Digital Commons Network^™

A Robust Hybrid Security Framework: Integrating Multi-Layered Text Encryption With Barcode-Based Steganography, Mohamed Sayed, Talaat M. Wahbi, Farooq Abdalwahab Haboub

BAU Journal - Science and Technology

The widespread use of the Internet is causing increasing security concerns regarding online communications. One method for achieving secure communication between authorized parties is steganography. We herein employ multilevel technologies, including compression, encryption, barcoding, and steganography to secure a secret text message. Type I multilevel steganography is used with a two-level setup. The first level uses enhanced least significant bit (secure LSB-L1) image steganography; the output is a stego-image file, the cover is an image file, and the secret data in this level is English text. The output from the first level is encrypted using the RSA algorithm, and the …

Crises In The Nigerian Defence Sector In The Post-Civil War Period, Hussaini Jibrin

Zamani: A Journal of African Historical Studies

History has it that post-war period in any country in the world appeared to be with many challenges of re-planning the defence system. It involves the reconstruction of pre-war institutions that are destroyed during the war for onward growth and development. Contrary to this tradition, this article explores that, in 1970 while Nigerians were celebrating about the end of the Nigerian civil war, fresh crises emerged in the country’s defence sector. Thus, General Yakubu Gowon’s government redirected its focus on addressing the crises. The crises are numerous, however, this article dwells on four only. These are demobilization exercise in the …

Historicising Nyerere’S Presidency In The Nyakyusa Mythical Narratives, Ignas Fedeo

Zamani: A Journal of African Historical Studies

Julius K Nyerere, the founding President of Tanzania, held office from 1962 to 1985. Much has been written about Nyerere's presidency, with the literature generally falling into two categories: strong advocacy for his decisions, actions, and ideas, and pointed criticism against him. Using narrative and new historicism theories, this article examines the recreation of the history of Nyerere’s presidency in local narratives, specifically Nyakyusa myths. The myths were collected using the oral history interviews from Kyela and Busokelo districts in Tanzania. The Nyakyusa believe that Nyerere was endowed with immense mystical powers, some of which embedded in his stick and …

The Development Of An In Silico Vaccine Design-Based E-Module To Improve Students' Biological Literacy, Qairinasherin Qwine Ferendi, Rusdi Rusdi, Hanum Isfaeni

Jurnal Pendidikan Sains

Low levels of biological literacy among students, particularly in biotechnology, highlight the need for innovative digital learning media that facilitate meaningful and contextual learning experiences. This study aimed to develop and evaluate an interactive biotechnology e-module based on in silico vaccine design to improve students’ biological literacy. The study employed Educational Design Research (EDR) using the Hannafin and Peck model, which consists of three phases: needs assessment, development, and implementation. The participants included 73 tenth-grade science students and one biology teacher from SMAN 68 Jakarta, Indonesia. The e-module was developed using Canva and Heyzine to create an interactive flipbook integrating …

Using Ai To Enhance Accessibility, April Griess, Jennie Tobler-Gaston

Criss Library Faculty Proceedings & Presentations

This presentation explores a practical look at AI tools for improving accessibility. The first part demonstrates OCR workflows using Adobe Acrobat Pro and free OCR tools. Participants will see how each tool converts scanned PDFs into machine-readable text, how they differ in output quality and layout fidelity, and how each supports accessibility workflows.

The second part features an AI tool for transcribing handwritten text. The session will demonstrate accuracy issues, tool limitations, and ethical considerations when using AI.

The session is designed to help individuals and institutions determine which AI tools best fit their accessibility goals, staffing levels, and budget. …

English Faculty Members’ Perception And Attitude Toward The Use Of Chatgpt By English Language Teaching In Higher Education In Saudi Arabia, Wjoud Hussain Almadani

University of Tabuk Journal for Humanities and Social Sciences

Objectives: Artificial intelligence (AI) driven ChatGPT is an innovative transformation tool in the rapidly evolving educational landscape. This study aimed to understand faculty members' perspectives and attitudes toward using ChatGPT for English language teaching in Saudi Arabia, particularly in Najdi rural areas. Method: The study employed a survey-based quantitative research design involving English-language faculty members in Saudi Arabia, particularly at Shaqrah University. Result: Despite having a mixed opinion on the willingness to use ChatGPT in English language teaching, participants have identified several applications of ChatGPT, such as translation and vocabulary, creating presentations, preparing exam and quiz questions, and creating activity …

From Tragedy To Liberation: The Tragic Mulatta And Abolition Democracy At The Intersection Of Race And Gender In The Quadroons And The Octoroon, Maram Mohammed Mahmoud Samman

University of Tabuk Journal for Humanities and Social Sciences

This essay explores the figure of the tragic mulatta in Lydia Maria Child’s The Quadroons and Dion Boucicault’s The Octoroon, analyzing how mixed-race female characters critique the racial and gender hierarchies of 19th-century America. Using an intersectional lens, it examines how race, gender, and class shape the identities and tragic fates of Xarifa and Zoe—women who were socially excluded from both Black and White communities. Drawing on W.E.B. Du Bois’s concept of double consciousness and the framework of Abolition Democracy, the essay argues that the tragic mulatta is not merely a narrative trope but a site of political tension and …

Exploring Tourism Business Voices In Navigating Pandemic Crisis And Resilience-Building, Godwin Adiel A. Lema

Tanzanian Economic Review

COVID-19 challenged mobility, redefining crisis navigation and resilience. A modified Challenge Metamorphosis Model (CMM) is proposed to understand crisis navigating process in tourism business resilience-building. A pragmatic mixed-method design, involving 158 tourism-business respondents, multiple regions, interviews, and observation during June–November 2020, was applied. Impacts, challenges, opportunities, varied business responses and outcomes were mirrored. Immediate reactive closure and booking cancellation responses were distinguished from proactive adaptive business continuity measures with low visitors, postponement, few bookings and negotiable employment flexibility. Health, safety, and culturally embedded coping practices and their reinvention aided crisis navigation. Medium-term crisis navigating strategies were differentiated from long-term resilience-building …

Fashion Industry: Analysis Of Strategies And Roles Of Stakeholders To Realize Indonesia As The Center Of Global Halal Fashion, Hanna Abimafy Mawaddatunnisa, Nur Fatwa, Nurwahidin Nurwahidin

Journal of Middle East and Islamic Studies

Indonesia, through the Halal Product Assurance Agency (BPJPH), has launched the Indonesia Global Halal Fashion (IGHF) initiative in collaboration with the textile industry and fashion designers during Indonesia Fashion Week 2024. This initiative aims to position Indonesia as a global hub for halal fashion—distinct from general Muslim fashion by incorporating halal principles throughout the entire production chain. Despite its vast potential, the development of halal fashion in Indonesia still faces challenges, particularly in capturing consumer preferences and defining comprehensive regulatory standards. This study adopts a qualitative approach, integrating SWOT analysis, STP (Segmentation, Targeting, Positioning), and the Quadruple Helix framework to …

Inclusive Leadership And Its Impact On Employee Engagement And Creativity Among University Employees: The Mediating Role Of Organizational Diversity Climate, Amal Abdulmajeed Qassim, Hanan Osama Hassan Mahmoud

University of Tabuk Journal for Humanities and Social Sciences

In this study, Partial Least Squares Structural Equation Modelling (PLS-SEM) is employed to examine the relationships among employee engagement, inclusive management, creativity, and organizational diversity climate in a Saudi university (University of Tabuk). Based on Social Exchange Theory (SET) and Leader-Member Exchange (LMX) theory, the research offers empirical evidence that inclusive leadership enhances the organisational diversity climate, thereby raising employee engagement and creativity. The organisational diversity climate is a vital mediating variable that underscores the importance of translating leadership decisions into beneficial outcomes for employees. Using data from the university employees (N = 150), PLS-SEM results indicate that inclusive leadership …

The Role Of Distance Learning Technologies In Supporting University Education For Female Students: A Qualitative Case Study In The Context Of Saudi Vision 2030, Majd Ibrahim Alomar

University of Tabuk Journal for Humanities and Social Sciences

This exploratory case study examines the role of distance-learning technologies in shaping instructional practices within gender-separated higher education in Saudi Arabia, a context seldom explored in the global literature on educational technology. Drawing on Sociocultural Theory, the study analyzes how Internet- and Ethernet-based videoconferencing platforms facilitate access, interaction, and engagement for female students taught remotely by male professors, a practice rooted in cultural norms of gender separation. Data were gathered through semi-structured interviews with students, faculty, and administrative staff, classroom observations, and review of institutional documents. The data were analyzed using direct interpretation and categorical aggregation. The findings show that …

The Impact Of Using Artificial Intelligence Tools On Enhancing Female Students’ Interaction And Participation In Online Learning, Haya Meshal Rajah Albaqami

University of Tabuk Journal for Humanities and Social Sciences

This study explores how artificial intelligence (AI) tools support student interaction and participation in online learning, through the lens of Vygotsky’s Zone of Proximal Development (ZPD). Sixteen female undergraduates (aged 19–23) from Turabah University College, Taif University, all experienced in using AI tools (ChatGPT, Grammarly, Canva), took part in individual interviews. Using reflexive thematic analysis, seven themes were identified describing students’ experiences: (1) Widespread AI Tool Use, (2) Enhanced Understanding of Content, (3) Facilitated Peer/Teacher Interaction, (4) Increased Academic Engagement, (5) Stimulated Independent Exploration, (6) Concerns and Challenges, and (7) AI as Support, Not Substitute. The AI tools were perceived …

“The Ai Pushed Me To Consider New Perspectives”: Preliminary Observations On A Chatgpt Intervention Designed To Elicit Critical Thinking About Media Headlines, Karina Luna, Chelsea Julian Reynolds, Ali Zain

Journal of Media Literacy Education Pre-Prints

This study explored whether a custom AI chatbot could be a relevant tool for promoting critical thinking about news bias. The research team discusses the development of a custom critical media literacy chatbot and its implementation in an upper-division critical media studies course at a large North American public university. Students interacted with the chatbot to analyze news headlines about transgender issues, employing a scaffolded framework to dissect media framing and generate alternative frames. We argue that the same AI technologies fueling anxiety can be reimagined as partners in cultivating critical media literacy and guiding future directions in journalism pedagogy. …

Expanding The Cognitive Attentional Standards Platform Through Artificial Influence Assessment (Aia): Rationale, Development, And Measurement Design, Delante Clark

Graduate Scholarship and Creative Works

Artificial intelligence is increasingly shaping how individuals access information, make decisions, and interact with digital environments. The Cognitive Attentional Standards Platform (C.A.S.) was developed to assess attention related harms, cognitive safety, digital autonomy, and platform influence across digital systems (Clark, 2026). However, the growth of generative AI, conversational agents, and algorithmic decision support technologies has introduced new forms of influence that may not be fully captured by existing assessment domains. This paper proposes the Artificial Influence Assessment (AIA) as an expansion of the C.A.S. framework designed to measure AI mediated influence on cognition, behavior, autonomy, and information processing. Drawing on …

Governing Algorithmic Attention: Attention Safeguard Models And The Cognitive Attentional Standard As System Level Interventions In Human Computer Interaction, Behavioral Economics, And Artificial Intelligence, Delante Clark

Graduate Scholarship and Creative Works

Algorithmic recommendation systems and interface designs shape attention by combining visually salient cues with uncertain reward timing and low friction interaction. These conditions can sustain anticipatory checking, extend time on task, and reduce natural disengagement points through patterns such as infinite scrolling and autoplay. This paper synthesizes research across neuroscience, human computer interaction, behavioral economics, and artificial intelligence to argue that attention capture is a predictable outcome of incentive driven design rather than an individual failure of self regulation. It advances the Attention Safeguard Models and the Cognitive Attentional Standard as system level interventions that regulate exposure conditions, pacing, and …

Integrating Climate Performance Into The Firm Strategy: The Concept Of Climate-Oriented Leadership, Pawel Chudzinski, Szymon Cyfert, Wojciech Dyduch, Jakub Kubiczek, Maciej Zastempowski

European Management Studies

Purpose: This study proposes the concept of climate-oriented leadership, focusing on how climate-related challenges shape firm strategy and how stakeholder pressures concerning climate performance influence organisational decision-making.

Approach: Using a focused conceptual review and theory-building approach, the article proposes a firm-level framework of climate-oriented leadership.

Findings: The study conceptualises climate-oriented leadership as a bounded, domain-specific firm-level construct that draws on responsible leadership, and strategic leadership. The framework explains how leaders may reconcile shareholder, stakeholder, and climate orientations in organisational strategy and governance.

Research limitations: The article is conceptual in nature and relies on a bounded review corpus rather than an …

Medical Social Workers’ Knowledge Of Alzheimer’S Disease Screening And Treatment In Primary Care Settings, Amy Davis Cook

Walden Dissertations and Doctoral Studies

No abstract provided.

Kelelahan Kerja, Kualitas Tidur, Dan Pengetahuan Mengemudi Defensif Sebagai Faktor Risiko Perilaku Defensive Driving Pada Pengemudi Grabcar Malang, Elisa Lutfiyah Azizah, Dian Puspitaningtyas Laksana, Marji Marji, Agung Kurniawan

National Journal of Occupational Health and Safety

Online transportation activities contribute to the increasing volume of vehicles, particularly GrabCar drivers in Malang City, which has the potential to worsen traffic congestion. Identification results showed that GrabCar drivers experienced drowsiness while driving and work fatigue due to the habit of working at night and for more than eight hours per day, accompanied by limited understanding related to defensive driving. This study aimed to determine the effect of work fatigue and knowledge, as well as differences in sleep quality scores, on defensive driving behavior. This study employed an observational analytic design with a cross-sectional approach involving 87 GrabCar drivers …

Ethical Pedagogy In Marketing: Faculty Perspectives On Generative Artificial Intelligence Using Thematic Analysis, Maria Naureen Shahid, Oscar Robayo-Pinzon, Sandra Rojas-Berrio, Sana Irfan

The Qualitative Report

Because of the potential misuse of ChatGPT for coursework and student learning, marketing educators must investigate how to protect students' honesty and integrity. Additionally, it is crucial to examine whether marketing professors are modifying their pedagogy to promote learner autonomy rather than dependence on Artificial Intelligence (AI). This study addresses two central questions: How do marketing educators preserve students' honesty and integrity amidst the potential misuse of ChatGPT for coursework and learning? How are marketing professors adjusting their pedagogy to ensure learner autonomy rather than dependency on AI tools like ChatGPT? To explore these issues, semi-structured interviews were conducted with …

Value-Chain Factors Influencing Production Volume And Gross Margin: Evidence From A Thai Dairy Processing Firm, Jiranij Jareonsawat, Aqeel Raza, Kittisak Ajariyakhajorn, Davids Makararpong, Henk Hogeveen, Chainarong Paoin, Nampueng Mesprasat, Chaidate Inchaisri

The Thai Journal of Veterinary Medicine

The dairy industry is vital for food security and economic stability, particularly in developing markets such as Thailand. Understanding factors related to production volume and gross margin in dairy processing firms can help inform performance and profitability considerations. Based on Porter’s value chain framework and a perception-based survey approach, this study used document reviews, in-depth interviews with 14 key informants, and an employee perception survey (n = 21) covering 74 relevant factors. Results indicated significant differences across ten activity categories for both production volume (Χ2 = 53.59, df = 9, P < 0.001) and gross margin (Χ2 = 26.89, df = 9, P < 0.001). For production volume, research and development (3.96 ± 0.66), human resources management (3.93 ± 0.63), and external factors (3.82 ± 0.82) had the highest mean perceived importance scores. For gross margin, external factors recorded the highest mean score (3.96 ± 0.81). At the factor level, the Thai government-regulated raw milk price was classified as the most important factor associated with production volume, while fuel prices were the most important factor related to gross margin. Both factors had the highest proportion of “High” and “Very High” responses (90.5%). These findings highlight the importance of aligning internal activities with external conditions within an institutional and policy context. This study provides insights into how institutional and policy constraints shape the way firm-level activities and external conditions are perceived and prioritized, and how these perceptions relate to performance in dairy processing firms in Thailand.

From Pathology To Ecology: Rethinking Student Well-Being Through Consciousness-Centered Education, Molly Beauregard

Journal of Conscious Evolution

This article revisits a five-year mixed-methods study conducted from 2012 to 2018, involving 207 student participants (n = 207), of an undergraduate sociology course—Consciousness, Creativity, and Identity—that integrated group meditation and mindfulness into a standard curriculum. Earlier analyses interpreted positive outcomes primarily as reductions in stress and improvements in attention among students. This paper reconsiders that interpretation, arguing that such a framing risks locating dysfunction within students rather than the social and cultural environments they inhabit.

Drawing on an ecological perspective, the study reexamines survey, reflection, and interview data documenting changes, not only in affect and attention, …

From Hot Dog Soup To Wine Pairing: Exploring Taste & Palate Development Through America's Latchkey Generation, Gabrielle Reagan

Theses - ALL

This thesis interrogates how tastes and palates develop across a lifespan through the lens of America’s latchkey generation. As an analytic, this generation—raised amid a rising availability of ultra processed foods, declining culinary skill transfer, and an uptick in both divorce rates and women in the workforce—is crucial for understanding the palate as a site where corporate capture and individual agency intersect. It asks: What broadens palate development, what limits it, and what conditions support or hinder its evolution over time? How might the reintroduction of culinary literacy broaden palate development and how do gender and pleasure play a role …

Faktor Yang Berhubungan Dengan Keaktifan Pelaporan Bahaya K3 Pada Pekerja Pelabuhan Batu Bara: Studi Cross-Sectional, Samuel Adi Kristiawan, Dewi Puspito Sari, Nur Ani, Wartini Wartini

National Journal of Occupational Health and Safety

Active hazard reporting is a key indicator in preventing workplace accidents and strengthening safety culture, particularly in high-risk industries such as coal port services. This study aimed to analyze internal and external factors associated with active hazard reporting among workers in the coal port services industry. A quantitative cross-sectional study with total sampling was conducted involving all workers (N = 130). Data were collected using a structured questionnaire measuring accident history, unsafe actions, unsafe conditions, supervisor support, performance appraisal, risk level, and hazard reporting activity. Univariate and bivariate analyses were performed using the Chi-Square test. The results showed that 66.2% …

From Maps To Meadows: Ecologically Literate Zoning And The Regeneration Of Wildlife Habitats, Jonathan Rosenbloom

Cleveland State Law Review

For more than a century, zoning has shaped the American landscape, often at the expense of wildlife and ecosystems. Rooted in legal doctrines that treated animals as property and nature as a raw material, zoning codes have fragmented habitats, erased migration corridors, and accelerated biodiversity loss. At the same time, federal protections are narrowing, leaving critical gaps in environmental governance. This Article argues that local governments possess both the authority and the obligation to respond. By embedding ecological principles into zoning—through conservation districts, wildlife corridor protections, wetland buffers, pollinator protections, dark skies, wildlife fencing, habitat restoration, and others—municipalities can transform …

Predicting Thoroughbred Yearling Auction Prices With Machine Learning: Evidence From The Keeneland September Sale, Yanchao Yang, John Clarke, Tapaan Madal '26, Thinh Nguyen '26, Trung Pham '25

Business Analytics Faculty Publications

We apply machine learning methods to predict Thoroughbred yearling auction prices at the Keeneland September Sale (2020–2024). Our sample includes 5,788 yearling prices with pedigree data. We use both linear and tree-based models to predict log prices. We use cross-validation to tune model hyperparameters and select Ridge regression (α = 1.451) as the primary model for interpretation given its stability and interpretability. The Ridge regression explains approximately 54% of out-of-sample variation (R2≈ 0.5403). Sire and Dam Reputation emerge as the dominant predictors. Results provide pricing benchmarks and show how reputation and session structure shape Thoroughbred yearling auction prices.

Papers On American Elections, Murat Abus

Dissertations - ALL

The transfer of executive power through free and fair elections is the cornerstone of democracy. However, losers' consent is a fundamental requirement for the peaceful transfer of power through elections. In advanced democracies, due to the long series of free and fair elections and frequent electoral turnovers, there is an implicit assumption about the status of elections as the mechanism to shape the structure of representative government and resolve societal conflicts. Voters naturally occupy a central role in the maintenance of this societal consensus. Therefore, factors that affect the voter experience - voter satisfaction and voter confidence - are normatively …

Exploring Grit As A Contributing Factor In Social Work Retention Following Burnout, Denise Rice-Prior

Walden Dissertations and Doctoral Studies

No abstract provided.

A Study On Gender Equality And Geographic Homogeneity In Education And Their Association With Midlife Suicide, Julene Kemp Cooney

Dissertations - ALL

ABSTRACT Suicide consistently ranks among the top five causes of death for the U.S. population aged 25-64, and suicide rates have been rising in the United States since 2000. Although targeted efforts have been made to reduce suicide deaths among high-risk individuals, the upstream, or “contextual,” causes of poor mental health that drive suicidal ideation and completion are fueling a national mental health crisis that is overwhelming available mental health resources, resulting in a significant and needless loss of life. This three-chapter dissertation examines how suicide rates among midlife adults in the United States are associated with several upstream contexts …

Heritage Without Equity: Afro-Descendant Representation, State Governance, Museums And The Limits Of Cultural Policy In Belize, Sherilyne L. Jones

USF Tampa Graduate Theses and Dissertations

This dissertation examines how heritage governance in Belize shapes the representation, recognition, and participation of Afro-descendant communities within national cultural institutions and policy frameworks. Focusing on Creole/Kriol and Garifuna communities, the study analyses how law, institutional designs, museum practises, tourism development, and community-based heritage work to produce uneven forms of cultural visibility. I argue that Afro-descendant communities are not absent from Belizean heritage. Rather, their cultural presence has not consistently translated into institutional authority, sustained investments, or meaningful participation in decisions about national representation. Drawing on critical heritage theory, critical museology, post-colonial scholarship, and the concept of authorised heritage discourse, …

Spatial Capital Dynamics Examining Ecological Distribution Conflicts Within The Electric Vehicle Supply-And-Consumption Chain, Alice Piva, Anna Kondi, Beatriz Couto, Chaitaly Deshpande, Dieudonné E. Da Costa, John Smith, Josephine Agbeko, Et Al.

Michigan Tech Publications

Energy transitions are often celebrated as pathways to a greener future. Yet, they frequently reproduce spatially uneven burdens and patterns of dispossession, particularly affecting marginalised communities from the Global South. While climate justice debates have advanced, their spatial dimension has received comparatively less systematic attention. This paper documents an experimental use of spatial capital as a lens to analyse how green transitions reshape territorial agency and reinforce spatial inequalities. The three case studies across the electric vehicle chain show how spatial capital illustrates the sustainability agenda’s capacity to reshape people’s ability to access, inhabit, and act within their territories.