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A Phenomenological Study On Korean Christian Immigrants’ Searching For Wholeness, Hyunjin Kim

Doctoral Dissertations and Projects

Wholeness is a way of living that integrates life’s paradoxes into a cohesive whole, and biblically it is living in harmony with God, others, and oneself. While both scientific and biblical perspectives affirm spirituality and virtues as central to wholeness, existing empirical models often fall short of capturing its full scope within Christian and cultural contexts. This qualitative phenomenological study aimed to gain deeper insights into the common essence of Christian wholeness by exploring the lived experiences of wholeness among Korean Christians living in the United States of America. Twelve participants engaged in in-depth interviews and focus groups, and data …

Postpartum Depression: The Role Of Education, Age, And Family Social Support, Carrie B. Messick

Doctoral Dissertations and Projects

The purpose of this study was to understand the moderating effect of age and family social support on postsecondary education in women experiencing postpartum depression. Postpartum depression develops within 4–6 weeks following birth and can last up to 2 years. Current estimates indicate that postpartum depression affects approximately 8% to 20% of women. Multiple factors influence the development of postpartum depression, including physiological factors, cultural and social influences, psychosocial characteristics, and genetics. The literature has explored multiple risk and protective factors, such as education, age of the mother, and social support, which are protective factors for postpartum depression. The literature …

Heart Rate Variability In The Context Of Mental Health And Substance Use, Sage M. Lopez

Bridges: An Undergraduate Journal of Contemporary Connections

Heart Rate Variability (HRV) has been linked to various areas of cardiovascular disease and mortality in previous research. Within this area, certain mental illnesses and use of psychoactive substances have been associated with low HRV and its health implications. Little research exists that examines the combined effects of mental illness and psychoactive substance use. The current research aims to understand if there is a compounding negative effect of these two factors when studied in tandem. Using a three-phase study design, HRV was analysed at baseline and at physiological relaxation, with participants being included under certain mental health, substance use, or …

A Daily Assessment Of Food And Alcohol Disturbance And Alcohol Intoxication As Predictors Of Sexual Violence Victimization, Amanda Elizabeth Baildon

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

Alcohol-involved sexual violence (SV) is a common and detrimental experience for young adult women. To supplement SV prevention strategies aimed at perpetrators, who are fully responsible for the occurrence of SV, risk reduction programs that target women’s drinking have been implemented with limited efficacy. To improve these programs, research must examine novel predictors like food and alcohol disturbance (FAD) that contribute to SV risk. FAD refers to compensatory behaviors (e.g., restricted eating, excessive exercise) to offset alcohol’s calories or enhance intoxication. Approximately 45% of young adult women engage in FAD, a practice that likely heightens SV risk by facilitating rapid …

A Trauma Psychology Approach To Space Psychology And Long-Duration Space Travel In Consideration Of Isolation, Resource Scarcity, And Group Dynamics., Alden Nicoll

Honors Projects

As modern societies research and prepare for long-duration deep space travel, psychological research becomes increasingly prevalent into understanding the effects of trauma on the psyche. This present study looks at the current research outcomes of “Team Dynamics”, “Social Isolation”, and “Resource Scarcity” within the literature of Space Psychology. Current research on social isolation is taken from past missions in outer space and analog missions in Antarctica, at sea, and prison research. While research is vast on social isolation, it doesn’t consider how trauma could be intensified with both time and duration in space. Next, when considering team dynamics and how …

Food Reintroduction After Negative Ofcs In Pediatrics: Dietary Frequency And Caregiver Attitudes, Olivia Pietrantozzi

Honors Projects

Food allergies in pediatric populations have been gradually increasing in prevalence and present significant nutritional risks requiring strict dietary management and psychosocial challenges. Oral food challenges (OFCs) serve as a gold standard in diagnosing food allergies and determining whether allergenic foods can be safely reintroduced to an individual's diet. However, caregivers of children may still experience anxiety and barriers that delay the reintroduction of foods, which can limit diet diversity and increase the child's risk of future allergy development. This study looked to evaluate the dietary frequency of allergenic food reintroduction following negative OFCs, as well as to assess changes …

Program And Proceedings, The Nebraska Academy Of Sciences 1880–2026: 146th Anniversary Year, One Hundred-Thirty-Sixth Annual Meeting

Nebraska Academy of Sciences: Programs and Proceedings

Program and abstracts of the proceedings for the Nebraska Academy of Sciences 136th annual meeting, 2025

Sessions

Aeronautics and Space Science

Anthropology

Biological and Medical Sciences

Earth Sciences

Ecology, Sustainability, and Environmental Science

Physics and Engineering

General Poster Session

2026 Maiben Lecture: Shifting Extremes: Understanding Nebraska’s Changing Climate and Preparing for What Lies Ahead, Deborah Bathke

2026 Friends of Science Awards: Julie Shaffer and Irina Filina

2026 C. Bertrand and Marian Othmer Schultz Colleaguate Schoalrship Award: Piper Ryschon and Bryce Reeson

In Memoriam: Paul Royster

Analyzing 24-Hour Diet Recalls To Assess Dietary Changes Among Children Who Complete Oral Food Challenges (Ofcs), Hannah Plank, Wan Shen, Heesoon Lee

Honors Projects

Pediatric food allergies are a growing public health concern in America due to their potential association with long-term nutritional impacts and reduced quality of life in those affected. Oral food challenges (OFCs) are considered the gold standard for clinical food allergy diagnosis, but few studies have examined if passing or failing an OFC affects overall diet quality in infants. This clinical observational study examined differences in diet quality, measured by the Healthy Eating Index (HEI), among 39 children aged 0–6 years who participated in OFCs at ProMedica Allergy and Immunology Clinic in Perrysburg, Ohio. Parents and caregivers reported daily dietary …

Food Insecurity At Providence College, Jordan Foster, Emma Gilooly, Yessenia Tavarez

Social Work Student Scholarship

No abstract provided.

Social Support And Weight Management Behaviors Lived Experiences Of Overweight Native Hawaiian Women, Satu Gruenstein

Walden Dissertations and Doctoral Studies

The Hawaiian Islands have an alarming concentration of obesity and related chronic health issues and many Native Hawaiian women do not have access to culturally sensitive weight loss information. The purpose of this phenomenological study was to increase understanding of the lived experiences of middle-aged Native Hawaiian women, relating to weight loss, weight management, and the impact of social support and cultural factors on those experiences. The conceptual framework for the study included the models of social support and social networks. A phenomenological research design and purposeful sampling were used to conduct semistructured interviews with eight middle-aged Native Hawaiian women, …

How Positive Psychology Coaching May Influence Authentic Leadership Development, Amy Lynn Weilbacher

Walden Dissertations and Doctoral Studies

Although organizations often articulate values driven missions, failure by leaders to consistently embody these values in practice can erode credibility and effectiveness. Organizational leaders need to understand the role of positive psychology coaching in authentic leadership development because mission credibility depends on the leaders’ enacted values. The purpose of this basic qualitative study was to explore how positive psychology coaching may influence authentic leadership development. This study was guided by a conceptual framework integrating positive psychology and authentic leadership. Data were collected through semistructured interviews with 11 U.S.-based organizational leaders who participated in positive psychology coaching. Six key themes emerged …

Scientific Research In Cuba: A General Analysis With A Special Focus On Energy, Agriculture And Technology, Henri Dou, Pierre Fournie

International Journal of Islands Research

An analysis of science in Cuba is carried out using data from the OpenAlex database. Examples are developed: agriculture, rice, technology in relation to the current situation: national food supply, energy and medicine. The predominance of research in biology and medicine and the low commitment in the fields of agriculture, energy, medicinal plants and technology are highlighted. Various development schemes are proposed. The conclusion is that research must be directed towards strategic areas: food and energy, must be less dispersed and that technology must be better taken into account. Three proposals are made: the development of a chemical analysis platform …

Psychosocial Characteristics Of North American Male Cannibals, Sheila A. Murphy

Walden Dissertations and Doctoral Studies

Criminal cannibalism is a rare form of violent offending that remains understudied despite public attention. This gap limits understanding of the psychosocial characteristics and life experiences of individuals who engage in cannibalistic behavior. The purpose of this qualitative study was to explore psychosocial characteristics within the life experiences of North American males who engaged in cannibalistic behavior and identify common themes. Grounded in social control theory and self-control theory, the study examined how weakened social bonds and diminished self-regulation may relate to extreme deviance. The guiding research question focused on identifying common psychosocial characteristics within this population. A descriptive phenomenological …

Comparison Of Levels Of Bmi, Stress, And Depression Of Women During The Prenatal Period Relative To Their Activity Levels, Kalayna King

Create@State

This study aimed to analyze the relationships between activity levels, Body Mass Index (BMI), stress levels, and depression symptoms in obese pregnant women in Arkansas. Two separate exercise intervention studies were combined in this analysis to ultimately give a sample size of 293 pregnant women who were randomized into standard of care group (control) and an exercise group (experimental) (n = 115 and n = 178, respectively). Women in the control groups were instructed to independently continue to follow the physical activity guidelines recommended by their gynecologist, whereas the experimental groups participated in a combination of aerobic and resistance exercise …

Impact Of Climate Change On Agricultural Production In The North China Plain And Adaption Strategies, Yanjun Shen, Ying Guo, Chuanwei Zhang, Yaning Chen

Bulletin of Chinese Academy of Sciences (Chinese Version)

Over the past century, global warming has posed significant challenges to the North China Plain (NCP), a core region for grain production, where resource-induced water scarcity now coincides with complex meteorological disasters. In recent years, the NCP has exhibited new climatic characteristics, notably the transition from a “warm-dry” to a “warm-wet” pattern accompanied by asymmetric warming, leading to an increased frequency of extreme events such as droughts, abrupt dry-flood alternations, and temperature extremes. These shifts pose a grave threat to regional grain stability. Currently, critical gaps remain in the understanding of the underlying disaster mechanisms, as well as in predictive …

Highway 3: Faunal Remains From Byzantine, Byzantine–Early Islamic And Ottoman Contexts, Lee Perry-Gal

Qadum: Journal of Excavation Reports from Israel

A faunal assemblage of 174 identified animal bones was recovered from excavations along Highway 3, mainly from Byzantine and Byzantine–Early Islamic and Ottoman contexts, with a small contribution from Late Roman strata. The remains originate primarily from refuse pits and from industrial-agricultural installations, including reservoirs, ovens and silos. The assemblage was analyzed using a diagnostic zone recording system, standard osteological identification, age-at-death assessment and detailed taphonomic analysis. The Byzantine and Byzantine–Early Islamic assemblages are dominated by caprines, mainly sheep, followed by pigs, equids and cattle, with minor representation of chicken and camel. Caprine mortality profiles indicate mainly mature individuals, suggesting …

Evaluating The Feasibility And Preliminary Effectiveness Of A Tailored Diabetes Education Program For Rural Residents, Brittany L. Smalls, Oluwatosin Leshi, Suraksha Khanal, Grejika E. Abram-Erby

Journal of Appalachian Health

Introduction: Diabetes is a top ten Rural Healthy People 2030 priority for health improvement among rural Americans. Socioeconomic, environmental, geographic and political barriers contribute to the type 2 diabetes (T2D) prevalence and its disparate impact in rural communities. However, promoting proper self-care behaviors via self-management education can help people with diabetes better manage their condition.

Purpose: To account for the social environmental factors that affect rural residents, a tailored diabetes education program was developed, and the program’s effectiveness in improving diabetes knowledge and T2D-related health outcomes was assessed.

Methods: Using data collected from Appalachian Kentucky residents enrolled in a six-week, …

The Effects Of Hurricane Helene On Mental Health And Physical Activity, Hunter Smathers, Robyn York, Jarrett Walbolt

Journal of Appalachian Health

Introduction: Hurricane Helene brought widespread damage to Southern Appalachia, disrupting utilities, health care, and recreation. While natural disasters are linked to declines in mental and physical health, few studies have examined their effects on distinct types of physical activity (PA).

Purpose: This study evaluated the effects of Hurricane Helene on perceived stress, depressive symptoms, post-traumatic stress disorder (PTSD) symptomology, and intentional (exercise for health benefits) and incidental (physical labor or transportation) PA. Evacuation status influence was also explored.

Methods: Twenty participants completed assessments four weeks before (BASE), immediately after (0POST), and four weeks after landfall (4POST). Measures included the Perceived …

The Effect Of A Low-Glycemic Index Diet On Polycystic Ovary Syndrome Symptoms Among University-Aged Women, Angelika A. Gonzalez, Annalise M. Sankar, Noelle D. Nguyen

Department of Nutrition Student Projects

Polycystic Ovary Syndrome is an endocrine disorder among women of reproductive age and is associated with insulin resistance, menstrual irregularities, hyperandrogenism, and metabolic dysfunction. Dietary modifications targeting glycemic response have emerged as a nonpharmacologic approach for PCOS management. However, long-term randomized controlled trials targeting young adult populations remain limited.

The purpose of this study is to evaluate long-term effects of adherence to a low-glycemic index diet on the frequency and severity of PCOS symptoms among female college students ages 18-22. This 12-month randomized controlled trial will recruit participants meeting the Rotterdam criteria from university health clinics. Participants will be randomly …

Enhancing The Well-Being Of Refugees With Disabilities Through Equitable Access To Essential Services: A Participatory Qualitative Study In The United States, Mustafa Rfat

Brown School Graduate Student Theses and Dissertations

Access to services for refugees with disabilities (RwDs) is critically important for improving their well-being and enhancing their integration. This population often faces prolonged exclusion that begins in their country of origin and often continues to worsen during displacement, leading to accumulated disparities. Because the United States (U.S.) refugee program is structured around rapid employment, refugees who do not fit the fast-track employment criteria are often left behind. RwDs are often considered unemployable, which automatically shifts resources and services away from them. Abandoning RwDs during the critical period of resettlement puts them at heightened risk of increased and long-term exclusion. …

Targeting Oxidative Stress In Cadasil: Case Insights And Therapeutic Approaches, Maria Meshreky, Richard Weinberger, Giana Johnson, Andrew Abraham, Jacob Rosendale

The Journal of Integrated Primary Care

Cerebral Autosomal Dominant Arteriopathy with Subcortical Infarcts and Leukoencephalopathy (CADASIL) is a rare hereditary small-vessel disease caused by NOTCH3 mutations, leading to recurrent ischemic strokes, cognitive decline, and early-onset dementia. Oxidative stress has been implicated in the pathophysiology of small-vessel cerebrovascular disease, but therapeutic strategies targeting oxidative injury remain limited. We present a 40-year-old female with recurrent ischemic strokes involving the right and left middle cerebral arteries, persistent hypercoagulability of unknown etiology, and no identifiable inherited or acquired thrombophilia. Despite well-controlled blood pressure and standard medical management, the patient remains at high risk for cerebrovascular injury. An extensive review of …

Nature Nearby: Use Of Green Spaces Mediating The Relationship Between Access To Green Spaces And Health, Sydney P. Goodson

FHSS Mentored Research Conference

Access to green spaces has been consistently linked to improved physical and mental health, yet the mechanisms driving this relationship remain underexplored, particularly in the United States. Using data from the 2018 General Social Survey (N = 1,045), this study examines whether time spent in natural environments mediates the relationship between access to green spaces and self‑rated physical and mental health. Linear regression models with robust standard errors reveal that time spent in natural environments mediates the relationship between access to green spaces and both health outcomes. These findings suggest that proximity to green spaces alone is insufficient to produce …

Growing Healthy Habits: Impacts Of A Youth Community Garden For Children In Rural Mississippi, Olivia G. Degravelle

Honors Theses

This study examines the implementation and outcomes of a Youth Garden Program conducted in Pontotoc, Mississippi. Funded by the Allstate Community Service Project Grant, the Youth Garden was constructed within the previously established Pontotoc Community Garden. The initiative comprised four weekly workshops designed for participants ranging from preschool to adolescence. Each session incorporated hands-on fruit and vegetable (FV) planting or harvesting, an educational lesson, and a complementary craft activity. Children’s FV consumption patterns, nutritional knowledge, and attitudes toward FV were assessed through pre- and post-program surveys. In addition, the photo-elicitation interview method invited participants to take digital photographs of garden …

Essays In Macroeconomics, Sihyun Kim

Arts & Sciences Graduate Student Theses and Dissertations

The dissertation consists of two research projects in macroeconomics. The first chapter studies a topic in fiscal policy and sovereign debt. I became interested in this topic during my third year of the Ph.D. program while working as a research assistant for Professor Manuelli. He recommended several papers on debt sustainability in the U.S. and Japan. I initially struggled to reconcile the coexistence of low default risk and persistent fiscal deficits in these countries. This led me to think that, in addition to the realized fiscal path, the fiscal capacity---such as the tax base---can also play an important role in …

The Effects Of Dietary Protein Manipulation On Operant Demand, Brianna R. Lilly

LSU Master's Theses

Previous work with dietary protein restriction in rodents has demonstrated that rodents fed a low protein diet exhibit physiological effects such as lower rates of weight gain and increased levels of circulating fibroblast growth factor 21 (FGF21). Dietary protein restriction also produces behavioral effects. Compared to rodents that are not protein-restricted, rodents that are protein-restricted exhibit increased food intake and higher preference for a protein vs. carbohydrate solution. Additionally, protein-restricted rodents will respond at higher levels for a protein reinforcer than non-restricted rodents. The current study assessed the effect of dietary protein restriction on operant protein demand during and after …

Inequality And Well-Being, Sarah E. Boslaugh

Theses

Human well-being has been a topic of interest to philosophers at least since the time of Aristotle, and well-being has also been a core concern of social scientists since the birth of the discipline in the late 18^th century. Some theories of well-being include economic inequality as a factor, and multiple ways to measure this factor have been developed; as with well-being, there is no single best measure of economic inequality and the choice of which measure to use may be based on both theoretical and practical reasons. I argue that income inequality should always be included as a …

Community Cultivation: Building Community Health, Growth, And Sustainability Through A Community Garden, Lauren J. Franks

SACAD: Scholarly Activities

The Community Cultivation program is a grant proposal project that explores how a community garden can improve access to healthy food in rural areas, with a focus on Hays, Kansas. Guided by the question of how community-based food initiatives can reduce nutrition-related disparities, this project responds to the HaysMed Community Health Needs Assessment, which identifies nutrition and access to fresh produce as critical concerns for Ellis County. The program offers a sustainable, community-centered approach that increases the availability of fresh produce while building individual gardening and cooking skills. With an emphasis on food-insecure and low-income individuals, the Community Cultivation Garden …

An Evaluation Of The Anomie Theory In The Criminal Justice System, Emma K. Schneider

SACAD: Scholarly Activities

Anomie Theory is a sub-theory of social structure theory and focuses on someone's sense of normlessness when society is ever-changing, and a person of low economic status lacks social ties or a way to legitimately obtain the goals of social norms, resulting in resorting to aggravation and anger. Émile Durkheim originated the idea and went on to give a new way to observe and study crime. The criminal justice system implements this through federal aid and help after imprisonment, but there is still a lot that can be done to progress this theory. This occurs in everyday life, and it …

Shutdown Creates Widespread Uncertainty, Mary-Esther Leblanc, The Rattler

The Rattler

Vol. 144 Iss. 4

Syracuse Veterans Field Guide: The Homefront Edition, Amanda Keeler, Seth M. Owens, Elizabeth Kubala, Ken Marfilius

Voices of Service Symposium

Social services are available to veterans in the Syracuse area, yet locating and accessing help can remain challenging-particularly when needs span multiple systems and eligibility requirements are unclear. The goal of this project was to create a brief, pocket-sized resource guide that can be distributed to area veterans and used quickly "in the moment": to identify actionable supports.

The guide organizes services into 12 categories: accessing veterans' benefits; mental and physical healthcare; education benefits; financial services; housing; nutritional support; legal services; documentation resources; technology access; and peer support. Within each category, the guide provides a curated, limited set of local …