale was forward and backward translated. The final Turkish version was administered to 123 patients with chronic dermatoses who rated their perceptions of TCSs using a 4-point Likert scale. …