Digital Commons Network^™

Climate Prediction As An Adaptive Force-Multiplier: Reasons For Hope In A Rapidly Changing World, Matthew D. Laplante

All Graduate Theses and Dissertations, Fall 2023 to Present

It's not unreasonable to feel pessimistic about our future under climate change. But "believing the science" doesn't require you to accept that we are headed toward apocalypse. It is true that human-caused climate change is real, it is underway, and our societies face many increased risks because of it. But that's just part of what climate science tells us about our future world. This same field is responsible for the recent and rapid development of tools and techniques that permit the identification of patterns in our oceans and atmosphere that will aid us in making increasingly accurate predictions about climate—the …

The Desert Shall Rejoice: Lds Relational Values And Multispecies Justice In The Intermountain West, Sarah A. Woodbury

All Graduate Theses and Dissertations, Fall 2023 to Present

In the American West, climate change is shifting weather and climate patterns in ways that may dramatically change lands, livelihoods, and communities. In the face of these threats, conservationists and local communities must work collaboratively to ensure that environmental and human communities are healthy enough to weather approaching shifts. Church of Jesus Christ of Latter-day Saint (LDS) values, practices, and histories strongly influence the Intermountain West, yet there is little research on LDS environmental values and perceptions. This study seeks to answer questions that work in this gap. It documents the knowledge and values of communities in the Intermountain West …

Changing Climate, Changing Minds: Social Media's Role In Shifting Climate Change Beliefs, Rachel M. Clarke

All Graduate Theses and Dissertations, Fall 2023 to Present

This study explores how social media messages influence individual beliefs, attitudes and behaviors related to climate change. Despite widespread exposure to social media, there is concern about its effectiveness in shaping beliefs and actions regarding climate adaptation and mitigation. Research indicates that many people in the United States show limited concern for climate change, underscoring the need for targeted communication strategies. By designing and implementing a survey experiment with random participants within the United States, this study examines how sharing first- person experiences of climate-related hazards on social media affects opinions about climate change, in comparison to traditional third-person news …

Beyond The Finish Line: How Mindset And Setbacks Shape Future Success Of High School Sprinters, Hannah L. Lybbert

Undergraduate Honors Capstone Projects

How does mindset shape sports performance? Using data from high school track and field 100- meter sprint times, I examine how exogenous psychological shocks—caused by running faster or slower than expected due to tailwinds or headwinds—influence subsequent athletic performance. By leveraging instrumental variable analysis and random wind variation, I isolate the purely psychological effects (referred to throughout this paper as “mindset effects”) of performance confidence. I parse out the sustained mindset effects, taking into account athlete-specific fixed effects, and estimate mindset-driven performance effects. In the discussion, I will explore “perceived self-efficacy” (PSE) as a potential mechanism by which these mindset …

Reimagining Utah’S Block: Walkability As A Housing Shortage Solution, Jordan Taft Sheppard

Undergraduate Honors Capstone Projects

Utah, like much of the United States, is experiencing a housing crisis driven primarily by a shortage of available housing. Rising home prices, increasing infrastructure costs, and restrictive zoning policies have limited the supply of varied housing options, forcing many families into unsustainable housing and transportation patterns. While conventional development patterns have focused on outward expansion, this approach requires costly infrastructure investments and perpetuates car-dependent communities. This study explores an alternative solution—leveraging existing walkable urban land to accommodate growth more efficiently and sustainably.

Using a 15-minute city framework, this research identifies 2,528 acres of highly walkable land in Cache County, …

H.O.V. - A Novel, David Christopher Rout

Open Access Theses & Dissertations

In this novel. An agribusiness executive from Toronto lives as a homeless man in 1990's Los Angeles. He's wanted for a crime in Canada and is unable to find conventional work. His living involves being a professional passenger for morning and afternoon commuters who wish to use the High Occupancy Vehicle lane. After falling in love with a clerk at a used paperback store, he must confront his choices and deal with the circumstances of his wife's death.

Imperial Ideology And Subversive Practice In Arthurian Legend, Emma Katherine Keppler

Open Access Theses & Dissertations

This project approaches Arthur and Arthurian legend as vital elements in British self-identification from the medieval period onward by examining narratives of national origin in legendary history, romance, and other forms of cultural production. In my readings of these texts, I am concerned with how national identity and otherness are constructed and negotiated in a literary space, how myths of utopian origins rely on the endorsement and glorification of cultures of violence that sustain and justify imperial enterprises in the Middle Ages and beyond. It is my argument that in the absence of actual voices of resistance, romance tropes often …

Gone With The Flow: Flow Reduction Coincides With Reduced Metabolism And Standing Stock Of Benthic Algae And Macroinvertebrates In Desert Rivers, Chloe E. Lyles

All Graduate Theses and Dissertations, Fall 2023 to Present

River metabolism, the measure of energy flow in a river, is driven by hydrological and physicochemical regimes (e.g., temperature, turbidity, and nutrients). However, these regimes are increasingly altered by human water demand and climate change-driven drought. These stressors alter the magnitude, timing, and duration of critical spring-snowmelt floods with poorly understood consequences on ecosystem function, particularly in desert rivers. To investigate the linkages between flow reduction, river metabolism, and basal food resource productivity (i.e., algae and aquatic invertebrates), we measured metabolism and basal resource availability in seven desert tributaries with varying degrees of flow reduction during low-flow conditions in 2023 …

A Texas-Sized Problem: Abortion Policy And Public Perception On The Border, Sabrina Bustillos

Open Access Theses & Dissertations

The present study is an examination of the impacts Texas' abortion restrictions have had on residents of El Paso, Texas. As of 2022, virtually all instances of abortion are illegal in the state of Texas. Despite the complete overturn of Roe V. Wade, in addition to Texas' passage of the "Texas Heartbeat Act", lawmakers have continued to propose and enact laws that encourage the intimidation, investigation, and punishment of anyone suspected of aiding and abetting an abortion, regardless of whether it occurred outside of state lines. These policies are ever-changing and impact millions of Texans, whether they know it or …

Angelic Wasting: The Impacts Of The Enlightenment, Evangelicalism, And The Industrial Revolution On Romanticization Of Tuberculosis In England, 1800-1850, Sara M. Sudano

Electronic Theses and Dissertations

This thesis aims to elucidate the intersections between the portrayal of tuberculosis in the Romantic era and the Enlightenment, evangelism, and the Industrial Revolution. This study aims to do so by locating and analyzing depictions in the primary source representations of the disease, then considering the effects of the three factors mentioned above on its representation. The Enlightenment, evangelism, and the Industrial Revolution interacted in a variety of ways, and the influence of all three factors was found within the representations of tuberculosis, albeit in often indirect ways. In the novels of Elizabeth Cleghorn Gaskell and Charlotte Brontë, tuberculosis was …

Quantifying The Effects Of Urbanization On Stream Nutrient Loads And Decomposition, Caroline Anscombe

Graduate Theses and Dissertations

Urban stream syndrome (USS) refers to the common symptoms of degradation in urban streams globally. Two symptoms of USS are increased nutrient and salt concentrations in streams, affecting ecosystem structure and function. Excess nutrients negatively impact freshwater ecosystems, placing downstream habitats at risk of eutrophication and harmful algal blooms. Excess salt runoff, derived from road salt application, is toxic to freshwater organisms and affects leaf litter decomposition, the base of aquatic food webs. Here, I aimed to quantify the effects of nutrient pollution and salinization on urban water quality and ecosystem function. Despite the widespread consequences of nutrient pollution, most …

Geospatial Modeling Of Winter-Related Property Damage In Arkansas, Braedyn Mcbroom

Graduate Theses and Dissertations

Storm Data, a monthly publication by the National Weather Service with records of weather events, reports on property damage caused by natural hazards. Since 1996, the database has included winter-related events. While the property damage data is considered incomplete, no other unique, public datasets report winter-related property damage at the county level. From 1996 to 2024, Arkansas ranked #1 in winter-related property damage. To understand the factors that are driving property damage and potentially reduce Arkansas’ vulnerability to it, three groups separated by temporal periods, i.e., “2000” (01/1996 - 06/2005), “2010” (07/2005 - 06/2015), and “2020” (07/2015 - 06/2024) …

Space And Subjectivity In The Emerging American West, Scott Hendry

Graduate Theses and Dissertations

The American West resists theoretical definition. As myth, ideal, region, contact zone, place, space, symbol, territory, home, assemblage, dream, and home, the West is continually changing. As a region, the West is not a closed space; it is an open, ongoing constellation of processes, an unfolding simultaneity of storied events or happenings. This dissertation, “Space and Subjectivity in the Emerging American West,” explores literature and cinema of the modern West. My project seeks to answer the question “What is the American West?” by examining the work of novelists, poets, filmmakers, cultural geographers, philosophers, and photographers who reimagine identity, locality, and …

Evaluating The Impact Of Work-Based Learning On Postsecondary Completion And Job Placement Of Electronics Technology Students, Amanda J. Seidenzahl

Graduate Theses and Dissertations

The manufacturing industry today is facing a critical shortage in the availability of talent and skills needed in an ever-changing technological workforce. With an estimated 2.1 million jobs in the manufacturing industry predicted to be unfilled by 2030, organizations are struggling to find a workforce with the skills needed for this evolving industry (NAM, 2020; Ahmad, 2019). Employers have often suggested there is a lack of alignment between classroom experience in higher education, and work-based learning (WBL) is one option to bridge this gap (Krishnamoorthy & Keating, 2021). WBL provides real world experiences that connect learning in the classroom (Krishnamoorthy …

The Role Of Arkansas Rural Libraries In Cultural Capital Development, Callie Spear Embry

Graduate Theses and Dissertations

This study explores the role of rural public libraries in Arkansas in fostering cultural capital development among youth. By employing a mixed-methods approach combining quantitative analysis from the 2022 Arkansas Public Library Survey and qualitative insights gathered from semi-structured interviews with rural librarians, the research investigates three core questions: (1) How do rural libraries impact youth cultural capital development? (2) In what ways can these libraries enhance their effectiveness in this area? (3) How do librarians perceive their roles in this developmental process?

Findings indicate that rural libraries serve as pivotal cultural coordinators and community hubs, positively affecting youth engagement …

Cartographic Representation And Analysis Of Sand Dune Morphometry In Wadi Rum, Jordan, Grace Clark

Graduate Theses and Dissertations

Situated in southern Jordan, near the Saudi Arabia border, Wadi Rum boasts a dramatic landscape of towering sandstone inselbergs and vast dune fields. The UNESCO World Heritage site is known for its cultural, historical, and physical uniqueness. Due to the hyper-arid environment and sandstone weathering, the region provides a perfect outdoor laboratory for aeolian research.

While research on aeolian processes has grown in popularity in the past century, there is a lack of conventional cartographic and visualization techniques in the field of aeolian studies. This project corroborates findings from influential aeolian researchers such as R.A. Bagnold while also implementing traditional …

Multi-Decadal Land Change Dynamics In Indonesia: Disentangling The Cycle Of Agricultural Land Conversions, Urbanization, And Deforestation, Wei Lun Tay

Graduate Theses and Dissertations

Land use and land cover change (LULCC) significantly impacts Earth’s environmental, climatic, and human systems, especially in tropical regions rich in natural resources and undergoing rapid development. This study examined the spatiotemporal dynamics of LULCC in Indonesia between 2003 and 2023 using remote sensing and geographic information systems/science (GISci) and explored knowledge gaps in agricultural land conversions and the impact of food security programs such as the Food Estate Program. This study employed the Moderate Resolution Imaging Spectroradiometer (MODIS) MCD12Q1 land cover data available through Google Earth Engine, and classified land cover changes into four dominant categories: forest land, mixed …

2024 Estimates - Nonresident Visitation, Expenditures, And Economic Contribution, Kara Grau

Institute for Tourism and Recreation Research Publications

This report is a collection of estimates of 2024 nonresident visitation to Montana, expenditures by nonresident travelers in the state, and the contribution to Montana's economy of that traveler spending. Included are estimates by full year, quarter, trip purpose, and other visitor segments.

Montana Residents' Attitudes Towards Tourism - 2024, Carter Bermingham, Megan Schultz, Matthew Pettigrew, Jayce Beck

Institute for Tourism and Recreation Research Publications

A summary of Montana residents' attitudes towards tourism from the 2024 season. Overall, results from this study show that, in general, Montana residents hold a positive yet balanced attitude towards tourism within the state. For example, a majority of residents feel that the benefits of tourism outweigh the negative impacts, while also being in strong agreement that tourism promotion by the state provides an economic benefit to their community. At the same time, over 40% of respondents felt that the state was becoming overcrowded because of the number of tourists, while close to half felt that their community was dealing …

Montana Hot Springs 2024 – Insights From Mobile Location Data, Kika Bradford

Institute for Tourism and Recreation Research Publications

Research note presenting insights into activity at Montana’s commercial hot springs based on mobile location data. Drawing from data provided by Azira and visualized through Rove dashboards, the analysis reveals seasonal trends, average visitor stay durations, peak visiting times, and more.

Improving Nutrition Outcomes Through Enhanced Allocative Efficiency Of Investments In 24 High Risk Counties In Kenya: An Optima Nutrition Modelling Study, Morris Ogero, Nick Scott, Veronica Kirogo, Anthony Ngugi

Population Health, East Africa

Introduction ;Undernutrition remains a significant global challenge, severely impacting children’s development and growth. To address this, the Sustainable Development Goals target a substantial reduction in stunting and wasting by 2025. Achieving these goals requires scaling up evidence-based nutritional interventions; however, limited budgets pose challenges in funding all necessary programs. To assist policymakers in making informed decisions, the World Bank developed the Optima Nutrition Modelling tool, which optimizes the allocation of nutrition investments. Kenya, with its high prevalence of stunting, was the focus of this study. Using the Optima Nutrition model, we aimed to (1) assess the impact of scaling up …

Intersectionality In Tennis (Wta) Sports Media, Emily Stoner

Honors Program: Senior Projects (Public)

This “applied knowledge” project investigates and observes intersectionality in tennis sports media via the women’s professional tour (WTA). Intersectionality in Tennis (WTA) Sports Media analyzes how intersectionality as a concept and social justice lens impacts and is impacted by media. By considering intersectional identities and their implications in sports media narratives and coverage, this piece displays some telling patterns and perpetuations.

At the professional level, tennis certainly does not garner the most profit or attention, but it provides a unique world of intersecting identities, cultures, geography and tradition. This work aims to shed light on the state of sports media, …

Towards Advancing Streamflow And Peak Flow Prediction With Machine Learning: Identifying Infrastructure At Risk, Sudan Pokharel

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

Due to climate change and its impact, the need for adaptive strategies for natural disaster mitigation and resource management has never been more urgent. Central to this is water resource management, which is essential for sustainable human activities, ecological balance, and the mitigation of natural hazards like floods. Streamflow is a crucial element of water resource management and plays a vital role in planning and building water infrastructure, implementing emergency response plans, supporting flood mitigation initiatives, and regulating agricultural and industrial use. However, accurate prediction of streamflow still remains a challenge due to the complex non-linear and non-stationary interaction between …

Considerations And Techniques For Producing Urban Tree Canopy Maps Using Freely Available And Accessible Methods, Hugh Reed Ellerman

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

Urban forests are valued as green infrastructure for the variety of benefits they provide across ecological, social, public health, and economic domains. To understand the distribution of trees, maps are required. Many methods of mapping tree cover use expensive and data-intensive datasets such as hyperspectral and LiDAR imagery, making these methods inaccessible to municipal forest managers. Variations in the modelling approaches of existing, freely available methods are not addressed in sufficient enough detail to understand the trade-offs implicit in these variations. Further, characteristics of urban tree canopy mapping (high spatial resolution imagery, heterogeneous urban environments, the importance of the tree …

Front And Back Matter

The Foundation Review

No abstract provided.

Strengthening Evaluation Contracting Partnerships: Fostering Stronger Relationships Between Funders And Small, Proximate Evaluation Firms, Hippolyt Pul, Carlisle Levine

The Foundation Review

Foundations often support initiatives in multiple countries and cultures, including within the United States, with limited access to or familiarity with the people and local contexts in which activities occur. To gain a deep and nuanced understanding of their investments’ relevance, effectiveness, and sustainability, foundations are often eager to partner with evaluators close to the contexts and people who participate in and are most affected by their investments.

Yet, foundations’ procurement and contracting systems may not be built for these partnerships. Through the Strengthening Evaluation Contracting Partnerships Initiative, we are addressing this challenge by helping foundations, small and proximate evaluation …

Defining, Defending, & Delusion: White Social Studies Teachers Grappling With Whiteness, Meghan E. Moore-Hubbard

All Dissertations

This study explores rural white social studies teachers’ understandings of their whiteness and racial identity. In this multiple-case study, four participants engaged with a reader designed to elicit discussion and reflection on whiteness. Over the course of one week, teachers read works by George Lipsitz, Reverend Thandeka, Charles W. Mills, and James Baldwin. Grounded in the work of these scholars and the theory of Critical Whiteness Studies, this study asked participants to reflect on, discuss, and design lesson plans to be implemented in their classrooms based on their understanding of whiteness. Data was gathered in the form of interviews, reader …

Bridging The Gap In Rural Education: Exploring Solutions For Enhanced College And Career Preparedness Among Secondary School Students, Patricia Moultrie-Goldsmith

All Dissertations

This study investigates how to improve college and career readiness (CCR) among high school students in rural areas. The study focuses on creating effective strategies that cater specifically to the unique needs of rural students. Using a blend of both quantitative and qualitative research methods, the study examines the effectiveness of specific interventions designed to raise students' readiness for college and careers.

The interventions tested include teaching methods and increased engagement with students. These were developed to tackle the common challenges that hinder educational outcomes in rural settings, such as limited access to advanced courses and extracurricular activities.

Findings from …

An Investigation Of Design Processes And Their Effects On Accessibility In Narrative Themed Environments, Arielle Spencer

All Dissertations

Accessibility matters, and not merely in meeting minimum codes or limited to basic necessities. Access and inclusion matter still more in places of recreation and leisure which have too often been overlooked or considered low priority, however it is precisely these places that merit special attention. Narrative Themed Environments occupy a unique position relative to the general built environment, often acting as utopic ‘other-spaces’ for enjoyment, freedom, and escape. However, for guests with disabilities, current themed experiences can often lack true inclusivity and instead create inequality, segregation, diminished experiences, and feelings of isolation and exclusion. The peculiar idiosyncratic design process …

Editorial, Julia Coffman

The Foundation Review

No abstract provided.