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Understanding Rural Legal Deserts To Inform Public Policy: Identifying And Describing Lawyer Gaps In Non-Metropolitan Counties, David J. Peters, Emma Bartling, Emily Meyer

South Dakota Law Review

Rural legal deserts have become a growing topic of interest to legal scholars and social scientists in the U.S. However, current research is limited by measurement issues and by the lack of national-scale analyses. To address these limitations, we identify legal deserts by applying latent profile analysis to lawyer gap rates for N = 2,307 non-metropolitan counties in the U.S. Lawyer gap rates are calculated as local demand for lawyers minus the local supply, using employment in private practice law offices from the Census Bureau. Next, we statistically describe the spatial, demographic, economic, and social characteristics of legal deserts. We …

United States V. Sioux Nation Of Indians Revisited: Justice, Repair, And Land Return, Frank Pommersheim, Bryce Drapeaux

South Dakota Law Review

The amazing legal journey of this case begins in 1923 and ends with a Sioux Nation of Indians “victory” in the Supreme Court in 1980. Before reaching the Supreme Court, the case was litigated four different times before the Court of Claims because of the ineffective assistance of counsel and the necessity of a congressional statute to clear away the threatening ghost of res judicata. The historical backstory begins not in 1923, but with the signing of the Fort Laramie Treaty of 1868 and the United States’ illegal taking of the sacred Black Hills in1877. And the case does not …

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South Dakota Law Review

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South Dakota Law Review

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South Dakota Law Review

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Mapping The South Dakota Legislature, John Mccullough

South Dakota Law Review

All state legislatures are unique. Each is rooted in a state’s political tradition and culture. A state legislature carries out its constitutional duties at a specific place— in a capital city and usually in a state capitol building. The setting of legislative activity is not simply a backdrop on a political stage, but rather, it is an integral component of a state’s political story. What makes the South Dakota Legislature’s story “one-of-a-kind” is the location at which it carries out its work. This article maps out that location, showing its distinctiveness among all state legislatures and providing a greater context …

South Dakota's Citizen Legislature: 100 Sessions Of Constancy And Change, Tonnis H. Venhuizen, David K. Wheeler

South Dakota Law Review

The 2025 session of the South Dakota State Legislature marks its 100th regular session, providing an opportunity to reflect on its history and celebrate its role as a citizen-focused, part-time, and accessible institution. Established in 1889, South Dakota’s statehood was shaped by a desire to end the perceived corruption of territorial governance and to create a system rooted in republican principles, limited spending, and agrarian values. The state’s early legislature emphasized fiscal restraint, citizen representation, and rural priorities. Over time, reforms modernized the institution, including changes to apportionment, term limits, and technology, enhancing transparency and public engagement. Women gained representation …

Have Recent Legislative Changes In South Dakota Made Using The Initiated Measure Process More Difficult?, Cory Heidelberger, Teagan Mcnary, Reynold F. Nesiba

South Dakota Law Review

The right of the people to initiate and refer laws has been enshrined in South Dakota’s Constitution since 1898. In recent years, citizen advocates have used the initiated measure process to raise the minimum wage (2014), end payday lending (2016), and expand Medicaid (2022). In November 2020, Amendment A passed with 54% of the vote, legalizing recreational marijuana. However, after judicial review, this result was nullified. While these ballot measures were being organized and promoted, South Dakota’s Republican supermajority legislature and two Republican Governors enacted dozens of changes to the initiative and referendum process. Some of these measures, too, have …

Reevaluating South Dakota's Child Support Deduction: Balancing Retirement Contributions And Children's Needs, Marilyn Trefz

South Dakota Law Review

This article explores how South Dakota’s child support provisions, particularly the 10% allowable deduction for voluntary retirement contributions from parents’ gross income, affect the fair distribution of financial responsibilities between parents. By exploring the historical context and evolution of this statute, this article highlights the challenges and disparities the 10% deduction creates, particularly for custodial parents living in poverty. Through a comparative analysis with other states and a discussion on balancing retirement savings with child support needs, the article argues for reconsideration of the statutory allowance. The article’s aim is to ensure that the next revision of the child support …

Introduction To Contemporary Facets Of Injustice, Gordon Babst

Political Science Faculty Books and Book Chapters

Injustice itself is too infrequently the subject of direct rumination, with one notable exception being Judith Shklar’s The Faces of Injustice. The chapters in this volume consider some contemporary injustices, revealing their presence in ways that help to explain current issues that range from inequities in food access to the dangers of Christian nationalism, from better understanding how to conceptualize international law, to income disparity and the tax code.

Religious Liberty, Public Accommodations, And Non-Discrimination: A Rapidly Emerging Injustice, Gordon Babst

Political Science Faculty Books and Book Chapters

The decision in Burwell v. Hobby Lobby Stores, Inc., suggested to many that the scope of religious liberty was in a principled, logical way expanded to include free expression rights of corporate entities. It is concerning that many champion the decision as a basis for expanding religious exemptions to non-discrimination law as regards public accommodations, especially since the same reasoning that is being used with respect to the contemporary target of discrimination based in religious belief—American citizens who happen to be in a sexual minority—would apply by analogy, as it once did explicitly, to racial minorities. Unfortunately, given the …

The Gut-Brain Axis: Investigating The Effects Of Diet, Physical Activity, And Prior Adversity On Anxiety Via Autonomic Nervous System, Jenna L. Pennella

UNF Graduate Theses and Dissertations

Previous literature has highlighted a bidirectional relationship between the gut and brain called the gut-brain axis (de Punder & Pruimboom, 2015; Hill et al., 2008; Leistner & Menke, 2020). The current study aimed to investigate directional relations between different stressors (e.g. poor diet, vigorous activity, and prior adversity) and anxiety and how interactions with gut issues and autonomic dysfunction may impact these relationships. Based on previous literature, we examined (a) physical activity and diet as moderators of stress and anxiety as well as stress and GI symptoms, (b) GI symptoms as a mediator between various predictors (i.e., diet, stress, physical …

Urban Heat Island Effects On Arthropod Populations And Communities In Jacksonville, Fl, Eleanor G. Cronin

UNF Graduate Theses and Dissertations

The urban heat island (UHI) effect makes urban areas hotter than rural areas. Urban areas, and the extreme heat that comes with them, are becoming more common worldwide. If UHIs lead to changes in arthropod community diversity, then ecosystem structure and services could be disrupted. Previous UHI studies have investigated heat impacts on arthropod ecology, but many focus on one species while studies that consider thermal diversity within a single urban area have been limited. In Jacksonville, Florida, areas that are 12°C hotter than the coolest areas are considered local UHIs. The goal of this research is to investigate how …

Use Of Coelomic Fluid As A Noninvasive Indicator Of Reproductive Status In Elasmobranchs, Emily Sapp

UNF Graduate Theses and Dissertations

Information on reproduction in elasmobranchs is important for the management and conservation of populations. However, the ability to obtain reliable data on elasmobranch reproduction without animal euthanasia is extremely limited. Therefore, there has been a call for nonlethal approaches for identifying reproductive status of elasmobranchs. Although useful, current techniques can be limited with respect to access to equipment and reliability of blood analyses. This study investigates whether a new noninvasive approach, the examination of coelomic fluid (CF), can provide a reliable indicator of reproductive status. CF is fluid that bathes the internal organs of the abdominal cavity, including ovaries, and …

Design, Fabrication, & Laboratory Testing Of A Strain Gage Instrumentation System For Marine Applications, Salem C. Homrighausen

UNF Graduate Theses and Dissertations

A strain gage-based instrumentation system was designed and fabricated to measure the moment present at the base of a mock, diesel-engine snorkel for a submerged vehicle designed to operate in the surf zone. Afterwards, a lab experiment was designed and executed to determine the accuracy of the instrument and a 2-dimensional, matrix-vector equation was formulated to relate pairs of voltages, Vx and Vy, to moments, Mx and My for the experiment. Three versions of this model were built. The first model was created using traditional statics equations governing strain, stress, moment, force. The second and third models were built directly …

Fourier Transformation Of Non-Periodic Functions And Its Application In Computed Tomography, Sabrina Hossain

UNF Graduate Theses and Dissertations

Fourier analysis plays an important role in signal processing and imaging applications,

with computed tomography (CT) being a prominent example. CT imaging relies on recon-

structing cross-sectional images of objects from multiple projections, a process deeply rooted

in the mathematical framework of the Fourier series and its extensions. This thesis explores

the mathematical principle behind CT, demonstrating how periodic and non-periodic func-

tions can be decomposed into sinusoidal components to facilitate image reconstruction. We

begin by reviewing the Fourier series and its ability to represent periodic signals, and then

extend this concept to non-periodic functions through Fourier transforms. The connection …

Dynamics Of Prey-Prey Mutualism With Varying Carrying Capacity And Herd Behavior In The Presence Of Predator, Felix Dela Djokoto

UNF Graduate Theses and Dissertations

This study investigates the dynamics of mutualistic relationships between two prey species in the presence of a predator, by taking into account herding in one species along with the influence of carrying capacities between two prey species. These mutualistic dynamics are presented by constructing two mathematical models, namely an indirect and direct mutualism model. As the strength of the symbiotic relationship increases the indirect model goes through transcritical bifurcation to Hopf bifurcation whereas in the direct mutualism model goes through saddle-node bifurcation to Hopf bifurcation.

Geometric Properties Of Positive Definite Matrices: Means, Order, And Metrics, Blaine Dubois

UNF Graduate Theses and Dissertations

In this thesis, we study matrix means from a geometric point of view. In particular, we consider divergences of the form Tr[A + B − 2G(A, B)] for certain Geometric-Type matrix means G(A, B). We derive alternative formulations of this distance function through the application of one-sided inverses of G(A, B). When G(A, B) = A#B, we give a curve parametrization of the straight-line path between two points with respect to this semi-metric and present conditions under which this holds for other Geometric-Type means. For read- ability and self-containment, we introduce most of the preliminary concepts to build up to …

Continuing Development Of An Unmanned Vehicle For Conducting Scientific And Engineering Operations In The Littoral Zone, Peter S. Bohn

UNF Graduate Theses and Dissertations

The beach and near shore are among the most economically and environmentally important regions on earth, yet they remain poorly understood due to the challenges of surveying the surf zone and obtaining other important data during high-energy events. Traditional methods such as wading surveys, small watercraft, and specialized vehicles like the coastal research amphibious buggy (CRAB) are limited by safety risks, high mobilization costs, and restricted operating windows. The work conducted in this effort addresses these limitations by continuing development of a remotely operated vehicle (ROV) intended to be operational in harsh surf conditions to collect high-resolution bathymetric and hydrodynamic …

Diversity Makes Me Uncomfortable: Effects Of Diversity Language On University Student Belonging, Ziena Baker

UNF Graduate Theses and Dissertations

Diversity statements and experiences form the first impressions students have of their prospective universities and employers, setting the stage for perceived feelings of belonging, otherness, and comfort within new environments (Baleria, 2021; O’Keeffe, 2013; Starck et al., 2021). Diversity statements can signal feelings of comfort and belonging or feelings of stress depending on the way in which diversity is framed (Chaney, 2022; Trawalter et al., 2016). This is especially true for students, who are more often affected mentally and physically by changes in university diversity perspectives (Sladek et al., 2021) The current study thus uses a novel blood pressure measure …

Solar Energy Prediction Using Advanced Hybrid Machine Learning Models, Jelawi A. Alqhtani

UNF Graduate Theses and Dissertations

Accurate short-term forecasting of solar power generation is critical for the reliable and cost-effective operation of renewable-based microgrids, where sudden weather-induced variability can compromise grid stability, battery scheduling, and energy trading decisions. Traditional physical and statistical models struggle to capture the complex non-linear relationships and localized weather effects, while individual deep learning architectures often exhibit systematic biases such as chronic under-prediction of peak generation. This thesis proposes a novel Cross-Feedback Ensemble framework that combines the complementary strengths of Long Short-Term Memory (LSTM), Gated Recurrent Unit (GRU), and one-dimensional Convolutional Neural Network (1D-CNN) models through an iterative cross-feedback mechanism and a …

The Limits Of Strategic Adaptation: Continuity And Change In German And Russian Strategic Culture, Andrew W. Rios

UNF Graduate Theses and Dissertations

This thesis paper adopts a comparative historical analytical approach to German and Russian strategic culture. It examines numerous historical, cultural, and ideational variables that have guided German and Russian strategic initiatives, particularly since the end of the Cold War. It illuminates the ways in which these factors have contributed to the diverging paths of strategic adaptation adopted by Germany and Russia since the 2022 invasion of Ukraine. Utilizing theoretical concepts from strategic culture theory, historical and sociological institutionalism, and critical juncture theory, this paper argues that the Russian invasion precipitated a fundamental shift in Germany's strategic orientation vis a vis …

Emotional Balance, Health, And Resilience At The Start Of Covid-19 Pandemic, David Pincus, Bernard P. Ricca, Brooke Jenkins, Julia K. Boehm, Vincent Berardi, Amy C. Moors, David A. Frederick

Psychology Faculty Articles and Research

Self-organizing systems can shift between stability and flexibility in response to perturbation, a potential adaptive mechanism for understanding biopsychosocial resilience. Inverse Power-Law (IPL) structure, a frequency distribution that describes fractal patterns commonly produced by self-organization, produce measurements of stability and flexibility. This study applies these measures to emotional resilience at the start of the Covid-19 pandemic. Ratings of frequency over the past week (1-5 Likert scale) across 12 emotions (six positive and six negative) gathered in mid-April 2020 as part of a survey of adults’ (N = 4,094) pandemic experiences and health in the USA. The distributions of everyone’s emotion …

Rock: Riesz Occupation Kernel Methods For Learning Dynamical Systems, Victor W. Reilly, Chau Nguyen, Kamel Lahouel, Anthony Kolshorn, Nicholas Fisher, Bruno Jedynak

Mathematics and Statistics Faculty Publications and Presentations

We present a representer theorem for a large class of variational problems, generalizing regression, finite element methods, and providing techniques for learning partial and ordinary differential equations (PDEs and ODEs). We apply our formulation to the multivariate occupation kernel method (MOCK) for learning dynamical systems from data. Our generalized method outperforms the MOCK method on most tested datasets, while often requiring considerably fewer parameters. Experiments are presented for learning ODEs and PDEs.

The Stochastic Occupation Kernel (Sock) Method For Learning Stochastic Differential Equations, M. L. Wells, Kamel Lahouel, Bruno Jedynak

Mathematics and Statistics Faculty Publications and Presentations

We present a novel kernel-based method for learning multivariate stochastic differential equations (SDEs). The method follows a two-step procedure: we first estimate the drift term function, then the (matrix-valued) diffusion function given the drift. Occupation kernels are integral functionals on a reproducing kernel Hilbert space (RKHS) that aggregate information over a trajectory. Our approach leverages vector-valued occupation kernels for estimating the drift component of the stochastic process. For diffusion estimation, we extend this framework by introducing operator-valued occupation kernels, enabling the estimation of an auxiliary matrix-valued function as a positive semi-definite operator, from which we readily derive the diffusion estimate. …

Optical Coherence Tomography Harmonization With Anatomy-Guided Latent Metric Schrödinger Bridges, Shuwen Wei, Blake E. Dewey, Samuel W. Remedios, Bruno Jedynak, Shimeng Wang, Peter Calabresi, Shiv Saidha, Aaron Carass, Multiple Additional Authors

Mathematics and Statistics Faculty Publications and Presentations

Medical image harmonization aims to reduce the differences in appearance caused by scanner hardware variations to allow for consistent and reliable comparisons across devices. Harmonization based on paired images from different devices has limited applicability in real-world clinical settings. On the other hand, unpaired harmonization typically does not guarantee anatomy consistency, which is problematic because anatomical information preservation is paramount. The Schrödinger bridge framework has achieved state-of-the-art style transfer performance with natural images by matching distributions of unpaired images, but this approach can also introduce anatomy changes when applied to medical images. We show that such changes occur because the …

The Nature Of The Interplay Of Classical And Biblical Intertexts In Milton's Poetry, Timothy Windsor

School of Law, Humanities and Social Sciences Theses

Catabasis, the hero’s descent and return from the underworld, was the supreme heroic feat in classical myth and literature because it represented the accomplishment of the impossible: the conquest of death. Two out of three of the great ancient epics, Homer’s Odyssey and Virgil’s Aeneid, therefore, set the catabasis at the centre of the poem to mark its distinction. Previous scholarship has argued that Milton removed catabasis from the centre to outlying sections of Paradise Lost. My published work charts a new path in Milton studies, arguing that, by accommodating the action of his War in Heaven …

‘It’S Just So Much Work For Our Little Hands’: Exploring The Multi-Dimensionality Of Pre-School Children’S Lived Experience In Shaping Expressions And Perceptions Of Learning., Sasha Tregenza

School of Law, Humanities and Social Sciences Theses

This thesis creatively explores the multi-dimensionality of pre-school children's lived experience in shaping expressions and perceptions of learning within Early Childhood Education and Care (ECEC). Concepts of ECEC practice within England continue to be shaped by the lasting legacies of those regarded as early years ‘pioneers’, alongside theories of child development and an ever-increasing influence of governmental legislation and policy. Pioneers and policy combined, has led to growing emphasis upon school readiness and performativity culture, resulting in repeated and often unchallenged pedagogy within ECEC. This qualitative study draws upon aspects of facet methodology as a research orientation, to disrupt existing …

“Flies Don't Make Honey": An Exploration Of Preschoolers’ Feelings And Actions Towards Nature, Kathrin Paal

School of Law, Humanities and Social Sciences Theses

The burgeoning climate crisis resulting from anthropogenically enhanced global warming has made protection, restoration and affection for the environment an increasingly urgent matter. The irresponsible use of resources and pollution has caused, and will continue to cause, disastrous impacts on habitats and ecosystems globally; we urgently need to better care for the natural environment. Children’s perceptions towards nature are formed during early experiences. There is a research gap for age-appropriate methods to understand children’s perspectives whilst conceptualising them as the experts in their own lives and meaningfully enhancing their involvement in research. The aim of this thesis is to explore …

The Impact Of Socioeconomic Status On Substance Use Amongst The Hispanic Maternal Population, Emily C. Olivo

Honors Undergraduate Theses

Aim: To explore and synthesize existing research that focuses on the relationship between socioeconomic status and the use of substances amongst the maternal Hispanic population. By examining research and these factors, interventions can be identified to lower reported substance use rates amongst Hispanic mothers of childbearing ages.

Background: Minorities such as Hispanic women deal with a myriad of struggles, especially during motherhood. Socioeconomic status and substance use can contribute to a large part of the struggles faced by this population. Hispanic and Latina will be used interchangeably throughout this review of literature.

Method: A comprehensive electronic review of 3 databases …