Digital Commons Network^™

Empirically Evaluating The Accessibility Of A Pon-Enable Feature Diagrams Notation By The Red-Green Colorblind Community, Mohamed El-Attar, Sarah Kohail, Rima Grati

All Works

In 2016, an enhanced version of a feature diagram notation developed using the Physics of Notations (PoN) framework was introduced. Empirical evidence demonstrated that this revised notation was more cognitively effective than the original. However, the new notation relies on color, specifically red, which poses accessibility challenges for individuals with red–green color vision deficiency, as they cannot perceive the notation as originally intended. Consequently, the cognitive effectiveness of a red–green–deficient (RGD) version of the new notation relative to the original notation remained unknown. Although the PoN framework specifies several principles that may be satisfied with or without the use of …

Leveraging Quantum Storage Mechanism For Digital Forensic Readiness Towards Smart City Security, Bashaer Aljeneibi, Richard Ikuesan

All Works

The increasing digitization of urban infrastructure has introduced advanced efficiency and connectivity in smart cities while exposing them to sophisticated cybersecurity threats. This study explores how Quantum Storage Mechanisms (QSM) can be integrated with digital forensic readiness systems to enhance smart city security and incident response. Through a simulated environment, the research evaluates the effectiveness of QSM against three critical cyberattack scenarios: Distributed Denial of Service (DDoS), sensor spoofing, and supply chain firmware attacks. The findings reveal that QSM-enabled systems outperform traditional cybersecurity tools by ensuring tamper-proof evidence collection, real-time threat detection, and secure long-term data retention. The study also …

Investigating The Impact Of Cyanobacterial Harmful Algal Blooms On Freshwater Bivalves, Destiny Devlin

Theses, Dissertations and Culminating Projects

Harmful algal blooms (HABs) threaten freshwater ecosystems by producing toxins that disrupt aquatic organism functions and pose risks to human health. This study investigated how exposure to toxin-producing cyanobacteria affects the behavior and toxin accumulation of Asian clams (Corbicula fluminea) under controlled laboratory conditions. Asian clams were collected from a freshwater site in New Jersey, maintained in greenhouse bins, and fed either Microcystis novacekii (non-toxin-forming, control N=3) or Microcystis aeruginosa (toxin-forming, experimental N=3) at 100,000 cells/mL for 28 days. Weekly behavioral assays were conducted to track shell opening, burying, clustering, valve closure, foot extension, and time to first opening. Toxin …

Hierarchy And Ideology Antagonism: Artificial Intelligence In Ridley Scott's Alien, Grace Anastasia Pula

Theses, Dissertations and Culminating Projects

This thesis examines the objectively threatening structure of artificial intelligence (AI) in the narrative plot of Alien and how it exerts control over the humans. Using a structuralist approach with Louis Althusser's Ideological State Apparatuses (ISAs), I will examine the character relationships and how an android, Ash, enforces a patriarchal, hierarchical system. Drawing on Mark Coeckelbergh’s AI Ethics and Jacques Ellul’s The Technological Society, I will outline broader fears that technology will surpass human intellect and serve a destructive function within an oppressive system. Analyzing two examples of AI characters, the film showcases capitalist ambitions through technological identities and their …

Holistic Stormwater Management In The Bound Brook River Basin, New Jersey, Sana Mirza

Theses, Dissertations and Culminating Projects

This dissertation presents a holistic framework for stormwater management in the Bound Brook River Basin, an urban watershed in central New Jersey that faces chronic nutrient enrichment and climate-driven hydrologic changes. The research integrates water-quality trend analysis, hydrologic modeling, and low-impact development (LID) optimization to assess current and projected watershed responses. By combining empirical monitoring data with downscaled climate simulations and spatial prioritization, the study utilizes a holistic approach for stormwater management planning. The first objective was to characterize nutrient dynamics and hydrologic transport pathways for nitrogen, phosphorus, and total suspended solids (TSS) from 2004 to 2019. Using bi-monthly monitoring …

An Integrated Approach To Groundwater Management In Northern New Jersey Watersheds, Toritseju Oyen

Theses, Dissertations and Culminating Projects

Groundwater deterioration has emerged as a pressing global concern, with widespread observations of declining water quality in various regions. The predominant cause of this deterioration is attributed to anthropogenic activities, which are deeply intertwined with daily human practices that contaminate water resources. Over the decades, many forested and wetland areas have been converted mainly for increased urbanization and industrialization use in northern New Jersey. The region’s watershed, already characterized as a low-yield aquifer, is facing deterioration because of continuous change in land cover. Anthropogenic activities aimed at providing solutions to problems, such as food scarcity, icy roads during the winter …

Confession Contamination And Dna Exonerations, 1989-2025, Brandon L. Garrett

Faculty Scholarship

No abstract provided.

Llm-Assisted Legal Propositions Identification From Party Arguments In The U.S. Supreme Court Briefs, Heng Zheng, Alex Zhang

Faculty Scholarship

Merits briefs are central to U.S. litigation, serving as the primary means for parties to present arguments and persuade judges. Legal propositions in these merits briefs are the atomic units of arguments, whose relationships evolve throughout litigation and inform court decisions and precedent. Large language models (LLMs) have been applied to legal document review, but there is limited evidence on their ability to identify legal propositions in merits briefs. Given the labor-intensive nature of the task, we evaluate a human-AI collaborative approach to identifying legal propositions in the U.S. Supreme Court merits briefs, in which legal annotators review and revise …

Oompa 2025.08: A First Cut Of The Toolkit For Object-Oriented Modeling For Planning And Acting, Mark Roberts, David H. Chan, Dana S. Nau, Jamie C. Macbeth

Computer Science: Faculty Publications

OOMPA is a partially implemented Python 3.13+ toolkit for modeling hierarchical planning domains as annotated Python classes, without writing a separate PDDL or HDDL domain file. State properties, actions, and hierarchical methods attach to domain classes via decorator syntax; OOMPA projects the resulting model into a flat dictionary of dictionaries, like the Pyhop family of planners. We describe OOMPA’s motivation and architecture as we demonstrate its use in a restaurant planning domain. There are many unrealized features, so we end with a discussion of limitations and future work.

Formation-Based Ai Ethics: Ethical Formation, Responsibility, And Opportunity Cost In Ai Ecosystems, Maurice Emelu

2026 Faculty Bibliography

Recent efforts in AI ethics have been dominated by the proliferation of high-level principles intended to guide responsible development and deployment. Yet persistent implementation failures suggest that principlism and tool-based approaches alone do not cultivate the moral capacity required to govern sociotechnical systems. This article advances a formation based framework for AI ethics that situates moral agency throughout the developmental conditions of design, use, and the AI lifecycle. Drawing on Aristotelian-MacIntyrean virtue ethics applied to media ecology, and sociotechnical responsibility, the argument reframes AI as a formative environment that shapes patterns of attention, judgment, delegation, and accountability over time. Against …

Translating Writing Studies Into Institutional Practice: Embedding Rhetorical Pedagogy In A Jesuit Core Curriculum, Tom Pace

2026 Faculty Bibliography

This article provides an account of how John Carroll University redesigned the role of writing in its core curriculum to embed rhetorical pedagogy across all four years of a student’s academic career. Rather than viewing general education changes as a bureaucratic hurdle, this study demonstrates how writing program administrators can align an institution’s local identity, in this case the Jesuit traditions of purposeful communication (eloquentia perfecta) and holistic care (cura personalis), with contemporary writing stud- ies research to inspire cross-disciplinary faculty ownership. Moving beyond a basic description of requirements, I present a narrative of rhetorical advo- cacy that operates across …

Artificial Neural Network Based Protection For Dc Bus Using Solid State Dc Breaker, Eswaraiah Giddalur, Askani Jaya Laxmi

ASEAN Journal on Science and Technology for Development

Low voltage Direct Current (LVDC) microgrids have been extensively used as a hopeful technology with high access to distributed energy resources (DERs) and DC loads, due to the absence of multiple conversions. A high amplitude Fault current together with the vulnerability of electronic devices, poses a great challenge to the line protection in LVDC microgrids. Electromechanical switches are slow and take long tripping time to clear the short circuit fault. Power electronic circuit breakers are used to achieve fast fault interruption recent progress in areas like machine learning and natural language processing have affected nearly every assiduity and area of …

Systematic Study On Preparation And Characterizations Of High Performance Bimetallic Pt-Co/Sba-15 Catalyst In N-Heptane Isomerization, Talib M. Albayati, Khalid A. Sukkar, Nisreen S. Ali, Mahir A. Abdulrahman, Basheer A. Abdulhussein, Issam K. Salih, Narges Elmi Fard

ASEAN Journal on Science and Technology for Development

Bimetallic catalysts were prepared by deposition of 1% of loading of (Pt-Co) onto SBA 15 support using heterogeneous reaction for enhancing hydroisomerization and promoting hydrocracking for the decomposition of n-heptane. The catalytic performance of the catalysts was subsequently evaluated thereafter. Characterization of the prepared catalysts was done by various techniques, which include XRD, FTIR, BETBJH, SEM/EDS, and TEM. The temperature range studied for this catalytic activity was 250 to 400 °C, at atmospheric pressure in a plug-flow reactor. The experimental setup kept a very rigorous control over the temperature, flow rate for the reactants, and pressure, while gas chromatographic techniques …

Design Of An Economic Order Quantity–Based Dashboard For Vaccine Packaging Inventory Management, Hadi Susanto, Susmitha Canny, Alexandra Elizabeth Callistha, Shakira Dwi Purwandari, Naila Davina Aurelia

ASEAN Journal on Science and Technology for Development

Background: Timely availability of vaccine packaging is critical to pharmaceutical supply chain reliability, as packaging materials play a key role in maintaining cold chain integrity during distribution. Inadequate availability of packaging materials can disrupt vaccine delivery even when finished vaccines are ready for shipment. The case company faces frequent delivery delays, insufficient safety stock, and irregular replenishment of vaccine packaging materials, which have jeopardized the organization’s target of achieving a 90% on-time delivery rate.

Objective: To design and evaluate an Economic Order Quantity (EOQ)–based inventory dashboard for vaccine packaging that standardizes ordering decisions and strengthens stock visibility in pharmaceutical distribution …

Part 4: Arts And Culture In Hampton Roads: Exploring A Challenging Future, Dragas Center For Economic Analysis And Policy, Old Dominion University

State of the Region Reports: Hampton Roads

Hampton Roads hosts a remarkably vibrant and dynamic arts and culture ecosystem. It includes not only high-caliber professional institutions such as the Virginia Arts Festival, Virginia Opera, Virginia Symphony Orchestra, and Chrysler Museum of Art—but many other museums and galleries, theaters and performance spaces, open-air festivals, creative districts, public art, independent artists and creators, large performance venues for outside talent, and a wide array of professional and amateur arts organizations. This chapter discusses the arts in Hampton Roads and explores its impact on the region.

Non-Smooth Solutions Of The Navier-Stokes Equation And Their Means, James Glimm, Jarret Petrillo

Department of Applied Mathematics & Statistics Faculty Publications

Non-smooth (finite time blowup) Leray-Hopf solutions of the incompressible Navier-Stokes equation are constructed. The initial data for blowup is characterized by nonzero energy related turbulent fluctuations. The construction occurs in a finite periodic cube T3. The mean value of a weak solution of the Navier-Stokes equation is identified as a smooth solution of the Navier-Stokes equation.

Reaching The Finish Line: Teacher Perceptions Of Intervention Strategies To Reduce Dropouts And Improve Student Engagement In Rural Schools, Carter J. Baran

Doctor of Education Dissertations

The purpose of this qualitative study was to examine educator perceptions of intervention strategies designed to reduce student dropout rates and improve student engagement in rural school settings. Rural schools often face unique challenges, including limited resources, geographic isolation, and socioeconomic factors that may contribute to student disengagement and increased dropout risk. This study sought to identify strategies educators perceive as effective in supporting at-risk students and promoting persistence toward graduation. Data were collected through 18 semi-structured interviews with educators in a rural school district, including six core content teachers, six elective teachers, and six administrators. Following the interviews, a …

A Closer Look At Quality: A Mixed Methods Study On International Teachers’ Perceptions Of Educational Technology-Focused Professional Development In South Carolina, Melissa Mcclary

Doctor of Education Dissertations

Educational technology (EdTech) is widely promoted as a means of improving instruction; however, limited research has examined how international teachers are supported through EdTech-focused professional development (PD) in South Carolina (SC) schools. Using a convergent mixed methods design, this study explored international teachers' perceptions of EdTech PD quality through the lens of Desimone's (2009) core features of effective PD and Expectancy-Value Theory (EVT). Quantitative data were collected from 81 respondents using the Teacher Professional Development (TPD) Monitor Survey (Richter & Richter, 2024), complemented by 16 semi-structured interviews. Survey results indicated high overall ratings, with clarity and structure, practical relevance, and …

Teacher Perceptions Of Administrative Support, Student Behavior, And Work Environment: Effects On Morale, Commitment, And Retention Of High School Teachers In A Mid-Sized School District In North Carolina, Joseph M. Serviss

Doctor of Education Dissertations

Teacher attrition remains an ongoing challenge in secondary education, often linked to declining motivation or commitment. This mixed-methods sequential explanatory study aimed to explore high school teachers’ perceptions of administrative support, student behavior, and work environment factors, and how these elements impact job satisfaction and retention. Quantitative data were collected through an internal Teacher Working Conditions Survey distributed to high school teachers within a single public school district. For qualitative insights, semi-structured interviews were conducted with 14 high school teachers, and inductive thematic analysis was used to interpret the survey findings. Quantitative results showed mostly positive views regarding administrative support, …

Implementing Stem In Elementary Schools: Teacher Perceptions, Practices, And Supports, Casey Wester

Doctor of Education Dissertations

STEM education is a critical component of maintaining global competitiveness, underscoring the need to begin it in early childhood. Integrating STEM education requires teachers to move beyond traditional teaching methods toward a transdisciplinary approach. Research has shown that there can be a variety of barriers to integrating STEM into the classroom. This explanatory mixed methods research study investigated elementary school educators' perspectives on implementing a STEM initiative, the fidelity of implementation post-initiative, and the current supports and additional support needed to sustain implementation. To carry out this investigation, a survey was deployed to elementary educators in three elementary schools, and …

Supporting Core Instruction: A Mixed Methods Study Of Foundations Of Math Training For Elementary Teachers, Naomi C. Mallory

Doctor of Education Dissertations

Effective Tier 1 mathematics instruction within a Multi-Tiered System of Supports (MTSS) depends on the teacher’s ability to implement research-based instructional practices with confidence and fidelity (Berkeley et al., 2020; Cleaver, 2023). The purpose of this study was to explore educators' perspectives on how explicit, research-based mathematics professional development influenced their perceived capacity to deliver effective core instruction. Specifically, the study explored how the Foundations of Math (FoM) professional development course affected teachers’ confidence and instructional decision-making. This study was conducted within one public school district and included elementary educators who had participated in the FoM course. Data were collected …

Perceptions Of Intracurricular And Extracurricular Activities On Student Academics In An Eastern North Carolina High School: A Qualitative Study, Demarcus Jones

Doctor of Education Dissertations

This qualitative study explored educator perceptions of the impact of intracurricular and extracurricular activities on student academic achievement in a rural high school in Eastern North Carolina. Grounded in Bandura’s (1986) Social Cognitive Theory and Maslow’s (1962) Hierarchy of Needs, the study examined how structured school-based programs influence student motivation, engagement, and academic performance. Data were collected through three rounds of semi-structured interviews with purposive groups of core teachers, elective teachers/sponsors, and school administrators, followed by a culminating focus group to confirm emerging themes. Inductive thematic analysis revealed that participation in structured programs positively influenced academic outcomes by promoting accountability, …

Beyond The Classroom: Exploring High School Graduates' Perceptions Of How Extracurricular Activities Influence College And Career Readiness, Miranda B. Grigg

Doctor of Education Dissertations

This mixed methods study explored high school graduates’ perceptions of how participation in extracurricular activities influenced their college and career readiness. Grounded in Bandura’s (1986) Social Cognitive Theory and Deci and Ryan’s (1985) Self-Determination Theory, the study examined how experiences in athletics, clubs, organizations, and leadership roles contributed to graduates’ development of confidence, motivation, leadership skills, belonging, and real-world competencies. A sequential explanatory mixed methods design was employed. The quantitative phase consisted of a 20-item survey completed by 67 graduates of a rural South Carolina high school, with responses analyzed using descriptive statistics and chi-square goodness-of-fit tests. Reliability was further …

Developing Collaboration And Community Through An Online Virtual Modality: Participatory Action Research, Jennifer Reed

Doctor of Education Dissertations

This action research study examined educators’ perceptions of collaboration and community within a virtual professional learning community and investigated how participation influenced collaborative actions over time. The study also compared the needs and goals of secondary and postsecondary educators participating in a shared VPLC model. Grounded in the Community of Inquiry and Online Collaborative Learning theoretical frameworks, this study addressed a growing need for effective, flexible professional learning structures that support collaboration across educational contexts. Data were collected from six educators, including three secondary and three postsecondary instructors, through pre- and post-administration of the Professional Learning Community Assessment–Revised, recorded virtual …

Exploring A School District's Alternative Licensure Pathway Preparation: Experience And Self-Efficacy Of Black Male Educators In North Carolina, Marquise K. Smith

Doctor of Education Dissertations

This qualitative study explored the perceived effectiveness of licensure exam preparation, student teaching experiences, and personal and professional support systems among Black male educators in North Carolina, with particular attention to self-efficacy and imposter syndrome as factors influencing licensure success. Grounded in Bandura’s (1977, 1986) Social Cognitive Theory and Self-Efficacy Theory, as well as Huecker et al.’s (2023) Imposter Syndrome Theory, the study examined how environmental structures and psychological experiences interact to shape professional outcomes. Data were collected through semi-structured interviews with 13 Black male educators and a follow-up focus group designed to confirm and elaborate on emergent themes. …

A Regional Multimethod Study On The Impact Of Identification Practices For Diverse Populations In Academically Gifted Programs During The 2022-2025 Aig Plan Implementation, Stephanie G. Revis

Doctor of Education Dissertations

Historically, many North Carolina Local Education Agencies (LEAs) have not prioritized diversity in Academically and Intellectually Gifted (AIG) programs, and local control over funding and policies has led to wide variations in how identification and services are implemented. As a result, persistent equity gaps exist between the proportion of culturally, linguistically, and ethnically diverse (CLED) students in the overall population and their representation in AIG programs. The purpose of this study was to examine identification practices implemented by LEAs and determine their impact on the Relative Difference in Composition Index (RDCI), as well as to identify which practices contribute to …

Understanding Teacher Self-Efficacy And Its Influence On Teacher Effectiveness: An Interpretative Phenomenological Analysis-An Extension, Valene Williams

Doctor of Education Dissertations

This study examined teacher self-efficacy and its influence on instructional effectiveness within a high school mathematics context. The study was grounded in the work of Bandura (1997), in addition to an extension of Benitez's (2020) research. This replication-by-extension study sought to explore how teachers’ lived experiences shape their self-efficacy beliefs and how those beliefs influence classroom practice. The study addressed two research questions: (a) What can we learn about self-efficacy sources from teachers’ experiences? and (b) How do teachers’ self-efficacy beliefs influence their effectiveness? This research is important given ongoing concerns regarding mathematics achievement and the role of teacher beliefs …

Comprehending Teacher Retention: A Qualitative Study Of Job Satisfaction Viewed Through The Frameworks Of Maslow And Herzberg, Shakeria G. Mccullough

Doctor of Education Dissertations

Teacher shortages pose a significant concern, as numerous educators are departing from the profession (OECD, 2025). Schools are encountering difficulties in filling vacant positions with droves of individuals planning to depart the profession (Lurye & Griesbach, 2022). This qualitative study investigated alternatively certified and traditionally certified teacher perceptions regarding job satisfaction and teacher retention within a single public school system. Findings showed the need for policy shifts that address organizational challenges, an increased focus on pathway-specific and individual supports, a procurement of purposeful and meaningful instruction, greater attention to the realities of teaching and the well-being of teachers, and a …

Exploring Teacher And Business Partner Perspectives On Cte Effectiveness, Jada Owenby

Doctor of Education Dissertations

This study explored stakeholder perceptions of Career and Technical Education (CTE) program effectiveness for preparing students for postsecondary pathways. The investigation focused on CTE teachers’ and business partners’ perspectives about student readiness and workforce preparation. This study used qualitative research and a theoretical framework from the Human Capital Theory, the Social Cognitive Career Theory, and the College and Career Readiness Framework. Participants included nine high school CTE teachers from different career clusters and five local business partners who were currently aligned with the district CTE program. Data were collected using semi-structured interviews. Interview data were analyzed using theme analysis. Both …

2026 Engage For Change Awards Program, Bonner Center For Civic Engagement

Engage for Change Awards

2026 Award Print: Hamilton Glass, Artist

Keynote Speaker: Hamilton Glass, Artist