Digital Commons Network^™

Why Literature Matters: Perpetrator Portrayal, Cultural Imaginaire And Poetry Of The Taliban, Inayat Ullah

Critical Humanities

The question of how perpetrators of violence are identified, represented and understood has become a central concern of Perpetrator Studies, an interdisciplinary field that emerged in the early twenty-first century. This article analyzes The Poetry of the Taliban in a bid to examine how the selected poems construct and negotiate multiple figurations of the perpetrator rather than presenting it as a singular or fixed category. While the poems frequently identify perpetrator through recognizable political, military and ideological structures, they also reveal the complexities involved in reducing the perpetrator to a clearly identifiable form or kind. In exploring these tensions, the …

The Role Of Urban Forests In Mitigating Flooding Effects: A Case Study In Savannah, Georgia, Gillian Bush

Undergraduate Theses, Capstones, and Recitals

Flooding in coastal communities is shaped by the interaction between natural systems and urban development. Chatham County, a low-elevation region in the Savannah, Georgia metropolitan area along the eastern coast of the United States, is prone to coastal storms and frequently affected by flooding. It serves as a useful case study to better understand the factors behind flooding and the areas that are most at risk. This study uses GIS-based analysis to examine the overlap between flood risk, urban forest cover, and impervious surfaces. The results indicate elevated vulnerability along major transportation corridors and barrier islands, where high-risk flood zones …

The Disproportionate Impact Of Legal Deserts: A Policy Proposal To Address The Legal Needs Of Rural Nevadans, Madelyn Wold

Undergraduate Theses, Capstones, and Recitals

Despite the large number of attorneys in the United States, the disproportionate concentration of attorneys in urban areas leaves rural residents to navigate the complex legal system on their own. This uneven distribution creates ‘legal deserts’, or areas where residents lack access to attorneys. The Southwestern United States has especially dire legal deserts, and Nevada is no exception. While defendants in criminal matters are guaranteed legal representation, parties in civil legal issues are not granted the same right to representation. Civil legal issues largely impact vulnerable populations and can have profound impacts on individuals’ family, economic circumstances, and physical wellbeing. …

Bias, Structure, And Inference In Applied Network Analysis, Anna Vasenina

Dartmouth College Ph.D Dissertations

This dissertation develops mathematical and statistical methods for extracting reliable information from network data across biological applications, with an emphasis on understanding what observed network structure can and cannot resolve. The first study leverages protein–protein interaction network topology in the c-di-GMP signaling system of Pseudomonas fluorescens, showing that node centrality measures accurately classify protein domain types and that physical interaction structure contributes statistically significant predictive power for biofilm formation phenotypes across nearly 200 environments, while gene expression does not. The second study examines sampling bias in lemur-plant trophic interaction networks in Madagascar, demonstrating that differential detection of diurnal versus …

Antimicrobial Susceptibility And Targeted Molecular Detection Of Methicillin Resistance Determinants In Staphylococcus Spp. Isolated From Broiler Bco Lesions, Woro Wulandari Kalanjati, Chrystalee Ailani Alvarez, Anh Dang Trieu Do, Adnan Ali Khalaf Alrubaye

School of Integrative Biological & Chemical Sciences Faculty Publications

Background/Objectives: Antimicrobial resistance (AMR) in Staphylococcus spp. associated with poultry production is an emerging concern with implications for animal and public health. This study aimed to characterize antimicrobial susceptibility patterns and detect targeted methicillin resistance determinants in Staphylococcus isolates recovered from broiler chickens affected by bacterial chondronecrosis with osteomyelitis (BCO). Methods: A total of 200 bacterial isolates were evaluated, of which 167 were confirmed as Staphylococcus spp. Species identification was performed using presumptive phenotypic characterization followed by 16S rRNA gene sequencing. Antimicrobial susceptibility was assessed using disk diffusion, while presumptive methicillin-resistant phenotypes were evaluated using oxacillin screening and CHROMagar MRSA. …

Did King Arthur Conquer Greenland?, Christopher Berard

Humanities Program Faculty Publications

Did medieval people really believe that King Arthur conquered Greenland, Iceland, and lands stretching as far as Russia? Christopher Berard examines how a remarkable legal tradition transformed Arthur into the ruler of a vast northern empire.

https://www.medievalists.net/2026/06/did-king-arthur-conquer-greenland/

Interrogating Settler Narratives Of Erasure In The Schatz Tree Farm Archives, Sangeeta Sarkar

IdeaFest: Interdisciplinary Journal of Creative Works and Research from Cal Poly Humboldt

In 1987, L. W. Schatz donated a 385-acre parcel of land to Cal Poly Humboldt to be used as an experimental station, outdoor classroom, and demonstration area for forestry educators and students. Previous student research and other institutional narratives have extensively documented the history of this land from a settler perspective. However, this documentation contains few mentions of the Indigenous history of the landscape. Through literature review and archival research, this paper critically analyzes settler colonial narratives around the Schatz Tree Farm and the ways in which they contribute to Indigenous erasure. The predominant forms of narrative erasure in settler …

Rural–Urban Disparities In Monkeypox-Related Behaviors And Attitudes Among Men Who Have Sex With Men, Patcharaporn Krainara, Benjamas Klahan, Rungrot Jaiyong, Jitti Hanprasertpong

Journal of Health Research

Background: Monkeypox (Mpox) is a global health threat, particularly among men who have sex with men (MSM). Despite the predominance of urban cases in Thailand, rural–urban disparities in Mpox-related attitudes and behaviors remain underinvestigated. This study aimed to compare Mpox-related attitudes and preventive behaviors among urban (Chonburi) and rural (Nakhon Nayok) MSM and identify their influencing factors.

Method: This cross-sectional study was conducted between March and April 2025. A total of  842 MSM (421 urban; 421 rural) were recruited via convenience sampling. Data were collected using paper-based, self-administered Health Belief Model (HBM) questionnaires and analyzed using descriptive statistics and multivariable …

One Step Further: An Overview Of Canada’S Past And Present Responses To Homelessness And The Argument For Alternative Conceptions Of Property Ownership, Logan Billard

Dalhousie Journal of Legal Studies

Homelessness in Canada continues to worsen year after year. Despite the shift from punitive, neoliberal policies to a human rights-based model, homelessness remains a national crisis. Federal initiatives like the National Housing Strategy Act and the Housing First Model aim to provide stable housing, but their impact remains limited. This paper explores the structural factors contributing to homelessness, including poverty, housing financialization, and systemic discrimination, particularly against Indigenous communities. It also highlights the limitations of the current human rights-based approach, focussing on the lack of enforceability and failure to create substantial, sustainable change due to systemic reliance on the financialization …

Decoupled Carbon Assimilation And Growth Responses To Aridity In Temperate Deciduous Oaks, Mukund Palat Rao, Arturo Pacheco-Solana, Rong Li, Bar Oryan, Johanna E. Jensen, Milagros Rodriguez-Caton, Steve L. Voelker, Et Al.

Michigan Tech Publications

The magnitude of the terrestrial carbon sink remains a key uncertainty in future climate projections, in part due to poorly understood links between carbon uptake and its allocation to woody biomass in vegetation. Here, in this study, we show that photosynthesis and aboveground growth occur asynchronously across diel to seasonal scales in eight North American oak species. Across 137 tree ring sites, current-year annual growth was insensitive to climate variability after midsummer despite 26 to 36% of annual gross primary productivity (GPP) occurring during this period. Hourly GPP flux and growth measurements at four sites spanning seven site years further …

The Palm Farm Next-Door: Land Concessions, Livelihoods, And Nutrition In Plantation-Adjacent Communities, Julia Entwistle

Electronic Theses and Dissertations

Large-scale land concessions have reshaped agrarian landscapes globally, yet their implications for community land tenure, livelihoods, and nutrition remain unevenly understood. This dissertation examines how plantation agriculture and foreign investment have transformed land access, labor relations, and food systems in Liberia, a country with one of the highest proportions of land under concession globally. Guided by a political ecology framework, the study employs a mixed-methods design integrating policy analysis, in-depth interviews, and household surveys across two palm oil concession sites. The findings show that ambiguous land policies historically facilitated dispossession, while recent legal reforms have enabled communities to strategically mobilize …

Congestion Pricing: A Comprehensive Look At International Congestion Pricing Models And Applying Them To The United States, Ian Ertel

Electronic Theses and Dissertations

Urban traffic congestion imposes large costs through wasted time, excess fuel consumption, air pollution, and lost productivity. Although congestion pricing has been recognized as the economically efficient remedy since Pigou and Vickrey, implementation has been rare. This thesis examines the conditions under which congestion pricing succeeds by analyzing three pioneering cases: London, Singapore, and New York City. Across all three, charges reduced traffic volumes and improved speeds within the priced zones. Benefits extended beyond cordon boundaries, with measurable improvements on untolled suburban roads. The distributional effects depended on how revenues were recycled rather than on the charge itself. Political viability, …

Quantifying Terrain Controls On Satellite-Based Snow Water Equivalent Estimation: A Spatially Explicit Machine Learning Approach, Brant Giovannetti

Geography and the Environment: Graduate Student Capstones

Terrain variables are widely incorporated into machine learning Snow Water Equivalent (SWE) models but are rarely evaluated for their independent contribution relative to spectral predictors. Using a four-tier stepwise Random Forest framework with Harmonized Landsat Sentinel-2 imagery and Airborne Snow Observatory LiDAR ground truth, this study isolates the contribution of elevation, slope, northness, and eastness across Peak and Ablation snowpack regimes in the East Taylor River Watershed, Colorado. During peak snowpack, adding terrain improved R² by 0.214, with elevation alone accounting for 42.8% of model importance. During ablation, full-dataset terrain gains were modest, increasing R² by only 0.036. However, when …

Geospatial Governance Failures In The Department Of Defense: Contractor Noncompliance, Ai Adoption, And The Parallel Treatment Of Gis And Cybersecurity, Lyndsey Olmstead

Geography and the Environment: Graduate Student Capstones

The Department of Defense's treatment of geographic information systems and cybersecurity as parallel rather than integrated policy domains produces geographically predictable vulnerability patterns across its global military installation footprint. This capstone investigates that conclusion through original spatial analysis, constructing a five-variable composite geospatial vulnerability index across the six U.S. Combatant Command regions using publicly available unclassified data. EUCOM ranked highest overall, driven by GPS/PNT spoofing density, commercial satellite coverage, and cyber incident frequency; CENTCOM ranked second, driven by OSINT exposure incidents and governance risk. The null hypothesis of random geographic distribution is rejected. Findings confirm the structural governance gap documented …

Tracing The Flow Of Value In Ecotourism: A Case Study Of Lekki Conservation Center, Lagos, Nigeria, Queen Oluwatobi Olafadehan

Electronic Theses and Dissertations

This study examines the flow of value in ecotourism at Lekki Conservation Center (LCC) in Lagos, Nigeria, using a political ecology framework to analyze how economic benefits, participation opportunities, and environmental impacts are distributed among different community groups. Drawing on semi-structured interviews with 16 community members, participant observation, and photographic documentation, the study investigates how surrounding communities perceive and experience ecotourism, how revenue is understood to be distributed, and in what ways communities are included in or excluded from conservation decision-making. The findings reveal that ecotourism at LCC generates benefits that are unevenly distributed, that community participation in governance remains …

The Organizational Experience Of Next Gen Learning Through Portrait Of A Graduate, Kathleen J. Campbell

Electronic Theses and Dissertations

This qualitative single-case study investigates the organizational journey of navigating the complexities of systemic transformation. In 2021, Silver Peak School District (SPSD; a pseudonym), a rural educational organization in the western United States, implemented a graduate competency framework known as Portrait of a Graduate. This study analyzed the experiences of teachers, instructional coaches, and principals with the explicit Portrait policies, practices, and resource flows of five learning structures—graduate competencies (in SPSD, this is analogous to Portrait), deeper learning, agency, performance assessment, and teaching culture—in a district in the messy middle of Portrait adoption. By focusing on a district situated in …

A Theoretical And Empirical Framework To Estimate The Impact Of Conflict On The Economic Resilience Of Clustered Firms In Ukraine, Alexander D. Ginn

Electronic Theses and Dissertations

In this thesis, I develop a theoretical and empirical framework to estimate whether participation in industrial clusters contributes to firm-level economic resilience to conflict-based shocks. Focusing on Ukraine following the full-scale Russian invasion in February 2022, the study situates industrial organization and firms’ resilience to conflict within a dynamic environment characterized by spatially heterogeneous exposure to conflict events and persistent institutional constraints. I document how Ukraine’s contemporary economic geography reflects the interaction of Soviet-era industrial path dependence, uneven post-transition institutional development, and conflict-induced reconfiguration, evaluating how these dynamics generate systematic variation in both firms’ baseline vulnerability and their exposure to …

Encountering The Blue Economy Through Event Ethnography: A Methodological Reflection On The Geographies Of Policymaking, Carlo Ceglia

School of Engineering, Computing and Mathematics

This article offers a methodological reflection on adopting a particular type of ethnography—event ethnography—to engage with the production and circulation of policy realities. Responding to recent geographical calls asking us to critically investigate the Blue Economy (BE)—a recent policy paradigm supposedly ensuring economic development, social well-being, and environmental sustainability—I detail my choice of event ethnography as the primary methodological choice informing my encounter with one such paradigm in the archipelagic state of the Republic of Seychelles. In doing so, this article expands on current qualitative methodological approaches for the study of the BE by foregrounding the potentialities of event ethnography …

Why Critical Ai Literacy Matters: A Scoping Review Of Ai Literacy Literature And Its Implications For Governance, Anabel Quan-Haase, Katharine Willis, Hillary Anderson, Selena Gignac, T Maeda

School of Art, Design and Architecture

As artificial intelligence (AI) becomes increasingly embedded in public infrastructure, AI literacy has emerged as a critical priority. While AI is often said to have the potential to improve efficiency, growing evidence shows that, when left unchecked, it can deepen inequality and reinforce systemic biases. This gap between promise and practice exposes an urgent need for a more socially grounded understanding of AI literacy that accounts for lived experiences, not just technical skills. Current understandings of AI literacy need to include informed decision-making, critical engagement and resistance to technological coercion by taking an agency-driven approach. This project is a scoping …

The Republican Party And The Creation Of The Bipartisan Foreign Policy, 1945-1953, Alexander Gellos

Electronic Theses and Dissertations

This thesis provides a historical and structural reexamination of the Republican Party’s role in shaping American foreign policy from 1945 to 1953. Defying the historiography of a frictionless postwar consensus and an executive branch-centered narrative, this historical chronological study demonstrates that the Republican Party’s role in formulating the bipartisan foreign policy was a contingent and debated legislative construction. Far from representing passive submission or a surrender of partisan identity, the GOP’s role was an indispensable exercise in creating it, and due to politics being what it is, straining it. Through historical chronology spanning from 1945 to 1953, the party's center …

Picturing Africa: Critical Reflections On The Importance Of Imagery In Textbooks, Amber R. Reed, Bailey A. Brown

Essays in Education

While many social studies teachers in the Atlanta metro area are working to combat stereotypical and racist images of Africa, our analysis of three commonly used textbooks demonstrate these are exactly the types of images that tend to get reproduced. This essay draws on an analysis of three commonly used textbooks in Georgia as well as interviews with teachers in the area. We show how stereotypes of Africa as filled with wild animals, primitive, and poverty-stricken are often upheld in publications despite teachers’ fervent desire to dismantle them. Because these images are often decontextualized, it is difficult for teachers and …

In Work But Out Of Rights: Migration Governance And The Production Of Precarity Among Third-Country Nationals In Cyprus’ Hotel Sector, Petros Giannoulis, Petros Kosmas, Maria Panagopoulou

Irish Journal of Tourism, Hospitality, Leisure and Event Research

This study aims to examine how migration and labour governance in Cyprus produces and manages precarity among Third-Country Nationals (TCNs) employed in the hotel sector. For the purposes of the present study this category encompasses various groups of people, including Non-EU migrant workers, international students and asylum seekers. Drawing on critical scholarship on migration governance, differential inclusion, and institutional racism, the study analyses key policy instruments regulating the recruitment, employment and residence of migrant workers through qualitative content analysis. The findings demonstrate that precarity is not an unintended by-product of labour market regulation or administrative failure, but a structurally embedded …

Desert Dichotomies: Climatic Imaginaries Of The Arid+[Ant]Arctic, Amanda Aman

Mavs Open Press Open Educational Resources

Desert Dichotomies is a research-based architecture design studio that examines the impacts of climate change across arid and polar desert environments, revealing unexpected parallels between landscapes often understood as environmental opposites. Focusing on Antarctica, Arctic Alaska and the Sonoran Desert, the project investigates how climate change, resource extraction and human systems of control are transforming ecological processes, water systems and cultural landscapes. While arid deserts face increasing drought and water scarcity, polar deserts are experiencing accelerated warming, ice loss, permafrost thaw and flooding. Despite these contrasting conditions, both regions exhibit similar consequences, including declining water quality, biodiversity loss, infrastructural vulnerability …

Creating Public Value Through Public-Private Partnerships In Technical And Vocational Education And Training In Egypt, Aseel Amr Tajuddin

Theses and Dissertations

Technical and Vocational Education and Training (TVET) has emerged in the last decade as a foundational pillar for Egypt’s workforce and economic development vision. More recently, the Egyptian Ministry of Education and Technical Education (MoETE) has scaled industry driven and Public Private Partnerships (PPPs) TVET models, industry affiliated dual education programs and Applied Technology Schools (ATS), seeking to strengthen alignment with the labor market and improving TVET graduates employability. Yet, TVET in Egypt continues to suffer from persistent social stigma, limited social legitimacy and low social ranking, despite the state led reform efforts. Existing TVET literature remains limited to examining …

Modeling Volatility Dynamics In The U.S. Public Real Estate Stock Market: Evidence From Conditional Volatility Decomposition And Sector Benchmarking, Mariam Mohamed El Naghi

Theses and Dissertations

This study examines volatility dynamics between the U.S. public real estate stock market and the broader equity market, with a focus on sectoral conditional volatility sensitivity to market conditional volatility across different volatility regimes. Using daily stock price data from  to , conditional volatilities of real estate stocks and the market index are estimated through a GARCH-framework that incorporates Monday and Friday dummy variables in both the conditional mean and conditional variance equations as controls for calendar-based anomalies. The estimated conditional volatilities are used to estimate volatility-to-volatility elasticities at the firm and aggregate levels and are benchmarked against other equity …

The Non‑Penalization Machine: Mixed Movements In A Security‑Driven European Border Order, Raghda Elessawy

Theses and Dissertations

This thesis investigates how the non‑penalization principle for irregular border crossing is formally upheld yet effectively undermined in contemporary migration governance. It argues that non‑penalization now operates as a narrow, conditional and status‑dependent “machine” whose protections are fragmented across refugee, smuggling and trafficking regimes and heavily mediated by open‑textured conditions and domestic discretion. Part I reconstructs this doctrinal architecture, showing how key norms convert a humanitarian intuition into limited exceptions within a legal order that otherwise normalizes the criminalization of irregular movement. Part II situates this fragile framework within security‑driven and externalized forms of European border control, where punishment is …

Students In Motion: How Educators Enact Movement In Elementary Mathematics, Katherine E. Nash

USF Tampa Graduate Theses and Dissertations

This study used an exploratory sequential mixed-methods design to examine how elementary mathematics teachers report using physical activity in their instructional practice. The purpose of the study was to develop, provide evidence of validity, and implement a questionnaire to document the types of movement teachers use and when these practices occur in relation to mathematics instruction. In Phase 1, qualitative interviews were conducted with eight elementary mathematics teachers to identify common movement types and inform instrument development. The eight movement types that were identified are non-academic fine-motor, non-academic gross-motor, non-academic music-elicited, non-academic environmental, academic fine-motor, academic gross-motor, academic music-elicited, and …

The Gut Microbiome, The Gut-Brain Axis, And College Student Well-Being, Idi Mckay

University Honors Theses

This literature review examines how diet, stress, environmental exposure, and food accessibility may influence college students' mental health and academic performance through the gut microbiome and the Gut-Brain Axis (GBA). Current microbiome research often focuses on early childhood development, clinical disease populations, or older adults, while overlooking college-age students who experience significant social, environmental, and biological transitions. College students frequently face food insecurity, irregular eating patterns, chronic stress, inconsistent sleep schedules, and reduced access to nutrient-dense foods, all of which may influence microbial diversity and overall gut health.

This thesis explores how modern campus environments and lifestyle factors may contribute …

From Combustion Emissions To Neurotoxicity: Brain Health Risks Of Military Burn Pits Exposure, Katherine M. Eggers, Zoe A. Keller, Paul Barach, Julie M. Tomáška, Joshua P. Nixon, Janeen H. Trembley, Tammy A. Butterick

College of Population Health Faculty Papers

Military burn pits used during post-9/11 U.S. military deployments functioned as uncontrolled combustion systems and were widely utilized to dispose of large volumes of outdoor waste by burning. Burn pits involved heterogeneous waste materials burned under variable temperature and oxygen conditions. These combustion environments generated complex, toxic, multipollutant airborne emission mixtures that included particulate matter (PM2.5), polycyclic aromatic hydrocarbons (PAHs), and volatile organic compounds (VOCs). This narrative review synthesizes epidemiologic, experimental, and mechanistic evidence linking burn pit emissions to disruption of the lung–brain axis and adverse neurological outcomes. We specifically aim to address a critical gap in understanding how combustion-derived …

Beyond Borders: Educator Identity Development Through Sustained Intercultural Engagement In Rotary Youth Exchange, Lisa L. Waechter-Cass

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

This qualitative study employed collaborative narrative inquiry, informed by autoethnographic reflection, to examine how sustained intercultural engagement through Rotary Youth Exchange (RYE) shaped my evolving educator identity, self-efficacy, and enactment of globally responsive teaching within a rural elementary classroom. Guided by McAdams’ Narrative Identity Theory and supported by Bandura’s Self-Efficacy Theory, the study explored how long-term intercultural relationships and reflective dialogue influenced my understanding of teaching, learning, belonging, and global citizenship.

Data sources included reflexive journals, semi-structured interviews with former Rotary Youth Exchange students with whom I developed enduring family relationships through hosting experiences, and personal and educational artifacts …