Digital Commons Network^™

If It’S A Fit, Perhaps They’Ll Stick: An Examination Of Black Women Teachers, Perceptions Of Fit With Their Schools, And Their Retention In American Public Schools, Taylor M. Young

Graduate Theses, Dissertations, and Capstones

This dissertation examines how perceived person-organization (PO) fit between Black women teachers (BWTs) and characteristics of their respective schools influence their intention to remain at their current school. Using quantitative methods, this study explores how these characteristics predict the likelihood of retention. The study centered (n = 85) BWTs within a full sample of women teachers (N = 125). The findings revealed that perceived PO fit with colleagues, teaching assignment, and student population predicted a higher likelihood of remaining at their current school for both BWTs and the full sample. The study intends to inform recruitment and retention efforts for …

Chemical Variability In The Unregulated Opioid Supply In The South Bronx, Yeireline Rodriguez

Student Theses

The unregulated drug supply in the United States has become increasingly unpredictable, contributing to persistently high overdose mortality, particularly in structurally marginalized communities such as the South Bronx. While drug adulteration has long been present in illicit markets, the number and pharmacological diversity of adulterants remained limited for much of the twentieth century. Over the past decade, however, the drug supply has undergone a significant transformation marked by the proliferation of potent synthetic opioids such as fentanyl and its analogues, frequently combined with novel sedatives and chemically diverse adulterants. These shifts have introduced increasing chemical complexity into the street drug …

Advancing Bathymetric Lidar Nearshore Mapping With Self-Supervised Learning, Joseph Wilder

Master's Theses and Capstones

The application of AI/ML to shallow bathymetric mapping with airborne lidar remains limited by a lack of high-quality labeled datasets, extreme spatial variability, and noise introduced by environmental conditions and hardware limitations. These issues reduce the generalizability of traditional statistical approaches for extracting bathymetric points from lidar point clouds, with additional challenges for supervised neural networks arising due to the amount and quality of labeled data required to properly capture broad seafloor characteristics. Recent advances in point cloud machine learning methods have the potential to improve conventional bathymetric processing workflows. This work examines modern self-supervised learning (SSL) methods for bathymetric …

Awareness Of Green Infrastructure Projects Near Johnson Creek Restoration Sites In Portland, Oregon, Kate R. Cullinan, Anita T. Morzillo

Honors Scholar Theses

Green infrastructure plays an increasingly important role in managing stormwater and improving human connection to nature in urban areas. My objective was to examine resident awareness of green infrastructure (GI) projects near Johnson Creek restoration sites in the City of Portland, Oregon. Using a mail survey, residents reported their awareness of local water features undergoing restoration. Geographic Information Systems analysis was used to measure the distance, by both street network and Euclidian distance, from each respondent’s residence to the closest active green infrastructure water feature project. Linear regression was used to determine the relationships between the three dependent variables and …

Munificence: The History And Legacy Of The Munson Steamship Line, 1865–1955, Nicholas C. Benda

Honors Scholar Theses

This paper provides an overview of the Munson Steamship Line, an American steamship company founded by Captain Walter David Munson. A veteran of the American Civil War, Captain Munson visited Cuba following the war’s conclusion and became involved in Cuba’s oil and sugar industries, gradually becoming involved in the international sugar shipping trade. An 1890 innovation in shipboard technology and its impact on the Cuban American molasses trade was a moment that established a multi-generational maritime empire, officially incorporating the Munson Steamship Line shortly after the American intervention in the Cuban War of Independence and expanding throughout the Atlantic. His …

Factors Affecting Pedestrian-Vehicle Conflicts: An Empirical Analysis, Christo D. Jamo

Honors Scholar Theses

The number of pedestrian deaths increased by 78% between 2009 and 2023, while other motor vehicle crash deaths increased by 13% in the same period [1]. To identify potential pedestrian safety measures, this study analyzed the effects of location-based demographics, pedestrian phasing type, and other physical infrastructure and behavior variables on the probability of pedestrian-vehicle conflicts at signalized intersections, which is a surrogate measure of crash risk. Data were collected from 55 intersections in Connecticut, and the pedestrian-vehicle interactions were classified by severity based on the Swedish Traffic Conflict Technique: undisturbed passage, potential conflict, minor conflict, or serious conflict. Because …

Disturbances In A Convergece Zone: Artisanal Fishers And The Making Of The Nearshore In Northern Coastal Peru, Leigh Shattuck Rodi

Electronic Theses and Dissertations

This project seeks to study how artisanal fishers in northern coastal Peru interpret and respond to environmental change provoked by three sources of harm: climate change, overfishing, and contamination. Drawing from six and a half weeks of ethnographic fieldwork among artisanal fishers in Lobitos, Peru, this paper foregrounds the concept of the nearshore assemblage to highlight the ever-shifting relations between humans and marine ecologies that constitute littoral and oceanic worlds. Artisanal fishers utilize discriminatory, non-mechanical methods to fish in a protected section of Peru’s Exclusive Economic Zone (EEZ). Fishing livelihoods in this space were previously possible because the convergence of …

Right (Or Wrong) To Bear Arms: Regional-Campus Women Students' Perceptions Of Campus Carry, Daniel Christian

Electronic Theses and Dissertations

Campus carry legislation remains one of the most contested higher education policy issues in the United States, particularly in states where concealed carry permit holders may legally carry firearms on public college campuses. Although prior research has included women as one of many demographics, there is a dearth of scholarship that focuses on college women exclusively to investigate their response to campus carry. This gap is concerning given documented gender differences in attitudes toward gun policy and the disproportionate impact of sexual violence and safety concerns on women in collegiate settings.

To fill a gap in the literature, the proposed …

Could Grange Membership Reduce Brain Drain?: Perceptions Of Student Fraternal Members On Returning To Rural America After Graduation, Amanda Leigh Brozana

Electronic Theses and Dissertations

Rural communities across the United States continue to experience population decline as young adults with postsecondary aspirations often leave their hometowns in pursuit of educational and economic opportunities. This migration, commonly referred to as rural brain drain, is often a result of the cumulative effects of limited access to postsecondary resources, career pathways, and community infrastructure that support rural retention. While extensive research documents the economic and educational dimensions of this phenomenon, fewer studies explore the influence of social, civic, and fraternal organizations on sustaining rural identity and fostering connection to place. This Dissertation in Practice proposes a study to …

The Impact Of County School Zone Policies On Retention And Racial Composition In Schools: A Study Of Florida's Ten Largest Urban School Districts, Jazanae Alize Humphries

Electronic Theses and Dissertations

This study explores how zoning policies contribute to academic disparities in Florida’s Ten largest urban school districts. This study selected Florida because it operates a large public school system with diverse urban districts that enforce geographic assignment policies within shared statewide policies. These districts serve large populations, manage substantial demographic inequality, and rely heavily on boundary based school assignment, making them significantly important to examine zoning governance in education. To better understand this for Florida districts is significantly important as there is limited research on how zoning policies are enforced across large districts, which serve the majority of urban black …

Hereditary Transmission Of Drumming Among The Anlo-Ewe: The Case Of Agbodo/Amuzu Family Of Hatsukorfe, Denu, Volta Region, Ghana, Ernest Elikplim Kwabla Adonoo

Electronic Theses and Dissertations

This study examines the hereditary transmission of drumming among the Anlo-Ewe of southeastern Ghana, focusing on the Agbodo/Amuzu family of Hatsuk?ƒe in the Volta Region. Situated within ethnomusicological discourse on traditional Anlo-Ewe musical practices and the specialized roles of the researched family, who are drummers of the exclusive Ye?e religious tradition, this research argues that drumming in this context is not merely a musical activity but a complex system of communication, identity, ritual authority, and cultural continuity. The study fills and addresses a significant gap in existing scholarship on the Anlo-Ewe music, which has largely emphasized community dance-drumming and institutional …

On The Importance Of Proportionality In Congressional Redistricting, Guélan Kossi Zaour

Electronic Theses and Dissertations

Which party benefits the most from partisan gerrymandering? Extant literature attempting to measure this phenomenon is largely atheoretical, primarily focused on designing tools that could be used in court cases. I argue that measuring the partisan consequences of gerrymandering should require deeper conceptualization of the notion of fairness. I make the normative claim that proportionality, which I define as the alignment between a party’s share of the vote and its share of congressional districts in a given state, should be used as a standard of fairness. Using the redist R package, I measured the partisan consequences of gerrymandering by generating …

From Homeland To The Foreign Classroom: The Salaysay Of Filipina Immigrant Teachers In Texas, Shanna Cui Miranda

Theses and Dissertations

Filipina immigrant teachers are a growing presence in Texas schools, especially as districts respond to teacher shortages by recruiting internationally trained educators. This narrative study explores the salaysay of Filipina immigrant teachers in Texas and examines how their funds of knowledge inform their teaching practice. Guided by the research question, What are the salaysay of Filipina immigrant teachers in Texas, and how do their funds of knowledge inform their teaching? The study uses Funds of Knowledge (Moll et al., 1992) as the central framework and resizes it to focus on teachers as holders of culturally developed knowledge. The resized framework …

The Effect Of Drought On Avian Migratory Patterns And Stopover Through Texas And Louisiana, Ian Becker

Theses and Dissertations

Extreme weather events pose a massive threat for native ecosystems. As precipitation and temperature patterns are altered due to climate change, drought may become an incredibly severe event on the landscape. Drought directly impacts resources that migratory birds need during stopover en route to breeding and non-breeding grounds. Here, I quantify the impacts of drought on migration through Texas and Louisiana using 26 years of weather surveillance radar data. To understand how drought interacts with the local environment to impact migration, I tested 4 hypotheses displaying drought’s ability to impact migrants in conjunction with climatic and habitat level characteristics. Fall …

Chronicles Of A Caliche Road: Lessons From The Monte Through A Poetic Currere Of Language, Memory, And Identity, Brenda Ochoa

Theses and Dissertations

This autobiographical study explores how language, memory, and identity are shaped through lived experience in the South Texas brushland known as the monte. Situated within the cultural and linguistic landscape of the Rio Grande Valley, the study examines how land, native plants, and regional wildlife function as an informal curriculum that shapes voice, silence, and ways of knowing beyond formal schooling. Grounded in autobiographical inquiry, the study uses poetic currere as both an analytic process and a mode of representation to illuminate the relationship between language experience, memory, and identity across time. Data sources include personal memories, reflective journals, original …

The Rio Grande Valley In Text: Exploring The Borderland Within Social Studies Textbooks Via Synoptic Text, Ana Laura Escobar Fuentes

Theses and Dissertations

This qualitative, synoptic text inquiry examines how fourth-grade Texas history social studies textbooks portray Mexicans, Mexican Americans, and the U.S-Mexico border, specifically the Rio Grande Valley (RGV). This research sought to answer the following questions: How do Texas history social studies textbooks portray Mexicans, Mexican Americans, and the US-Mexican border in three South Texas school districts? Within these portrayals, what historical representations/content are included, diminished, or excluded regarding the vast majority of the Mexican or Mexican American community?

Guided by the conceptual framings of Miller and Almaraz and Valerio-Jiménez (consensual history), Garza and his colleagues (critical histories), Anzaldúa’s geography of …

“The Distance And Time Difference Aren’T Helping”: Family Communication Practices Of African Graduate Students Adapting To A New Country, Hummuh Abubakar

Electronic Theses and Dissertations

This qualitative study examined how international graduate students maintained long-distance communication with family members while adapting to life in the United States. Drawing on semi-structured interviews with seven international students, the research explored how participants sustained emotional closeness, manage disclosure, and select communication media across geographic distance. Guided by Communication Privacy Management Theory and Media Richness Theory, the study analyzed how students regulated private information and strategically used video calls, voice calls, and messaging platforms to meet relational and emotional needs. Findings revealed four primary themes: reliance on digital communication technologies; the emotional and psychological functions of family communication; structural …

Increasing Food Resource Awareness Among College Students In Monterey County, Lesley Martinez

Capstone Projects and Master's Theses

Food insecurity is a growing concern in Monterey County, particularly impacting underserved communities, including college students. This capstone project aims to address the need for food resource awareness among college students at Hartnell College, while providing a nutritional cultural tailored plant-based meal. College students have an overwhelming amount of pressure balancing school work and their own personal lives. Outside barriers, such as food insecurity, have an adverse influence on their well-being, which can impact their academic performance in their studies. El Mercado is a basic needs resource center located at Hartnell College, supporting students with free basic need supplies located …

Beyond Exposure: Predicting Ai Adoption Based On Comparative Advantage, Ilse Lindenlaub, Ryungha Oh, Maria Alejandra Rodriguez, Laura Veldkamp

Cowles Foundation Discussion Papers

We document and explain the gap between measures of AI exposure and measures of AI adoption in the workplace. This leads us to propose a new AI adoption index based on comparative advantage. Using the representative German DiWaBe employee survey linked to worker and establishment information, we compare worker-reported AI use to prominent exposure measures and find that the relationship is weak. Motivated by this gap, we develop a framework in which adoption depends not only on technical feasibility—AI’s absolute advantage measured by exposure—but on profitability—AI’s comparative (dis)advantage relative to a specific worker—balancing AI productivity against AI user costs and …

Towards A Methodology For Measuring Rental Property Ownership In The United States, Stephanie Kestelman, Rebecca Diamond, John Eric Humphries, Kate Pennington, Winnie Van Dijk, John Voorheis

Cowles Foundation Discussion Papers

Roughly one-third of U.S. households rent their homes, yet measuring who owns rental property is difficult: ownership is frequently obscured by LLCs, partnerships, and other intermediary entities that separate legal from economic control. We develop a method that traces ownership through administrative records—combining deeds and property assessments with the Census Bureau’s Business Register, IRS Schedule K-1 filings, and SEC filings on REITs—to identify ultimate owners and construct property portfolios across the full landlord size distribution. Applying the method to 11 large CBSAs, we find that individual landlords own a large majority of rental units, though their share varies meaningfully across …

From People’S War To People’S Rule: Rebel Governance And The Foundations Of Inclusive Democracy, Bhishma Bhusal, Michael Callen, Rohini Pande, Soledad Prillaman, Deepak Singhania, Apurva Subedi

Cowles Foundation Discussion Papers

How does wartime rebel governance shape post-conflict institutions? We study this in Nepal, where the Maoist People's War (1996–2006) dismantled a 240-year caste-based monarchy and ended with Maoists entering democratic politics. During the conflict, Maoists established sub-national “People’s Governments” that administered justice, collected taxes, and delivered local services. Using a spatial regression-discontinuity design, we show that exposure to People's Governments increased political knowledge and participation especially among historically marginalized indigenous groups (Janajatis). Exposure also reshaped party institutions and inter-party competition: candidate-selection committees in more exposed areas have 26 percent more Janajati members who, drawing on novel implicit-attitude data, exhibit less …

Beyond The Straight Road: A Narrative Of Growth Toward Integrated Social Work Practice, Samantha Bymaster

Graduate Student Portfolios, Professional Papers, and Capstone Projects

No abstract provided.

Building Collaborative Capacity For Coexistence With The Montana Beaver Working Group, Shane Randle

Graduate Student Portfolios, Professional Papers, and Capstone Projects

Despite beavers’ recent surge in popularity, prevailing negative attitudes and the persistence of beaver removal practices remain obstacles for those advocating living with beavers. The Montana Beaver Working Group (BWG) advances beavers’ role in ecological and community resilience through members’ collaborative efforts, including beaver-related restoration and conflict resolution projects. Bringing together people with diverse values and perspectives, the BWG builds collective understanding, develops a holistic vision for beavers in Montana, and supports members in pursuing it. As the group’s impacts and membership have grown, so too has their need to adapt. For my Civic Engagement Project, I strengthened the BWG’s …

From Consejos To College: A Dual-Perspective Study Of Latino/A Parental Involvement In Elementary Education, Maritza Valencia

Electronic Theses, Projects, and Dissertations

Latino/a students represent one of the fastest-growing populations in U.S. schools, yet significant disparities in academic attainment persist. While parental involvement is widely recognized as a critical factor in student success, the literature has disproportionately focused on secondary and postsecondary contexts, leaving the elementary years, when foundational habits, skills, and aspirations are formed, unexplored. Furthermore, existing research frequently frames Latino/a parental involvement through deficit lenses that highlight barriers such as language limitations and socioeconomic constraints, rather than focusing on the cultural strengths and strategies families employ.

This qualitative study addresses this gap by examining how Latino/a parental involvement during elementary …

The Parental Experience: First-Generation Students In The Transition From High School To College, Angelica Agudo

Electronic Theses, Projects, and Dissertations

This qualitative phenomenological study examined the lived experiences of parents and guardians of first-generation Latinx students as they navigated the transition from high school to college in the Inland Empire region of Southern California. Despite increasing attention to first-generation student success, limited research has centered parental perspectives, particularly within regionally underresourced Latinx communities. This study addressed this gap by exploring how parents access and interpret institutional resources, the roles they assume in shaping college choice and family dynamics, and how educational institutions can better support families during this critical transition.

This study was guided by Schlossberg’s Transition Theory and Bronfenbrenner’s …

Tribute To The Dead Is Honor To The Living: Uncovering The Evolution Of Funerary Monuments In Black Cemeteries Throughout Charleston, Sc, Lorena Garrod

All Theses

Black burial grounds throughout Charleston have long been understudied, and their funerary architecture even less so. Within the City of Charleston’s Urban Growth Boundary, many undocumented Black cemeteries are threatened by development. Previous scholarship is scant, as these sites have gone without dedicated research for many years. As awareness of their historical significance grows, attempts are being made to document and understand Black burial grounds, both within the context of Charleston, but more so within the context of the descendant communities these burial grounds serve. To this end, this research asked the question, “What material and formal shifts can be …

The Geography Of Race: A Spatial Analysis Of Free People Of Color In The City Of Charleston (1790-1861), Alexandra Ullman

All Theses

In Charleston, South Carolina, for all but one year from 1790 to 1860, the enslaved and free Black population outnumbered that of the white. Through manumission, the process of an enslaved person gaining their freedom, the free Black population grew substantially and reached a peak in South Carolina during the nineteenth century. This large community of free people of color (FPOC), shifted the social climate by upsetting the balance of white power, thus increasing racial conflict, tension, and legislation that aimed to control the movement of FPOC.

Despite FPOC comprising a significant portion of the total population of Charleston, there …

An Appalachian Approach To Urban Flooding In South Carolina, North Carolina, And Kentucky, Boyce A. Clardy Iii

All Theses

Urban flooding poses an ever-growing threat to the built environment worldwide, as it is the leading natural hazard contributing to fatalities globally. Planners stand in a unique position to produce plans and policies that reflect and combat this threat, yet the capacity and obligation to do so varies considerably depending on where a community sits within the broader legislative and institutional landscape. This thesis focuses on the Southeastern subregion of Appalachia, a part of the United States characterized by mountainous terrain, steep foothills, and narrow valley communities. This region was chosen as much attention in the broader literature is focused …

Between Chronicle And Legend: A Two-Scene Environment And Visual Effects Examination Of Physical Accuracy And Emotional Exaggeration On The Honey Creek Bridge Collapse, Alison R. Gaddy

All Theses

This thesis explores how truth and dramatization intersect in digital storytelling by comparing realistic and stylized simulations of the Honey Creek bridge collapse within the context of the Kate Shelley animated short. At the core of storytelling lies a tension between factual accuracy and dramatic stylization. We investigate that tension by examining how narrative truth is conveyed, distorted, or enhanced through visual dramatization by focusing on the psychology of audience perception and the motivations behind creative embellishment. The practical contribution of this research is the development of two distinct digital scene setups depicting the same Honey Creek bridge collapse event. …

“Tyranny” As Concept: Semantic Change And The Formation Of Colonial Political Consciousness In The New Hampshire Gazette, 1756–1783, Antonio Worley

All Theses

Historians of the American Revolution have frequently viewed terms such as tyranny as a stable ideological category, associated with corruption and resistance to arbitrary power. This thesis instead reconceptualizes ‘tyranny’ as an evolving and historically contingent Koselleckian concept. Drawing on a comprehensive analysis of the New Hampshire Gazette from 1756 to 1783, this study combines close reading with computational methods, including word frequency analysis and word embeddings, to chart the evolution of the semantic field surrounding “tyranny” over time.

Prior to the Stamp Act of 1765, ‘tyranny’ was used primarily in a religious and moral framework which was shaped by …