Digital Commons Network^™

Mercury Concentrations, Health, And Marine Food Consumption Across Four Eastern Caribbean Populations: Insights From A Novel Community-Based Study, Russell Fielding, Catherine Brown, Jessica Dutton, Martin S. Forde, Heather Harewood, Lisa Hunt, Catherine Macdonald, Cameron Mewhirter, Vincent Reid, Madison Smith, Holly Taylor, Katelyn Zimmerman

Gulf and Caribbean Research

Mercury (Hg), as an environmental pollutant, can have harmful effects on human health. A common way that people are exposed to Hg is through seafood consumption. This project was designed to investigate Hg exposure through seafood consumption and its health effects among adults in 4 Caribbean countries: Barbados (n = 117), Grenada (n = 90), St. Lucia (n = 126), and St. Vincent & the Grenadines (n = 77). We applied a novel, community—based method, which involved recruiting and paying local barbers and hairstylists to collect hair samples from their clients who consented to join the project as participants. Participants …

Food Deserts: How To Make Them Green, Minoo Tehrani, Andreas Rathgeber, Lawrence Fulton, Bryan Schmutz

Business Faculty Publications

Despite tremendous progress in addressing food insecurity, hunger and malnutrition are still widespread across the globe. Different factors, such as low levels of income and education, lack of access to food markets and transportation, high unemployment and population rates, and abandoned homes in a neighborhood, are among the factors that have been attributed to the creation of food deserts in emerging and developed countries. Some of the leading causes of death in the U.S. are heart attack, obesity, and diabetes. These major causes of death have a higher rate among the Black, Latin, and Hispanic populations. Access to healthy and …

Why Are Children's Health Outcomes Different In Counties Across The United States?, Caylen Pavlicek

Res Publica - Journal of Undergraduate Research

This paper explores the relationship between family income and health outcomes for children across counties in the United States, focusing on low birth weight as a key indicator. Income disparities among counties often correlate with varying health outcomes for children, particularly those born into lower-income families who lack the resources for adequate healthcare. Utilizing data from 3,113 counties, I examine the impact of income, education, rural versus urban location, healthcare access, and other social determinants on children's health, with a specific focus on birth weight. The findings reveal a strong negative correlation between median household income and low birth weight, …

Assessment On The Capacity Of Local Government Units In Implementing The Rules And Regulations Of Republic Act No. 11930 And A Cost Study Of Implementing An Anti-Osaec Program, Ma. Divina Gracia Roldan, Ador R. Torneo, Maria Caridad Tarroja, Marites M. Tiongco, Ma. Ella C. Oplas

SDRC Projects

This study assessed the capacity of selected local government units (LGUs) to implement Republic Act No. 11930, or the Anti-Online Sexual Abuse or Exploitation of Children and Anti-Child Sexual Abuse or Exploitation Materials Act, and its Implementing Rules and Regulations. It examined four dimensions of local capacity: legal, administrative, relational, and fiscal. It also assessed the costs and investments required to implement and sustain local anti-OSAEC programs.

The study employed a mixed-method approach in Manila, Dasmariñas City in Cavite, and Llorente in Eastern Samar. The qualitative component comprised 15 key informant interviews and 10 focus group discussions with representatives from …

Why Domestic Violence Offenders Don't Give Up Their Guns, Natalie Nanasi

Faculty Journal Articles and Book Chapters

Perpetrators of intimate partner violence are barred by federal law and many states' laws from possessing firearms. While such prohibitions enjoy popular support, they are sporadically and inconsistently enforced, placing the lives of survivors at risk when offenders do not voluntarily comply. Many experts, including this author, have offered legal and policy solutions to increase the likelihood that perpetrators of domestic violence will either willingly relinquish their guns or otherwise be dispossessed of them. But these proposals may have been premature.

This Article is the first to take a step back and inquire why offenders do not surrender their firearms …

Assessing Local Public Officials' Roles, Challenges, And Opportunities Encountered When Integrating Newcomers: A Case Study To Evaluate The Cities Of Rochester And Worthington., John Dassou

School of Business Student Theses and Dissertations

Immigrants’ integration plays an important part in policy concerns and goals in many local governments since it is a major issue for local officials to integrate immigrants and incorporate them into the host community successfully. Concurrently, it is important to know the roles of local public officials, host communities, and immigrants in the process. The purpose of this study is to assess the challenges that local officials face, and how they handle these encounters effectively and efficiently. Greater collaboration between all stakeholders, social cohesion, and collective efforts implies the idea that immigrants’ integration depends on many players and factors. It …

Development Of A Bean Cookbook To Assist Families With Low Income Utilize Legumes Provided In Nutrition Assistance Programs, Kira Moneke

Health and Nutritional Sciences Graduate Students Plan B Capstone Projects

Introduction: This project aimed to create a cookbook designed to help individuals receiving food assistance through programs like WIC, FDPIR, TEFAP, SNAP, and local food pantries, utilize beans, peas, and legumes in their meals. The focus was on providing easy, accessible recipes using six different types of beans to improve diet quality.
Methods: The cookbook was developed considering limited cooking skills, equipment, literacy, and time that may be barriers to preparing healthy food for low-income adults. Selected recipes were compiled into an educational cookbook.
Results: Recipes were tested and developed for six types of beans and aquafaba. …

Out-Of-Pocket Healthcare Expenses Are Associated With Food Insecurity Among South Dakotan Families Who Have Children With Disabilities, Halie E. Kruid

Health and Nutritional Sciences Graduate Students Plan B Capstone Projects

Background
In 2023, 17.9 percent (6.5 million) of households with children experienced household food insecurity, i.e., an inability to acquire enough food to meet household members’ needs. Many socioeconomic factors can influence food security status, such as environmental conditions, social factors, and financial costs. Families with children with disabilities (CWD) may be at higher risk for food insecurity due to additional financial stressors related to these children’s care.
Purpose
The purpose of this study was to determine the prevalence of food insecurity, as well as the medical and financial factors associated with an increased food insecurity prevalence, among South Dakota …

Exploring The Interplay Of Health-Related Psychological Constructs, Health Promotion Programs, And Work Outcomes: A Two-Study Approach, Peyton Anderson

Theses and Dissertations

Health and wellness initiatives have become central components within modern workplaces. A growing emphasis on maintaining and improving personal health and wellness has clear effects in professional environments as health promotion programs are increasingly implemented. This project aims to uncover the psychological constructs that are targeted and influenced by such programs. Specifically, these studies examine the influence of health messaging on individual levels of health anxiety and health consciousness and investigate how those constructs interact with attendance and health-related outcomes. Additionally, information regarding an employees’ organizational commitment was gathered to examine its’ potential impact. The thesis further elaborates on the …

Differential Effects Of Health Insurance Coverage On Health For Sexual Minorities, Ruby W. Morr

Theses and Dissertations

Much existing research has found a substantial gap in health between sexual minorities and non-minorities. This is usually attributed to discrimination or access to care. I seek to find the role that insurance plays, including minorities' choices of insurance coverage. If a gap does exist, insurance may have a stronger impact on sexual minorities. Also, if minorities are less likely to have insurance coverage, they may be susceptible to worse health. I confirm results from the literature that sexual minorities do have worse health. While health insurance accounts for some of the gap, it is only a small portion, though …

Listening To The Body: Attunement And Advocacy In Women's Experiences Of Endometriosis, Rebekah E. Greenslaugh

Theses and Dissertations

Endometriosis is a chronic, inflammatory condition in which tissue similar to the endometrial lining grows outside the uterus, leading to severe pain, fatigue, and other debilitating symptoms. Despite its significant impact on daily life, many women with endometriosis report that their symptoms are dismissed in medical encounters, as their pain is minimized or normalized as an inherent aspect of womanhood. This medical dismissal, combined with a lack of definitive diagnostic tools and effective treatments, leads many to turn to online support communities to make sense of their symptoms, share experiences, and develop ways to cope with the condition. Drawing on …

An Economic And Production Analysis Of Seaweed Farms In California And The Pacific Northwest, Brian Donovan

Cal Poly Humboldt theses and projects

Since the early 2010s, the seaweed aquaculture industry has steadily expanded in the United States, with states like Alaska, Maine, Hawaii, and Connecticut leading the way in the development of this emerging sector. However, information gaps remain concerning certain aspects of the domestic seaweed aquaculture industry. The purpose of this study was to examine the status of the seaweed aquaculture industry along the West Coast of the United States; specifically in the states of California, Oregon, and Washington. Seaweed farmers in these states were invited to voluntarily complete surveys asking important production, economic, and commercial questions regarding their operations. Data …

Moral Foundations For Peacebuilding Dialogue: A Comparative Analysis Of Orthodoxy And Islam, Aleksandr Grizhev, Ivan Blazhevski, Ruzhica Cacanoska

Occasional Papers on Religion in Eastern Europe

Throughout history, religion has been invoked in both peaceful and violent contexts, often manipulated to serve political agendas. However, beneath the surface of conflict, the foundational moral teachings of religions can provide powerful tools for reconciliation. This paper explores the shared moral principles in Orthodox Christianity and Islam, focusing on benevolence, equity, and moderation, to highlight their potential for fostering dialogue and resolving conflicts. By comparing the ethical teachings of the Bible and the Quran, the analysis reveals that both religions emphasize compassion, equity, and self-restraint as core values. Despite the historical use of these faiths to justify division and …

Predictors Of Facultative Siblicide In Black-Legged Kittiwake (Rissa Tridactyla) Chicks, Maria Pisciotta

Honors Theses

In Black-legged kittiwakes (Rissa tridactyla), a seabird species, competition between siblings can arise when more than one chick is present in a nest. The first-hatched chick, known as the “A” chick, frequently establishes dominance over the second-hatched chick, known as the “B” chick. Many different factors can drive the presence and intensity of this competition, including the size discrepancies between chicks, and their physiological state. A likely factor is resource limitation, seen in many instances of sibling competition to be a prominent component because limited food must be allocated between both chicks by parents. In some cases, competition can escalate …

Social Determinants Of Health And Aging In Africa: Structural Inequality, Vulnerability, And The Future Of Care, Aremu Umor Lukman, Sunkanmi Folorunsho, Abdulrauf Olaitan Taofeeq

Department of Sociology: Faculty Publications

Population aging is accelerating across Africa yet remains underrepresented in research, policy, and public health planning. This review critically examines how social determinants shape aging experiences across the continent, focusing on health, care systems, and structural inequalities. While traditional African societies have historically valued older adults, modernization, migration, and economic hardship have eroded support systems, leaving many to face old age with limited resources. Older Africans, particularly women and rural residents, contend with lifelong disadvantages including low education, informal labor, poverty, and gendered caregiving roles that contribute to poor health and social vulnerability. Health systems remain poorly equipped to address …

Social Determinants Of Mental Health Outcomes, Ariana Fein

Honors Theses

Mental health disorders, particularly anxiety and depression, are a growing global concern with profound consequences on individuals' well-being and societal functioning. The burden of these disorders is not only psychological but also economic, affecting quality of life. Mental health outcomes are heavily influenced by a range of social determinants, such as financial status, education, and access to healthcare. While extensive research has focused on WEIRD (Western, Educated, Industrialized, Rich, Democratic) countries, there remains a significant gap in understanding how these determinants affect mental health in low-resource settings or non-WEIRD countries. This study aimed to address this gap by exploring the …

Anxiety And Self-Esteem In Adolescents And Young Adults Undergoing Bariatric Surgery, Julia Nikolajuk

PCOM Psychology Dissertations

Bariatric surgery, a medical procedure that alters an individual’s digestive system, has gained popularity in the last several years as a weight loss method. After this surgery, many individuals report improvements with their quality of life as they lose weight, change unhealthy eating patterns, experience a decrease in symptoms of depression, and gain a strong sense of self-esteem. However, research has found increased rates of depressive symptoms and patterns of disordered eating associated with obesity and bariatric surgery, but little research exists regarding anxiety and bariatric surgery with adolescents and young adults. The purpose of this study was to clarify …

Promoting Perinatal Mental Well-Being: Empowering Healthcare Professionals, Deborah Flam

PCOM Psychology Dissertations

This pilot study aimed to address the critical need to enhance healthcare providers’ knowledge and shift their beliefs regarding perinatal mental health disorders through the development and implementation of a targeted educational workshop, “Promoting Perinatal Mental Health Well-Being”, designed to improve their understanding and attitudes toward identifying, treating, and supporting affected individuals. Using a qualitative approach, pre- and post-tests were administered to assess changes in knowledge and beliefs. While statistical significance was not achieved, likely due to a small sample size, prior training among participants, and other limitations, the findings revealed a meaningful shift in provider beliefs. Participants reported increased …

Targeted Federal Advocacy For Financial Stability: Recommendations For United Way Of The Bluegrass, Jefferson Abney, Lou Hurst

MPA/MPP/MPFM Capstone Projects

Advocacy refers to activities undertaken with the intent of influencing policy change. For nonprofit organizations, advocacy can be a critical aspect of furthering their mission. Successful advocacy requires a comprehensive, dynamic understanding of the needs and priorities of stakeholders, as well as an understanding of the political context in which the organization operates and the challenges and opportunities that context poses for its institutional goals. A policy agenda helps nonprofit organizations identify and communicate the most pertinent policy needs for consideration when making decisions around advocacy.

For this project, in response to a request from United Way of The Bluegrass …

Covid-19'S Impact On Grocery Expenditure Amid The Rise Of Social Media's Unattainable Wellness Culture Within Beverage Products, Ava Hinz

Scripps Senior Theses

This paper explores post-pandemic consumption through two different lens: economics and media studies. First, I will focus on COVID-19’s impact on the expenditure of grocery goods. Then I will explore how today’s wellness culture is made unattainable through social media by examining an organic grocery store and two beverage products. By examining these two areas of consumption, it provides critical information on an individual’s consumption during the unique shocks of the pandemic and the cultural context behind those actions.

Hormonal Decay After Death: Evaluating Dhea-S As A Potential Molecular Marker For Postmortem Estimation, Marisa Lydia Novak

Graduate Student Theses, Dissertations, & Professional Papers

Post-mortem interval (PMI) estimation is a central component of forensic anthropological investigation, but traditional methods for estimating time since death lose accuracy after ~72 hours. Recent research indicates that some steroid hormones may undergo predictable degradation patterns after death, offering potential use as biochemical clocks for PMI estimation beyond this threshold. Dehydroepiandrosterone (DHEA), and its sulfate form (DHEA-S) are of particular interest due to their metabolic stability, systemic influence, and association with trauma. This study investigates whether DHEA-S hormonal degradation patterns correlate with time elapsed since death and body temperature, evaluating their potential as biochemical PMI markers. 160 mL of …

“Democracy,” Usa, Marc Edelman

Publications and Research

What does it mean to be an effective citizen in a democracy? Answering this question requires unpacking “democracy” and an analysis of institutions that systematically disempower and alienate citizens. This paper briefly examines the contributions of psychoanalysis to understanding democracy and authoritarianism. It scrutinizes U.S. governance institutions and points to democratic deficits and backsliding present even before Trump 1.0 and 2.0. These range from the Electoral College, the Senate, and the Supreme Court to the Federal Communications Commission. All contributed to institutionalizing minority rule and elite capture. Governance institutions failed to deliver what the American people tell opinion pollsters they …

Smart Goal-Setting On Behaviors To Enhance Intrinsic Motivation For Exercise: A Pilot Study With Orangetheory Fitness Participants, Adam Relitz

Williams Honors College, Honors Research Projects

Abstract

PURPOSE: Sustaining long-term motivation for exercise remains a challenge within health and fitness, particularly when extrinsic factors like weight loss dominate motivational strategies. This study investigates the role of behavioral SMART (Specific, Measurable, Achievable, Relevant, Time-bound) goal-setting in fostering intrinsic motivation, a self-driven form of engagement, among participants in a structured fitness program. The primary aim was to evaluate the effectiveness of a SMART goal-setting curriculum in promoting intrinsic motivation and behavior-based goals over external outcomes like losing weight. METHODS: Participants (N = 24) were recruited from a fitness challenge program and selected one behavioral SMART goal from a …

The Social Construction Of Homelessness: A Qualitative Examination Of International Efforts To Address Homelessness, Chanel Swoope

Theses and Dissertations

Homelessness is a multi-layered worldwide issue, shaped by cultural, economic, and political factors. This qualitative case study compared two international non-profit organizations, Hope Haven in Paraguay and Safe Shelter Foundation in Finland, in their approaches to reducing homelessness. The research explores how institutional systems and sociocultural norms shape intervention by utilizing two theoretical frameworks, structural functionalism and social constructionism. The study included semi-structured interviews with twelve participants employed by the organizations, seven from Paraguay and five from Finland, and a review of archival program data. The interview and archival data were triangulated with deductive and inductive data analysis.

Findings revealed …

A Systematic Review Of The Outcomes And Efficacy Of Complementary And Alternative Non-Pharmacological Interventions In Youth With Attention Deficit Hyperactivity Disorder, Kelly M. Kohler

Theses and Dissertations

A number of behavioral and pharmacological treatments have been widely accepted as evidenced-based approaches to treating symptoms of attention-deficit hyperactivity disorder (ADHD) in children and adolescents. While pharmacological approaches are safe and effective at managing symptoms, a large subset of caregivers do not have access to medication, refuse it, or find it ineffective, necessitating the need for non-pharmacological treatments. Such behavioral interventions are also generally effective approaches to symptom management and reducing the functional impairment of ADHD and may even demonstrate better parent satisfaction than medication alone. However, these interventions are often difficult to access and burdensome to implement, especially …

Proceedings Of The Tenth Annual Indiana Stem Education Conference: Generational Advances Through Stem Education, William S. Walker Iii, Lynn A. Bryan, S Selcen Guzey

Indiana STEM Education Conference

The Proceedings of the Tenth Annual Indiana STEM Education Conference are edited by the Center for Advancing the Teaching and Learning of STEM (CATALYST, https://www.education.purdue.edu/catalyst/) at Purdue University. The theme for the 2025 conference is Generational Advances through STEM Education. This year’s conference provides opportunities to learn about effective STEM education strategies, curriculum, and resources to engage students by considering the advances and impact of STEM.

Hay Comida En La Casa: Study On Food Inaccessibility In Nyc, Crystal A. Secaira , '25

Senior Theses, Projects, and Awards

No abstract provided.

Learning Positive Deviance Techniques: How Non-Conformity To Vote-Buying Is Practiced And Its Outcomes, The Ugandan Context, Collins Kwarisima

Electronic Theses and Dissertations

This research has investigated the use of positive deviance or exemplary behavior as an innovative approach to addressing political corruption, specifically the vote-buying practice in Uganda. To understand the techniques of positive deviance in vote-buying, this study was guided by the main research question: How is non-conformity to vote-buying practiced, and what are its outcomes? Individual and focus group interviews were utilized to collect qualitative data from 40 respondents (voters and political leaders) who deter the vote-buying practice in Rukungiri District, Western Uganda. With the help of community gatekeepers, the study followed the inclusion criteria to identify voters and political …

A Multi-Case Study Exploring Ncaa Division I Athletic Departments’ Mental Health Culture Through Stakeholders’ Perspectives, Kimberly Ann Granados Tolentino

Graduate Theses, Dissertations, and Problem Reports (ETD)

Despite the NCAA’s ongoing efforts to guide athletic departments into providing sufficient mental health support to student-athletes, psychological well-being continues to be a primary area of concern for collegiate athletes. Student-athletes are as likely as the regular college population to experience mental health issues, but less likely to seek services (Watson, 2005). Researchers have continued to examine the perceived barriers preventing student-athletes from utilization of mental health services which include a lack of knowledge, limited access, and perceived negative stigma (e.g., Harris & Maher, 2023; Yoon & Petrie, 2023). Organizational culture–loosely defined as a group’s accumulated shared learning in which …

Assessing Social Cognition In The Clockδ19 Mouse Model Of Bipolar Disorder, Eden Fraatz

Psychology Theses

No abstract provided.