Digital Commons Network^™

H. C. Robbins Landon (1926-2009): A Brief, But Grateful Tribute, David Wyn Jones

HAYDN: Online Journal of the Haydn Society of North America

Tribute honoring H. C. Robbins Landon on the 100th anniversary of his birth.

The Dialectics Of Governance – Navigating Institutional Complexity, Trust, And Innovation In Indonesia, Muhammad Ramaditya, Rijal Ramdhani

BISNIS & BIROKRASI: Jurnal Ilmu Administrasi dan Organisasi

No abstract provided.

Developing An Effective And Sustainable Institutional Model For Water Resource Management In ‘Nusantara’ (The New Capital City Of Indonesia), Witra Apdhi Yohanitas, Arif Ramadhan, Tania Andari, Nicco Plamonia, Muhammad Akbar Pribadi, Riardi Pratista Dewa, Hery Wibowo, M. Hasnan Atlandi

BISNIS & BIROKRASI: Jurnal Ilmu Administrasi dan Organisasi

The development of 'Nusantara', the new capital city of Indonesia (IKN), is a strategic effort by the government of Indonesia to advance infrastructure development and management. However, ensuring effective and sustainable water resource management remains a major challenge, particularly amid climate change, population growth, and increasing industrial demand. This study aims to develop a sustainable water resource management model to support IKN effectively. It applies a qualitative descriptive and comparative approach through interviews and policy analysis to identify the needs and challenges in water resource management, while also assessing the potential and risks of the proposed model. The findings indicate …

The Effects Of Osha State Plans And State Gdp On Occupational Injuries And Illnesses In The United States, Ahmad Abdel Rahman Mohammad Amoorah

Theses

Workplace safety in the United States is governed by a system in which some states operate under federal OSHA oversight, while others administer their own OSHA-approved safety and health plans. This duality raises questions about whether state-level control leads to variation in safety and health outcomes. Economic conditions have also been shown to influence workplace injury rates, yet the interaction between safety and health regulations and local economies remains underexplored. Understanding these relationships is critical to protecting workers in occupational settings. The effects of OSHA state-plan status and state-level economic activity on occupational injury and illness rates across the United …

Deep Learning Approaches For Ctenophore Identification And Tracking, Anagha Bharadwaj

Theses

Ctenophores are translucent marine organisms with nearly invisible tentacles and pose significant challenges due to their transparent morphology and ambiguous structural features. This research addresses the classification and tracking of these organisms and evaluates the performance of current computer vision models under sparse-data environments.

A dataset from the NJIT Life History Lab consisting of microscopic laboratory videos and photographs of different growth stages is used to train and assess a number of convolutional neural network designs, including VGG16, ResNet, BioCLIP2, YOLO, and DeepLabCut. Additionally, a web-based interface is developed to evaluate expert-labeled ground truth with the model's performance.

The findings …

Pypitfall: Dependency Chaos And Supply Chain Vulnerabilities In Python, Jacob Mahon

Theses

Python software development heavily relies on third-party packages. Direct and transitive dependencies create a labyrinth of software supply chains. While it is convenient to reuse code, vulnerabilities within these dependency chains can propagate through dependencies, potentially affecting downstream packages and applications. PyPI, the official Python package repository, hosts many packages and lacks a comprehensive analysis of the prevalence of vulnerable dependencies. PyPitfall, a quantitative analysis of vulnerable dependencies across the PyPI ecosystem, is introduced. The dependency metadata of 378,573 PyPI packages is analyzed. 4,655 packages that explicitly require a known vulnerable package version and 141,044 packages that permit a vulnerable …

Invisible Students, Visible Consequences: Leadership Under Fte Funding, Derek Bryant

Inquiry: The Journal of the Virginia Community Colleges

The full-time equivalent (FTE) funding model used by the Virginia Community College System (VCCS) serves as a structural constraint that misaligns financial incentives with the missions of the 23 member institutions within it. This qualitative, descriptive phenomenological study, through interviews with system- and college-level leaders, found that this model underserves part-time, adult, and workforce students while simultaneously contributing to a resource instability that prioritizes enrollment over student success. The study concludes that any reform must require a redesigned funding model that first makes institutions whole, with a stable operational baseline of funding, by incorporating broader enrollment measures that better align …

Retraction: “Supporting English Language Learners In The Era Of Direct Enrollment”

Inquiry: The Journal of the Virginia Community Colleges

No abstract provided.

Maximum Agency: Educator Engagement In The Ai Era, W Alex Foxworthy

Inquiry: The Journal of the Virginia Community Colleges

The dominant narrative about AI in education emphasizes anxiety: jobs lost, skills devalued, futures foreclosed. But survey data reveals a more complex picture. Students and faculty who engage with AI tools see greater possibility and feel less threatened than those who avoid them. Engagement correlates with optimism. This essay argues that community college educators are uniquely positioned to bridge this gap and can play a key role in moving students from anxiety to agency by modeling engaged adaptation themselves. Yet faculty consistently report that lack of institutional support, not resistance, is the primary barrier to integration. Drawing on recent surveys …

Strength In Numbers: Six Nursing Faculty Embark On A Shared Journey To Doctorate Success, Melissa P. Arthur, Leigh Moore

Inquiry: The Journal of the Virginia Community Colleges

Pursuing a Doctor of Nursing Practice (DNP) is a demanding and transformative experience, one that can be both daunting and profoundly rewarding. This article chronicles the journey of six dedicated nursing faculty and administrators from Southside Virginia Community College (SVCC) who undertook this challenge together, turning an academic endeavor into a shared mission of growth, resilience, and collaboration. Originating from a spontaneous suggestion, this collective pursuit of doctoral education evolved into a powerful example of professional solidarity.

As seasoned educators and leaders, the group had previously collaborated on pivotal institutional milestones such as ACEN accreditation, Board of Nursing improvement initiatives, …

Begin Simulation: Experiential Learning In Teacher Education, Virginia Massaro

Inquiry: The Journal of the Virginia Community Colleges

Pre-service teachers need foundational knowledge and area content to be prepared to step into a classroom. However, many of the skills needed to effectively teach and lead a classroom come through practice. Giving students hands-on experiences in online asynchronous classes with no field placement requirement is a challenge. This essay examines one particular course and how implementing an online simulation requirement provides students with an experiential learning opportunity and a change to develop classroom management and leadership skills. Students in the course were successful completing the simulations and reflected on what they learned through the simulation and how to apply …

Old Crimes, New Eyes: Recent Findings From The Scottish Witch Hunts, Carol Lee Campbell

Inquiry: The Journal of the Virginia Community Colleges

^Abstract

^{Most discussions about the Scottish witch trials have been shrouded in a category of superstition, primarily from historians postulating from the era of the Enlightenment one hundred years afterward. Some have distanced themselves from the witch hunts by universalizing the cases within a monolithic framework. But the data shows that the Scottish witch “panic” was disproportionately more intense than other hunts in Early Modern Europe and England.}

^{In the last generation, however, scholars utilizing interdisciplinary approaches have revisited trial records and their supporting documents- such as confessions and testimonies - which appear to reveal more than just trial outcomes. …}

Intervention Levers For Stunting Reduction In Indonesia: Evidence From The 2023 Indonesian Health Survey Data, Iwan Ariawan, Hafizah Jusril, Zahra Izza Afifa, Azka Fitri, Elmarizha Sekar Utami, Mikail Hasan, Dwi Puspasari

Kesmas

Stunting remains the largest public health challenge among macro-nutrition problems in Indonesia, affecting almost a quarter of children under five in 2023. The prevalence is considered high according to the World Health Organization standard. This study analyzed 15 aggregated provincial variables from the 2023 Indonesian Health Survey using Structural Equation Modeling (SEM), focusing on determinants of stunting among children under two to identify primary intervention levers. Findings indicated that intervention urgency should focus on the first 1,000 days, particularly the steep increase in stunting prevalence observed in the 12–24-month age range. While the highest prevalence is in Eastern provinces (e.g., …

Mandates, Markets, And Megawatts: An Empirical Analysis Of The Causal Effects Of State-Level Energy Storage Mandates On Utility-Scale Battery Storage Deployment In The United States, Bill Zheng

Quantitative Social Science Undergraduate Senior Theses

Utility-scale battery storage is accelerating at an unprecedented pace as the world increasingly relies on renewable energies to power grids. Demand for data centers has produced record-high electricity demand, and utility-scale batteries are becoming crucial in supporting the grid and the variability of renewables. As a result, analysis on the efficacy of policy drivers of battery storage will provide the field with a roadmap for the most impactful policy solutions to spur battery storage deployment. This paper estimates the effect of state battery storage mandates on cumulative installed battery capacity using a staggered difference-in-differences (DiD) design following Callaway and Sant’Anna …

Rewarding Risk: How Political Health Messaging Drives Virality And Controversy On X, Hiba Ali

Quantitative Social Science Undergraduate Senior Theses

No abstract provided.

Educational Content Creation For Non-Textbook Learning Resources, Dorina Tila

Open Educational Resources

These are materials that will be supporting faculty teaching and students enrolled in ECO 1200: Macroeconomics. Some items are also helpful in other economics, finance, and business classes. The set includes:

• Customized Summaries of Modules,
• Up-to-date Case Examples and Assignments
• Economic Experiments and Game Designs and Instructions,
• Instructions that Ethically and Effective Use Generative AI

The Struggle Of Indigenous Women From A Critical Feminist Perspective: A Literature Study Of The Indigenous Communities Of Lake Toba, Mudiyati Rahmatunnisa, Cusdiawan Cusdiawan

Jurnal Wacana Politik

This article explores the struggle of indigenous women in the Lake Toba region through a critical feminist perspective. Critical feminism is employed here not only to analyze the complexity of Indigenous women’s experiences in the Lake Toba region, but also as a theoretical framework for envisioning and advancing Indigenous women’s movements. Using a literature study method, this research analyzes various academic works, reports, and secondary data related to indigenous women, capitalism, patriarchy, and corporatist development. This study argues that indigenous women experience various forms of marginalization caused by the intersection of state-supported capitalist expansion, which has led to the loss …

The Impact Of Turkey’S Policy On Refugees (Case Study Of Syrian Refugees), Muhammad Kadhafie, Abdullah Haidar

Jurnal Wacana Politik

In the aftermath of World War II, the international community sought to establish a global order that guarantees the protection of human rights, formally declared through the 1948 Universal Declaration of Human Rights. Fundamental principles such as the right to life, the right to security, and freedom from torture became central to the international human rights regime. However, contemporary realities demonstrate that human rights violations persist, particularly in situations of armed conflict. The Syrian conflict, which began in 2011, has evolved into one of the largest humanitarian crises of the 21st century, forcing millions of civilians to flee their country …

Rethinking The Canon: A Conceptual History Of The Layered Foundations Of Western Politics, Dembael Seidi, Muhammad Andi Firmansyah

Jurnal Wacana Politik

Many accounts of Western political history suggest a direct, straight line from Ancient Greece to modern democracy. This article argues that this “Great Books” narrative is a myth that ignores how political ideas actually change over time. Using Reinhart Koselleck’s Begriffsgeschichte (conceptual history) framework, we demonstrate that key terms such as “law” and “citizenship” were not merely preserved but fundamentally transformed as they moved through Greco-Roman, Islamic, and Judeo-Christian civilizations. We call this transformation “conceptual alchemy”: a series of semantic translations through which Greek rationalism was retheorized via Islamic metaphysics and later synthesized by medieval scholasticism. Consequently, rather than a …

Beyond Shutdown: Why Punitive Policies Fail Students With Oppositional Defiant Behaviors And What Alternative Schools Should Do Instead, Mark Barrett

Critical and Creative Thinking Capstones Collection

Punitive shutdown policies at therapeutic alternative schools often do not reduce class avoidance among students with oppositional defiant behaviors. This synthesis examines why these policies do not work and proposes evidence-based alternatives. I draw on research in exclusionary discipline, Collaborative and Proactive Solutions, Self-Determination Theory, and function-based intervention, as well as my daily experience as a behavioral teacher. I argue that punitive approaches fail because they misunderstand what drives oppositional behavior. Deterrence assumes students avoid class to escape work and will return if the consequences are harsh enough. In reality, students with oppositional defiant disorder are mainly motivated by resisting …

Haydn’S Creation Challenge: A New Hypothesis About The Genesis Of Beethoven’S Ninth Symphony, Stefan Romanó

HAYDN: Online Journal of the Haydn Society of North America

The article hypothesizes that Beethoven’s Ninth Symphony was the product of his decision to take up the challenge that Haydn’s Creation had confronted him with since his youth.  Haydn’s oratorio was immensely popular in Vienna and Germany during Beethoven’s time, more popular than Beethoven’s own music.  It represented the golden standard of musical perfection for Beethoven himself, who strove to equal it, but repeatedly felt that he had not yet jumped over the Creation hurdle.  He took up the challenge in the years 1816-18, when he began designing the first movement of his Ninth, as a replica to the …

Investigating Parental Involvement And Barriers Shaping Students’ English Learning Outcomes In The United Arab Emirates, Areej Elsayary, Ghadah Al Murshidi, Noor Aisha, Maxwell Peprah Opoku, Ahmed Al Zaabi

All Works

This study investigates how parental involvement (PI) influences students’ English language learning outcomes in the United Arab Emirates (UAE). Using a quantitative design, data were collected from 328 parents (69% mothers and 31% fathers) selected through randomized sampling across all seven emirates, representing diverse educational, social, and employment backgrounds. The study employed hierarchical multiple regression, linear regression, and mediation analysis to examine the predictive and indirect effects of parental engagement and barriers on English language achievement. The findings reveal that parental school involvement, homework follow-up, and parent-teacher interaction significantly enhance students’ English proficiency, with homework monitoring having the strongest effect, …

Adaptive Multimodal Smart Home Control On A Raspberry Pi 5 Using Hand Gestures, Voice Cues, And User Feedback, Vaibhav Bora

Theses

A real time multimodal smart home control system deployed on a Raspberry Pi 5 is presented. The system combines hand gestures, short voice cues, and proximity aware interaction to execute household commands such as light brightness control, fan speed adjustment, and stop or kill switch actions. Lightweight gesture and keyword spotting voice classifiers were trained offline and exported to TensorFlow Lite for efficient on device inference. For more natural spoken phrases, the system additionally integrates a locally deployed pretrained offline ASR component rather than a speech recognizer trained from scratch. Using a USB camera and microphone, the system operates fully …

Robustness Of Ai-Driven Histopathology Under Real-World Adversarial Examples, Ruchik N. Yajnik

Theses

This robustness of histopathology classification models under adversarial and real-world perturbations resembling clinical artifacts is being investigated.

Using whole-slide images from the CAMELYON17 cohort, four representative architectures—ResNet-18, ResNet-50, HIPT-2MLP, and ViT-B/16 —are benchmarked across controlled pixel-level distortions and artifact-like transformations. Adversarial methods include iterative Fast Gradient Sign, Projected Gradient Descent, Salt-and-Pepper noise, and the Adversarial Watermark—Stain Shift (AWSS). Three defense strategies—Randomized Smoothing, Adversarial Training, and an Artifact Detector—are evaluated for their ability to preserve diagnostic accuracy and model reliability. Structured perturbations consistently degrade performance, with transformer-based models showing the greatest sensitivity. The benchmark developed here offers a reproducible framework for …

Sound Detection Of Memory Leaks In Llvm Ir Programs Using Accumulation Analysis, Robert Blacha

Theses

Resource leaks occur when a limited resource such as memory is allocated by a program and needlessly held past the point of use. Leaks can lead to a degradation of services which can be specifically triggered with malicious behavior, for example abusing a memory leak in a program to cause a server to slow down and crash for a denial-of-service attack.

Prior work has demonstrated that accumulation analysis provides a sound detection of resource leaks with a working implementation for programs written in Java. While useful, current implementations are limited to programs written in Java, which has a garbage collector, …

Developing The Evidence And Associated Service Models To Support Older People Living With Frailty To Manage Their Pain And To Reduce Its Impact On Their Lives: A Mixed Method, Co-Design Study (The Poppy Study).: The Poppy Study, Lesley Brown, Deborah Antcliff, Andrew Clegg, Anne Grice, Pat Schofield, Asim Suleman, Amanda Williams, Nikki Harrison, Nicky Kime, Alan Wright, Natalie Lam, Dan Howdon, Davide Tebaldi, Rahena Mossabir, Sarah Hallas, Thomas F Crocker, Anne Forster

School of Nursing and Midwifery

Background: Frailty increases vulnerability to adverse events (falls, illness) resulting in poorer health outcomes in later life. Persistent pain is common and impactful in older adults with frailty. Pain impact is potentially modifiable, and addressing it is important for supporting this population. The Pain in Older People with Frailty study aimed to generate evidence and develop service models to improve pain management for older adults with frailty and inform service provision for this underserved population. Objective(s): Phase 1: Map research evidence and synthesise findings from randomised controlled trials of multi-component pain management programmes and psychological therapies for community-dwelling older adults. …

Investigation Of Environmental Influences On Multiple Sclerosis: A Study For Egypt’S Health, Noha Ezzaldin Alziny Ali

Theses and Dissertations

Background: Multiple sclerosis (MS) is a complex, chronic neuroinflammatory disease influenced by both genetic and environmental factors. While global research has identified potential environmental influences, most evidence comes from Western populations, creating a significant knowledge gap for regions like Egypt, which has witnessed a dramatic rise in MS prevalence over recent decades. This study hypothesized that Egyptian MS patients exhibit a distinct biological signature in their blood, characterized by an imbalance in essential and toxic trace elements (the metallome) and alterations in stress-response biomarkers associated with neuroaxonal injury and cellular stress. Objective: This study aimed to comprehensively profile and compare …

Perceptual And Geometric Advances In Crowd Simulation, Bilas Talukdar

Dissertations

Simulating realistic crowd motion remains a fundamental challenge in computer graphics and multi-agent systems, as it requires modeling both physically plausible interactions and perceptually natural behaviors. Existing crowd simulation methods typically employ simplified geometric abstractions, most commonly circular agent representations, and model navigation using either analytical interaction formulations (e.g., force, velocity, or constraint-based methods) or learned policies derived through reinforcement learning. Despite their effectiveness, these approaches often overlook detailed geometric structure and do not explicitly account for perceptual realism. This dissertation addresses these challenges by improving the realism of virtual crowd simulation through two key advancements: perceptual preference learning and …

Principles Of Privacy And Security In Artificial Intelligence And Applications, Khang Tran

Dissertations

Modern artificial intelligence (AI) systems have transformed critical domains such as healthcare, software engineering, finance, and the legal system. Despite their broad impact, concerns about trustworthiness, especially regarding privacy and security, remain major obstacles to wider adoption. Addressing these concerns requires both a systematic understanding of the privacy and security risks inherent in AI systems and the development of principled foundations for trustworthy AI that safeguard client privacy and security. This goal is particularly challenging because of the complexity of modern large-scale AI systems, the trade-offs between privacy and model utility, and the need to simultaneously ensure other important properties …

Mechanics And Physical Attributes Of Nature-Based Alterations: Rock Reinforcement And Urban Heat Island Assessment, Mary Chikondi Ngoma

Dissertations

Ground improvement is critical to geotechnical and geo-engineering systems, where modification of the properties of geomaterials (rocks and soils) is required to maintain stability and prevent failure of infrastructure installed within and around them. This need has become increasingly important with rapid urbanization and population growth, which intensify demands on surface and subsurface systems and further challenge the performance of supporting geomaterials. As a result, there is growing interest in nature-based solutions, particularly biologically mediated processes such as biocementation, which can enhance the physical, hydraulic, and mechanical properties of geomaterials while offering environmentally sustainable alternatives to conventional ground improvement techniques. …