Digital Commons Network^™

Sacred Spaces In The African Diaspora: Archaeology Of Praise Houses And The Cultural Preservation Of The Gullah/Geechee, Libby C. Holden

Anthropology Undergraduate Honors Theses

Historical archaeology is traditionally defined as the study of remains from past cultures and societies that have supplemental historical evidence, usually in the form of written records, with the rough timeline covering 1500-present.[1] African American archaeology is a relatively new subfield in historical archaeology. The first archaeological investigations focused in African American life occurred in the 1960s by Charles H. Fairbanks, a historical archaeologist of the U.S. Southeast based at the University of Florida.[2] The sudden uptick in interest of plantation archaeology and African American archaeology during this time is likely attributed to the passage of historic preservation …

Primate Craniofacial Trauma And Its Relationship To Socioecological Factors, Kaitlyn Harden R. Harden

Anthropology Undergraduate Honors Theses

Postmortem analysis of the skeleton can reveal patterns of trauma that have accumulated over an individual’s lifetime. Patterns of trauma within a species can also provide key insights into how that species lived and reflect aspects of their socioecology and life history. Research has been conducted often on postcranial trauma, but is rare regarding the craniofacial region and has not been examined broadly across primates. To fully understand patterns of trauma in primates, rates of trauma must be compared and placed into context of a variety of socioecological factors. To do so, I examined hypotheses including that species with higher …

Online Act Guide For Sub-Clinical And Clinical Insomnia Among College Students, Guadalupe "Gabe" San Miguel

All Graduate Theses and Dissertations, Fall 2023 to Present

College students are shown to have more sleep difficulties, specifically insomnia. These sleep difficulties compared to the general public due to the college environment (for example increase screen time, sedentary time, or alcohol use). Students with reported sleep difficulties have ties to lower GPA and lower odds of graduation. That is why this dissertation conducted a comparison between an online version of Acceptance and Commitment Therapy (intervention) to a placebo condition among college students with insomnia to help determine if the intervention had better outcomes over time. Each condition (intervention = 39; placebo = 40) completed questionnaires at the start …

Parental Socialization Practices As Protective Factors Of Lgbtq+ Youth Well-Being And Sexual Health, Melissa M. Ferguson

All Graduate Theses and Dissertations, Fall 2023 to Present

LGBTQ+ teens face challenges like discrimination and exclusion from school-based sex education. Support from parents is crucial for helping LGBTQ+ teens feel safe and confident. Most research has only looked at how parents react when their child comes out, and less about how parents support their child in everyday life. This two-study dissertation explored how parents help support and protect their LGBTQ+ teens’ well-being over time.

The first study looked for patterns of protective parenting across interviews with LGBTQ+ teens and their parents from diverse racial and ethnic backgrounds. Teens and parents shared their experiences of open communication, building community, …

Evaluating The Feasibility, Acceptability, And Preliminary Efficacy Of An Online Acceptance And Commitment Therapy Program To Improve Dietary Quality In Highly Stressed Adults, Francesca M. Knudsen

All Graduate Theses and Dissertations, Fall 2023 to Present

Stress can negatively affect both mental and physical health, which can increase the risk for chronic illness. When people feel stressed, they may also find it harder to make healthy food choices, which can further impact their health. Despite this, there are limited treatments designed to help people improve their dietary quality while managing stress. Acceptance and commitment therapy (ACT) is an evidence-based psychological approach that helps people respond more effectively to difficult thoughts and emotions while behaving in ways that are aligned with their personal values. This study tested whether a brief, online ACT-based program, combined with coaching phone …

Investigating Utah's Watershed Restoration Initiative: A Qualitative Case Study Of A State-Managed Collaborative Platform, Casey Trout

All Graduate Theses and Dissertations, Fall 2023 to Present

Collaboration is necessary to address complex, cross-jurisdictional natural resource problems. To better understand the benefits and drawbacks of innovative collaborative structures, this research examined the Utah Watershed Restoration Initiative (WRI). WRI is a state-managed program in Utah that implements cross-boundary habitat restoration projects. Local, state, and federal government agencies as well as non-profit organizations convene on five regional teams to design and evaluate projects. Project partners are engaged at a local level while most program administration occurs at the state level. A case study of WRI was conducted, making use of interviews with 33 participants, document review, and field observations. …

Cultural Adaptation Of A Single Session Acceptance And Commitment Therapy Guide For College Students In Uganda, Miriam Mukasa Kasozi

All Graduate Theses and Dissertations, Fall 2023 to Present

Mental health problems such as depression, anxiety, and stress are common among Ugandan university students and can make it difficult for them to succeed in school or maintain well-being. However, many students do not have access to professional mental health care. Digital self-help programs can make support more available, especially when they are designed to fit the local culture and context. This project examined how an online program called ACT Guide Lite, which teaches skills from Acceptance and Commitment Therapy (ACT), could be adapted for use with Ugandan college students. Students and other university community members first completed the program …

The Dark Side Of Sport: Exploring Conceptualizations And Operationalizations Of Authority Figure-Athlete Abuse, Katherine Nicole Alexander

All Graduate Theses and Dissertations, Fall 2023 to Present

Although sport can be a fun and positive environment, it can also be a unique and common setting for athlete abuse. Coaches and other authority figures can serve in positive and negative caregiving roles, and many athletes report experiencing at least one form of abuse perpetrated by these important authorities during their sporting careers. We have less research on experiences of abuse in athletes from the United States. The current dissertation was designed to explore ways to more effectively and accurately define and measure athlete abuse perpetrated by authorities and coaches among adults in the United States. Given that there …

Does Psychosocial Stress Moderate The Association Between Indicators Of Vascular Health And Cognitive Performance: An Examination In Native Hawaiian - Pacific Islander And Non-Nhpi Older Adults, Maddy Mills

All Graduate Theses and Dissertations, Fall 2023 to Present

Late-life cognitive decline and dementia that are unrelated to normal aging are a source of major global health concerns. Vascular risk factors, including high blood pressure, high cholesterol, and diabetes, along with psychosocial stress, are well-established risk factors for cognitive decline. However, no research has explored how these variables interact to influence cognitive performance in older adults. Native Hawaiian-Pacific Islanders (NHPI) face disproportionate rates of vascular risk factors linked to cognitive decline, yet this population has been historically underrepresented in health research. As a result, limited evidence exists regarding how these factors collectively impact cognitive performance in this population. This …

Probing The Roles Of Connexin 43 Hemichannels In A Mouse Model Of Alzheimer's Disease, Madison Treasure-Areno

All Graduate Theses and Dissertations, Fall 2023 to Present

Alzheimer’s disease is a progressive disorder involving neuronal death and cognitive decline, such as memory loss and changes in personality. One feature of the disease is buildup of abnormal protein called amyloid-beta in the brain. Amyloid-beta may activate support cells called astrocytes, triggering them to release large amounts of chemicals, possibly harming nearby cells. This study set out to examine the roles of the channels on astrocytes involved in releasing these chemicals, called connexin 43 hemichannels. Using a mouse model of Alzheimer’s disease, this study blocked the hemichannels using the drug Tonabersat, and measured spatial learning and memory in a …

The Role Of Response Time In Math Anxiety, Christine K. Hartmann

All Graduate Theses and Dissertations, Fall 2023 to Present

Math anxiety is characterized by feelings of discomfort or distress that are triggered when an individual is tasked with using numbers. Math anxiety impacts people at all ages, from early elementary school into adulthood (for review see Ramirez et al., 2018). In these studies, we investigated the cognitive impact that math anxiety has on both children and adults by measuring their math anxiety and reaction time on two tasks. The first task was the arithmetic affective priming task (AAPT), which purportedly shows that those with math anxiety tend to complete math tasks more efficiently (faster) when they are primed to …

A Dyadic Mixed Methods Study Of An Online Asynchronous Acceptance And Commitment Therapy Intervention For Individuals Diagnosed With Dementia And Their Caregivers, Gavin Brendan Green

All Graduate Theses and Dissertations, Fall 2023 to Present

A dementia diagnosis can be overwhelming for both the person diagnosed and the people who care for them. Many experience stress, uncertainty, and emotional strain, yet most support programs require significant time and are difficult to access. This study examined a brief, online program called the Compassion Compass, designed to provide early emotional support for both individuals living with dementia and their caregivers.

The program is based on Acceptance and Commitment Therapy and can be completed in about 30–45 minutes. It focuses on helping individuals notice difficult thoughts and emotions, reconnect with what matters to them, and take small, …

The Rodent Electronic Nicotine Delivery System (Rends): Effects Of Age On Self-Administration Of Inhaled Nicotine In Female Rats, Daniel Santos Da Silva

All Graduate Theses and Dissertations, Fall 2023 to Present

Smoking tobacco is the leading avoidable cause of death and drives many health problems. Nicotine, the main chemical in tobacco products, keeps people using it. This study used the Rat Electronic Nicotine Delivery System (RENDS), an inexpensive and freely shared, to examine e-cigarette use in adolescent and adult female rats by exploring four phases of nicotine delivered and not delivered to understand use patterns among ages. Our study found that both adolescent and adult female rats chose to inhale nicotine when given the opportunity, showing drug-seeking behavior. Overall, nicotine use was similar between ages. These results could help inform therapies, …

Dyadic Agreement In And Task Correlates To A Measurement Of Conversational Success, Samantha Budge

All Graduate Theses and Dissertations, Fall 2023 to Present

Successful conversation matters for social connection, wellbeing, and quality of life, but people do not always agree on whether a conversation was successful, even when they participated in the same interaction. Conversation is also commonly measured through task success, even though it’s unclear how task success correlates to how successful a conversation feels. This study examined how conversational success is experienced by different conversation partners and whether feeling successful in a conversation is related to how well a task is completed.

Participants took part in a structured conversational task and then rated their own conversational experience using a self-report questionnaire …

The Impact Of Parental Infidelity During Childhood On Emerging Adult Relationships, Rachel Anderson

All Graduate Theses and Dissertations, Fall 2023 to Present

In this master’s thesis, I collected and analayzed data from 429 participants, 78 of whom reported having experience with parental infidelity, namely having at least one parent be sexually unfaithful to the other. The purpose of this study was to better understand the long-term impacts of experiencing parental infidelity during childhood. Participants with and without experience of parental infidelity were invited to complete an online questionnaire about potential experiences with parental infidelity, emotional well-being, attachment security in adult romantic relationships, couple satisfaction with current romantic partner, and attitudes (permissive versus accepting) towards potentially unfaithful behaviors of infidelity and pornography. I …

Out Of Sight, Out Of Mind? Psychological Distance And Public Perceptions Of The Great Salt Lake, Nathan Thompson

All Graduate Theses and Dissertations, Fall 2023 to Present

Over the past several years, Great Salt Lake has received a lot of media attention, both locally in Utah as well as nationally and even internationally. Within Utah, public perception surveys have indicated that concern about the lake varies depending on how low the lake levels are. This suggests that a concept called psychological distance might be influencing concern about the lake as well as support for strategies to help the lake. Psychological distance is the perceived distance a person has from an object, event, or person and is manifested in four ways: across physical distance (spatially), across time (temporal), …

From Classroom To Courtroom: Understanding Real Pathways Into Legal Careers, Timothy S. Troxel

Theses/Capstones/Creative Projects

This study examines how legal professionals describe their preparation for legal and law-adjacent careers, with the goal of identifying practical guidance for college students entering the field. Existing literature on legal career preparation often emphasizes measurable qualifications, while offering broad or generalized advice. At the same time, research on career development highlights the importance of experiential learning and mentorship, suggesting a gap between formal guidance and lived experience. To explore this gap, this study conducted interviews with ten legal professionals across a range of roles and experience levels. Participants were asked about their backgrounds, career paths, skill development, and other …

The Role Of Perceived Perpetrator Centrality In Intentions To Express Or Confront Sexist Behaviors, Anna G. Miller

Theses/Capstones/Creative Projects

Confronting sexist acts (e.g., by saying, “That was sexist!”) has been empirically shown to reduce others’ sexist behaviors. However, bystanders are often reluctant to confront sexist acts, particularly when perpetrators of sexism are perceived as high in status. Prior studies have operationalized status in terms of organizational rank. However, individuals may also have status by virtue of their connections to other group members, which I investigate in the present study. Participants with full-time work experience (N = 451) were asked to read a vignette describing a sexist incident in which a male perpetrator of sexism had many (vs. few) …

Teacher–Student Relationship Quality As A Predictor Of Effective Classroom Leadership, Ty P. Rockwell

Theses/Capstones/Creative Projects

A teacher is the leader of their classroom. Strong teachers manage classroom climate, deliver engaging instruction, support students’ academic outcomes, and form lasting relationships with students. This study examined whether teacher–student relationship quality predicts student engagement, academic success, and subject interest, and whether classroom psychological safety and perceived teacher support help explain those links. Drawing on leader-member exchange (LMX) theory and educational psychology, the study treated teachers as classroom leaders and asked University of Nebraska at Omaha (UNO) undergraduates to recall either a positive or a negative experience with a high school core-course teacher. A total of 128 participants completed …

The Self-Perception & Identity Of Latino Men: Looking At The 2024 Presidential Election & Its Impact On Latino Communities, Lucia M. Revollo

Theses/Capstones/Creative Projects

In the aftermath of the 2024 presidential election and under the second Trump administration, Latino and immigrant community has experienced significant sociopolitical impacts. During the presidential campaigning of the elections, media narratives focused on the male Latino voters as a contributing factor to this presidential election. However, this was not as big of a contributor as the media and research centers are portraying. This study addresses critical gaps in existing research by examining the self-perception and identity of Latino men and how these factors shaped their voting decisions in the 2024 presidential election. Especially looking at the current trends in …

Barriers And Facilitators Of Childhood Immunization: A Mixed Methods Assessment Of Health Care And Community Health Professionals’ Observations, Jenny Dong

Theses/Capstones/Creative Projects

Childhood immunization has led to significant decreases in the burden of infectious disease morbidity and mortality. Despite these contributions, U.S. childhood vaccination rates have been declining in recent years, and updates to the federal immunization schedule have removed recommendations for several childhood vaccinations. Amid such an uncertain public health landscape, understanding how environmental conditions affect childhood immunization behaviors is crucial for ensuring that children receive the vital protections vaccines offer. Thus, the purpose of this study is to examine the barriers and facilitators of childhood immunization observed by Nebraska health care professionals (HCPs). This study utilized an online questionnaire and …

Cultural Influences On The Association Between Gender Typicality And Self-Perceived Competence In Adolescents Across Multiple Countries, Alexa Mcinerney

Theses/Capstones/Creative Projects

Participants were early adolescents from Bogota, Colombia; Curitiba, Brazil; Montreal, Canada; and Shanghai, China. Correlations between gender typicality and social, cognitive, and physical competence were examined across cultural contexts. Gender typicality was strongly, positively correlated with social competence, and weakly, positively correlated with physical competence. Classroom-level collectivism and individualism were tested as moderators of the examined associations but did not significantly impact the relationships. Place and gender effects were analyzed. Three-way interactions between gender typicality, gender, and place were significant for social and physical competence. Gender typicality and social competence were distinctively weakly related among boys in Bogota. Gender typicality …

“Am I A Criminal?”: How College Students Conceptualize Misconduct And Crime, Talia J. Norby

Theses/Capstones/Creative Projects

Institutions of higher education play a critical role in regulating student behavior; however, existing research has given limited attention to how students themselves interpret conduct addressed through campus disciplinary systems. The present study examined how college students differentiate institutional misconduct from crime in university settings and whether those judgments are associated with perceptions of institutional legitimacy. Data was collected through an online Qualtrics survey administered to 146 students at the University of Nebraska at Omaha. Participants were presented with six vignette-based scenarios depicting campus-relevant behaviors and asked to classify each as criminal or non-criminal, rate its perceived severity, and identify …

Soft Skills In The Workplace: A Comparative Analysis, Meg Rothfuss

Theses/Capstones/Creative Projects

Soft skills are defined as any non-technical ability related to how you do your work. While hard skills are commonly thought of first when it comes to job responsibilities, soft skills are increasingly important to the success of any role. Soft skills can be broken into the broad categories of cognitive, interpersonal, and intrapersonal skills. The goal of this study was to define the soft skill profiles of different industries and compare the similarities and differences across industries. To do this, an interview and survey were conducted including employees from a variety of industries. The interviews compared the IT and …

Utilizing Brain Computer Interfaces That Interact With A Virtual Keyboard, Skye Lilienthal

Honors Theses

A brain-computer interface (BCI) can allow someone to utilize electrical signals in their brain to complete tasks using a computer. BCIs can help people take advantage of technology to type without the need for a traditional keyboard setup. This paper used the OpenBCI Mark IV to test the effectiveness of non-invasive BCIs with dry electrodes within the OpenViBE P300 Speller. This paper shows how to use the P300 speller through a setup pipeline. Results indicate that electrode placement affects P300 accuracy and that areas related to visual processing improve accuracy, suggesting that P300 signals can be detected within OpenBCI Mark …

Social And Economic Identity As Predictors Of Voter Support For Government Poverty Spending And Redistribution In Mississippi: A Study Of Mississippi Poll Responses, Alexandra L. Williams

Honors Theses

This study examines the factors that shape voters’ opinions on government spending for the poor in Mississippi, with particular attention to the roles of sex, race, party identification, income, and education. Drawing on pooled data from the 2010, 2012, and 2014 Mississippi Polls conducted by Dr. Steve Shaffer and the Mississippi State University Social Science Research Center, this research employs both bivariate and multivariate analyses to evaluate how social (demographic) and economic variables influence political attitudes toward poverty-related government spending.

The findings indicate that both social and economic variables play meaningful roles in shaping political preferences. Women and Black Mississippians …

Being Scared In A Secondary Universe: Experiencing The Self Through The Horror Film, Emily C. Hueser

Media and Cultural Studies Honors Projects

This paper explores the horror film as a site of self-creation. Using Michel Foucault and Maurice Merleau-Ponty, I argue that the horror genre primes the viewer for an embodied, affective experience, and the resulting interaction between self and screen constitutes and redefines the self. By engaging with Jordan Peele’s Get Out, David Cronenberg’s Videodrome and The Fly, and Coralie Fargeat’s The Substance, I explore how horror films engage our physical bodies and rework our experience and understanding of race, disability, and collectivity. These interactive experiences of filmviewing allow us to conceptualize the cinema as a tangible site of identity creation, …

Ai-Assisted Case Conceptualization: Enhancing Ethical Decision-Making In Graduate Counseling Education, Thang S. Tran, Praveen K. Rudra, Justin Jacques

Journal of Educational Leadership in Action

As artificial intelligence (AI) is increasingly integrated into counselor education, a significant gap exists between the rapid adoption of technology and the development of structured pedagogical frameworks for ethical decision-making. This article introduces a multi-component framework to support ethical AI integration in graduate counseling education, comprising three key elements: (1) a case conceptualization model with AI assistance, (2) Morgan (SC), an intentionally imperfect AI school counseling thought partner trained on ethical standards and decision-making models, and (3) structured protocols for ethical decision-making aligned with American Counseling Association and National Board for Certified Counselors guidance. The framework is designed to center …

Barriers To Justice: A Comparative Analysis Of Barriers To Legal Aid Across Missouri Counties, Grace Fentress

Political Science Undergraduate Honors Theses

This study explores the complexity of the issue of legal aid and specifically the disparity in access to it across the state of Missouri’s counties, as they represent 115 different counties with diverse demographics throughout the state. By examining the number of legal aid organizations, funding levels, eligibility thresholds and geographical barriers, this study aims to identify what underlying factors contribute to disparities in legal accessibility. It is critical to address this question as the need for legal services is ever present and it is important that everyone has access to adequate representation. The findings of this study would ultimately …

The Supreme Court, Regime Politics, And Federalism: From The New Deal To The Trump Era, J. Mitchell Pickerill, Lilly A. Pickerill

Northern Illinois University Law Review

In the 1990s, the conservative majority on the Rehnquist Court championed state sovereignty and autonomy in a series of cases some commentators dubbed a “federalism revolution.” The Supreme Court crafted constitutional doctrines under the Commerce Clause, Tenth and Eleventh Amendments, and Section Five of the Fourteenth Amendment that limited federal powers while protecting or bolstering state powers. The Court’s doctrines in those cases diverged from its approach to constitutional federalism since the New Deal in the 1930s, but it tracked with the conservative Republican political agenda promoting a “new federalism” going back to Presidents Nixon and Reagan. However, as the …