Digital Commons Network^™

Dreams Of An Elsewhere Or Aspiring To Stay? Navigating Anxious Youthhood And Migration In Morocco, Chaimaa Radouani

Theses and Dissertations

Migration in Morocco has long been a topic of scholarly and public debate, with a particular emphasis on low-skilled labor migration. Nonetheless, there is still a significant need to figure out the aspirations of educated, skilled youth regarding their desire to move or stay in the country. This thesis investigates the aspirations of educated youth in Casablanca, Morocco, and how they are influenced by the changing dynamics of contemporary Morocco. It addresses youth aspirations and migration by examining the elements affecting their decisions within the context of the country’s current economic, social, and political contexts. The primary focus of this …

Crafting Lives: Experiences Of Ethiopian Refugees In Cairo, Nayrose S. Abd El-Megid

Theses and Dissertations

There has been an ongoing influx of refugees for years driven by political instability, famine, and prolonged conflicts in the region, leading many individuals to seek sanctuary in other countries. Egypt has become a host country for many years, whether for settlement or transit, for various populations from different nationalities hoping to find refuge. However, amidst this influx, Ethiopian refugees often find themselves overlooked or usually associated on the sidelines with other African nationalities; their stories and struggles are marginalized in broader narratives of displacement. The experience of Ethiopians is heterogeneous and multidimensional in terms of their intersectional identities of …

Strategies And Methods Used By Information Technology Security Professionals To Secure Cloud Access Infrastructure, Oliver Fontem

Walden Dissertations and Doctoral Studies

Cloud computing provides data storage and access services to end users and enterprises but requires effective access controls to protect privileged information from unauthorized and malicious users. Enterprises adopt and integrate cloud computing into their business operations due to its cost-effective and on-demand delivery of computing resources over remote networks but face the challenge of adequate strategies and policies to implement identity and access management securely. Grounded in the Unified Theory of Acceptance and Use of Technology, the purpose of this qualitative multiple case study was to explore strategies used by information technology cybersecurity professionals to improve identity and access …

Prekindergarten Teachers’ Perspectives Regarding Kindergarten Readiness In Childcare Centers, Adrienne Dominic Stephens

Walden Dissertations and Doctoral Studies

Prekindergarten Teachers’ Perspectives Regarding Kindergarten Readiness in Childcare Centers by Adrienne Dominic Stephens MS, Walden University, 2016 BGS, University of Arkansas at Monticello, 2011 Dissertation Submitted in Partial Fulfillment of the Requirements for the Degree of Doctor of Education Walden University May 2024

Strategies And Methods Used By Information Technology Security Professionals To Secure Cloud Access Infrastructure, Oliver Fontem

Walden Dissertations and Doctoral Studies

Cloud computing provides data storage and access services to end users and enterprises but requires effective access controls to protect privileged information from unauthorized and malicious users. Enterprises adopt and integrate cloud computing into their business operations due to its cost-effective and on-demand delivery of computing resources over remote networks but face the challenge of adequate strategies and policies to implement identity and access management securely. Grounded in the Unified Theory of Acceptance and Use of Technology, the purpose of this qualitative multiple case study was to explore strategies used by information technology cybersecurity professionals to improve identity and access …

Prekindergarten Teachers’ Perspectives Regarding Kindergarten Readiness In Childcare Centers, Adrienne Dominic Stephens

Walden Dissertations and Doctoral Studies

No abstract provided.

Codesign Principles For The Effective Development Of Digital Heritage Extended Reality Systems For Health Interventions In Rural Communities, Alejandro Veliz Reyes, Marius N. Varga, Hannah Bradwell, Rory Baxter, Ray B. Jones, Daniel Maudlin

School of Art, Design and Architecture

We present a methodological, theoretical, and technological outline of codesign principles for the effective development of digital heritage extended reality systems for health and care. The paper is based on two large-scale research projects involving ageing in rural and coastal communities, focused on the codesign of extended reality systems to stimulate new forms of access to local heritage sites with potential impact on health outcomes. Our approach stems from a multi-disciplinary collaboration between health, digital design, and heritage specialists, and suggests ways to reconcile diverging forms of knowledge production, such as our ‘researcher in residence’ methodology and the place-based complexities …

Wasted Space: Using Parking Lots & Vacant Land To Improve Neighborhood Completeness, Ryan Martyn

Hatfield Graduate Journal of Public Affairs

This study conducts a spatial analysis of Portland, Oregon, focusing on leveraging underutilized areas like parking lots and vacant land—termed "wasted space"—to improve the city's completeness. Central to this investigation is the concept of a "complete neighborhood," characterized by access to daily necessities within convenient active transportation trip. This comprehensive idea encompasses walkability, equitable access to services, and sustainability.

This paper aims to redefine the concept of a complete neighborhood with precision and delve into its implications. The research looks at five regional, town, and neighborhood centers as defined by the city of Portland. These centers act as pivotal hubs …

Policy Diffusion Among Domestic Political Parties In Multiparty Systems: An Analysis Of Election Manifestos Of Indian Political Parties, Payel Nasrin

Hatfield Graduate Journal of Public Affairs

Do political parties adopt each others’ ideas? This research argues that parties are more likely to employ party platforms from electorally successful domestic parties in a multiparty system while seeking public office. Focusing on religious issues as the issue of measurement, I studied 23 election manifestos of 7 political parties that opposed India’s two biggest and historical parties, the Bharatiya Janata Party (BJP) and the Indian National Congress (INC), in the state and national elections during the period of 2004 to 2022. I have analyzed the changes made in the manifesto of these parties to gain insight into the influence …

Corporate Governance And Compelled Speech: Do State-Imposed Board Diversity Mandates Violate Free Speech?, Salar Ghahramani

DePaul Business & Commercial Law Journal

No abstract provided.

Humanizing History: Empowering Educators To Navigate Difficult History Through Museum-Led Professional Development, Andrea Miskewicz

Dissertations

As museums increasingly serve as educational hubs, this research examines how teachers' participation in such programs contributes to their perceived efficacy for teaching topics of difficult history. Employing a mixed-methods approach, the study utilizes a survey with quantitative and qualitative measures to evaluate changes in teacher self-efficacy before and after a museum-led intervention. With a pre and posttest design, this study provides deeper insights into participants' experiences and challenges. Preliminary findings suggest museum-led professional development has a significant positive impact on teachers’ perceived self-efficacy, highlighting the resources and opportunities museums have available and the importance of humanizing history in social …

The Aquatic Microbial Environment Shapes The Gut Microbiota, Brain, And Behavior Of Larval Amphibians, Kyle Emerson

Electronic Theses and Dissertations

Microbial communities comprising bacteria, viruses, fungi, and protists live within and on the surfaces of animal hosts. These microbial communities exist in symbiosis with the host, and heavily influence host physiology, development, health, and fitness. Gut-dwelling microbes (i.e., gut microbiota) contribute to host neurodevelopment through a bidirectional Microbiota-Gut-Brain (MGB) axis. Evidence of the MGB axis has been primarily derived from studies that use germ-free (GF) models, which commonly display altered neurophysiology and behavior compared to conventionally raised counterparts. Almost all studies of the MGB axis have used mammalian models in a biomedical framework, leaving a knowledge gap regarding the role …

An Evaluation Of The Irish Rugby Football Union (Irfu) Coach Education Framework In School And Club Settings, Kevin Smith

Theses

This thesis aimed to evaluate the Irish Rugby Football Union Coach Education Framework (IRFU-CEF) and its subsequent effect on coach behaviours/perceptions, training session content, and athlete perceptions in multiple rugby union settings. The IRFU-CEF was designed to educate coaches in How to coach, as opposed to more traditional forms of coach education that are typically designed to deliver content of What to coach. A baseline analysis (Study 1) was conducted to examine current behaviours/perceptions in a rugby union coaching environment. An IRFU-CEF intervention (Study 2) was delivered to coaches in the form of a single episode as a coach education …

Village, ‘Arsh, Ṣaff And Commune: Local Political Actors And The Modalities Of State Intervention In Tassaft, 1962-1977, Hugh Roberts

Journal of Amazigh Studies

This article is an extract (with an expanded introduction and conclusion) from chapter 6, ‘Local politics and regional trends’, of the thesis, Political Development in Algeria: the region of Greater Kabylia, that I submitted for the degree of D.Phil at Oxford University in April 1980. Since I found no British publisher for my thesis (most had never heard of Kabylia in those days), it has not been published, and I am grateful to the Journal of Amazigh Studies for its willingness to make this work available to its readers. The whole of chapter 6 of my thesis and much …

Tuareg Women’S Writing: The Works Of Zakiyatou Oualett Halatine, Cheryl Toman

Journal of Amazigh Studies

In 2013, Tuareg and Malian writer, Zakiyatou oualett Halatine, was forced to flee a conflict that rages on in Mali to this day, and her creative work, Passions du désert, along with a collection of proverbs and a book-length essay, became a means of reconstructing memory and identity of a people ultimately blamed for Mali’s divisions. Zakiyatou’s texts provide us with a rare look at the desert region of Northern Mali from a woman’s perspective. Zakiyatou’s writings are unique in a corpus of Malian literature mostly generated by Southern Malian authors. In many ways, she is the lone literary …

Interviews In Global Catholic Studies: Hansol Goo, Mathew Schmalz, Hansol Goo

Journal of Global Catholicism

No abstract provided.

Noda News March 2011

New Orleans Dental Association News

New Orleans Dental Association (NODA) News includes regular columns with regional news impacting the New Orleans membership including: columns from the President and Executive Director, feature articles relating to the field of dentistry, association events and upcoming activities, component news, continuing education opportunities, and classifieds.

Embodied Urban Political Ecology Of Oil: Social Reproduction In Oil ‎Geographies Case Study: Ahwaz, Khuzestan, Iran, Maryam Amiri

Dissertations and Theses

This dissertation examines the transformative impact of the oil industry on social ‎reproduction ‎‎within the urban and ecological landscapes of Khuzestan Province, Iran, and ‎its center, the city ‎of Ahwaz. Specifically, the study sought to understand the effects of ‎the oil industry on social ‎reproduction in three key areas: gender relations, race/ethnic ‎relations, and daily life ‎amidst ‎environmental pollution caused by the oil industry.

‎This is explored through three sub-questions: 1) How are hierarchical socio-‎spatial ‎relationships perpetuated through practices of ‎everyday life? 2) How are gender ‎relationships redefined and ‎reproduced in the oil city? 3) How ‎are ethnic relationships ‎redefined …

The Spillover Effect Of Mandatory Renewable Portfolio Standards, Shan Zhou, Barry Solomon, Marilyn A. Brown

Michigan Tech Publications

Renewable Portfolio Standards (RPSs) are one of the most prevalent and impactful clean energy policies implemented by states in the United States. This paper investigates the regional spillover effect of RPS policies using a directed dyad panel dataset of renewable electricity generation in US states from 1991 to 2021. Regional spillover effect is measured in two ways: by considering the influence of an RPS enacted in neighboring states and in states in the same regional transmission organization or independent system operator region. We use dyadic fixed effects estimation and conclude that the neighboring state’s RPS stringency score is a strong …

Farmland And Forestland In An Era Of Climate Change: Hurricane Michael And Opportunities To Advance Rural Resilience, John Travis Marshall

Georgia Law Review

Catastrophic disasters fundamentally destabilize and reshape communities. They often cause loss of life and invariably inflict extensive property damage. Disabled individuals, the elderly, chronically ill persons, and families struggling to make ends meet are almost always left more vulnerable. Affected communities frequently experience population loss, a declining property tax base, and economic contraction. Over the last three decades, a string of major disasters has focused scholarly attention on their far-reaching impacts on large cities. Storms and earthquakes have reshaped urban landscapes and forced communities to reckon with their futures from San Francisco to Northridge, Houston to New Orleans, and Miami …

Repurposing Fossil Infrastructure, Heather E. Payne

San Diego Journal of Climate & Energy Law

Our built environment includes infrastructure dedicated to fossil fuels: wells, pipelines, compressor stations, refineries, fossil gas storage caverns, gas stations. One challenge as we decarbonize is how we will repurpose these locations and networks as we move toward a decarbonized world.

This Article imagines the outcomes for three distinct pieces of our fossil fuel infrastructure and how each could be a part of our decarbonized future. First, given the challenges seen building long distance transmission, local sources of renewable electricity will become even more critical. In many places, the most plentiful of these is rooftop solar, but it faces a …

Planned Expansion Of Transportation Infrastructure In Brazil Has Implications For The Pattern Of Agricultural Production And Carbon Emissions, Zhan Wang, Geraldo B. Martha Jr., Jing Liu, Cicero Z. Lima, Thomas W. Hertel

Department of Agricultural Economics Faculty Publications

High transportation costs have been a barrier to the expansion of agriculture in the interior of Brazil. To reduce transportation costs, Brazil launched the National Logistics Plan, aiming to expand its railway network by up to 91 % by 2035. Such a large-scale infrastructure investment raises concerns about its economic and environmental consequences. By combining geospatial estimation of transportation cost with a grid-resolving, multi-scale economic model that bridges fine-scale crop production with its trade and demand from national and global perspectives, we explore impacts of transportation infrastructure expansion on agricultural production, land use changes, and carbon emissions both locally and …

Monitoring Air Fluxes In Caves Using Digital Flow Metres, Claudio Pastore, Amir Sedaghatkish, Eric Weber, Nicolas Schmid, Pierre-Yves Jeannin, Marc Luetscher

International Journal of Speleology

Precise measurements of airflow within caves are increasingly demanded to assess heat and mass transfers and their impacts on the karst environment, including subsurface ecosystems, hydrochemistry of karst water and secondary mineral precipitates. In this study, we introduce a new, low-cost and lightweight device adapted to monitoring air fluxes in caves which addresses the need for reliable measurements, low power consumption, durability and affordability. The device was calibrated in a wind tunnel, showing the high accuracy and precision of the device. Field-related uncertainties were further investigated in a ventilated cave to determine the effect of local airflow conditions on the …

“Salmon Don’T Have Time For Us To Fix The Climate”: The Politics Of Climate Change And Dam Breaching On The Lower Snake River, Zanna Stutz

Geography Undergraduate Senior Theses

This thesis examines the politics of climate change and dam breach on the Lower Snake River. Located in Southeastern Washington within the Columbia River Basin, the four Lower Snake River dams (LSRD) have long been a source of political and legal controversy. While dam proponents advocate for services that they provide, which includes hydropower, navigation, and irrigation, others contend that their environmental impacts, particularly on salmon and steelhead, make them legally, environmentally, and morally irresponsible. Within this space, I specifically investigate how climate change has influenced the environmental politics and conflicts that surrounds dam breaching, further exploring how competing values …

Fiscal Incentives For Green Growth: A Mixed-Methods Study Of The State Of Agroforestry And Tree Cover In India, Spriha Pandey

Environmental Studies Senior Theses

Agroforestry is a crucial strategy for diversifying farmer livelihoods and achieving India's climate goals, but its adoption has been hindered by institutional and fiscal obstacles. This mixed-methods study investigates the impact of national government schemes on tree cover increase and expert perceptions of incentives and barriers to agroforestry adoption. Our analysis of national schemes from 2013-2017 reveals that effective fiscal mechanisms and policy cohesion are critical drivers of agroforestry growth. Specifically, we find that increased funding for the Rural Employment Guarantee Scheme (MGNREGS) is associated with significant increases in tree cover area while funding for the Horticultural Scheme (NHM) is …

“I Had To Go There For My Own Safety” Negotiations Of Access And Autonomy Among Dc Birth Settings, Elizabeth Avery Borgmann

Geography Undergraduate Senior Theses

Childbirth experiences are shaped by spatial context. This study considers the relationships between access to, selection of, and experiences with labor and delivery care among Black birthing people in Washington, DC. Informed by Reproductive Justice and reproductive geographies frameworks, I employ a mixed methods GIS design that integrates mapping of potential spatial access with qualitative analysis of community members’ lived experiences. On the quantitative side, nearest-neighbor and 2-step floating catchment area analyses reveal an east-west gradient of potential spatial access to labor and delivery wards, with low access concentrated in predominantly Black and low-income census tracts of Wards 5, 7, …

Remote Sensing-Based Analysis Of Urban Heat Islands And Historical Housing Discrimination In Boston, Ma, Lily Gray

Geography Undergraduate Senior Theses

Since 2020, annual average temperatures for Boston, Massachusetts, have ranked within the top 10 hottest years, with 2021 becoming Boston’s hottest year on record (Northeast Regional Climate Center, 2023). Heat is more extreme in urban areas because of the Urban Heat Island (UHI) effect, a temperature difference between urban and suburban areas. This effect is visible between neighborhoods within urban areas, as more densely built regions are often multiple °C hotter than greener areas (Marando et al., 2021). Neighborhoods affected by discriminatory housing policies are often correlated with higher temperatures, which can disproportionately expose certain groups to heat-related hazards. This …

Land-Use Governance And Indigenous Engagement In Arctic Alaska And Norway: Successes, Current Gaps, And Paths Forward, Ningning Sun

Environmental Studies Senior Theses

This study aims to analyze the land use governance structures and the role of Indigenous engagement in Alaska and Norway using a comparative approach, with special focus on successful practices, current gaps, and paths forward to achieve equitable governance. Extractive land uses, such as oil and gas extraction and the construction of wind farms, have mixed impacts on Indigenous communities and lead to social and legal issues such as land use conflict and environmental injustice. Previous research has studied land use governance in Arctic countries with regard to Indigenous Peoples, yet there is a lack of literature that spans Alaska …

Carbon Pricing In Action: Evaluating The Regional Greenhouse Gas Initiative, Evelyn M. Hatem

Environmental Studies Senior Theses

The Regional Greenhouse Gas Initiative (RGGI) is one of the longest-standing emissions trading schemes for carbon dioxide in the United States. “Cap-and-trade” describes an emissions trading scheme where emissions are capped at a specific level, allowances are allocated beneath that cap, and emitters can trade allowances. In RGGI, the cap lowers over time, and the allowances are distributed via a quarterly auction. While RGGI includes 10 member states across the Northeast United States, there is risk of carbon leakage whereby the carbon price signal in RGGI states reduces carbon emissions in those states, but there is increased generation in neighboring …

Using Dna Barcoding To Identify High-Priority Taxa (Hymenoptera: Ichneumonidae) From Great Smoky Mountains National Park, Emerie Landers, Brandon Claridge, Will Kuhn, Victoria Seymour, Hettie Peek, Scout Fluet, Jake Ramgren, Jake Phelps, Brayden Paulk, Lydia Cordner, Jeremy Blaschke

Biology Student Research

The All Taxa Biodiversity Inventory (ATBI) in Great Smoky Mountains National Park (GSMNP) seeks to document every species of living thing in the park. The ATBI is decades in progress, yet some taxa remain virtually untouched by taxonomists. Such "high priority" taxa include the hyper-diverse parasitoid wasp family Ichneumonidae. Despite the positive and multifaceted effects ichneumonids have on their environment, only a small percentage of those collected in the park have been identified as species, mostly to their complex morphology and overwhelming diversity. Recently, DNA barcoding has transformed biodiversity inventories, streamlining the process to be more rapid and efficient. To …