Social and Behavioral Sciences Commons^™

Local Values, Global Standards: Understanding Aviation Safety Culture In The Middle East Region, Ernest N. Ogbozor, Jules Yimga, Nicholas Degarmo, Kathrine Lopez, Hana Marz, Michael Chrisman, Cedric Leon, Joao Souza Dias Garcia, Harrison Debrah, Mariateresa Sestito, Albert Obi, Chidinma Chidoka

International Journal of Aviation, Aeronautics, and Aerospace

This study examines the role of national cultural determinants in shaping aviation safety culture across the Middle East. Employing an exploratory research design that integrates a literature review and structured safety culture surveys, it analyzes how national, organizational, and traditional values influence safety attitudes, communication practices, and reporting behaviors. While the Middle Eastern countries, such as UAE and Qatar possesses advanced aviation infrastructure and regulatory systems, persistent Arab cultural norms, including deference to authority, collective responsibility, and avoidance of public blame, continue to shape safety management and organizational learning. The preliminary findings indicate that these values promote discipline, cooperation, and …

The Challenge Of Responsible Sovereignty And The Dilemma Of Responsibility To Protect: A Case Study In The Middle East, Mona Shujaieh

Theses, Dissertations and Culminating Projects

This thesis applies the Responsibility to Protect (R2P) framework to examine the evolving relationship between state sovereignty and humanitarian intervention in the modern international system. It develops the concept of “responsible sovereignty” to show how sovereignty has shifted from an absolute principle of non-interference toward a socially constructed and conditional norm increasingly linked to a state’s responsibility to protect its population. By tracing the transition from Westphalian sovereignty to contemporary understandings of sovereignty as responsibility, the study highlights how international norms reshape expectations of state behavior while also generating persistent tensions in practice. Focusing on the Middle East, the thesis …

Brief Virtual Reality And Mixed Reality Mindfulness Breathing Exercise For Emotional Well-Being And Cognitive Functions In University Students: Within-Subjects Experimental Design Study, Zoey Khai Yee Eun, Charmaine Jiali Koh, Hwajin Yang, Adalia Yin Hui Goh, Meilan Hu, K Tennakoon Appuhamillage Sandeeshwara Kasturiratna, Andree Hartanto

Research Collection School of Social Sciences

Background: Mindfulness has been shown to enhance emotional well-being and cognitive performance, yet much of this evidence stems from interventions requiring prolonged practice, making them time-consuming and less accessible. Recent studies suggest that brief mindfulness sessions may also yield positive outcomes, but the effectiveness of such interventions in virtual reality (VR) and mixed reality (MR) remains underexplored. Objective: This study investigates the effects of brief mindfulness breathing exercises delivered through VR and MR on attentional and emotional restoration and self-control capacity. Methods: Using a within-subjects experimental design, 102 undergraduate participants (n=83, 81.4% female; mean age 20.87, SD 1.89) completed a …

Integrating Ai Into Collection Development Workflows: Prompts, Rubrics, And Responsible Use, Ivan Portillo, David Carson, Margaret Puentes

Library Presentations, Posters, and Audiovisual Materials

AI technologies are advancing at a rapid pace and offer new opportunities for library advancement. This session highlights practical ways AI can support collection development and discusses opportunities to improve library workflows.  Attendees will also learn how AI can strengthen library resource management by optimizing decision making and use of resources.

Learning Outcomes: 

• Attendees will learn about approaches to integrating artificial intelligence into collection development
• Attendees will learn about artificial intelligence tools and their applicability to collections 
• Attendees will learn about the ethical use of artificial intelligence tools 

Meritocracy And Equal Access To The Public Sector: A Comparative Analysis Of Accessibility To Public Sector Jobs And Public Services, Beomgeun Cho, Heasun Choi

Research Collection School of Social Sciences

This study investigates the impact of meritocracy on equal access to the public sector, focusing on public sector employment and services. While meritocratic principles promote impartiality and fairness in administrative processes, their effectiveness in improving equal accessibility remains understudied and contested. Drawing on the literature linking meritocracy to democratic stability, we argue that strong meritocratic systems enhance equal access to the public sector regardless of social groups and gender by fostering professional stewardship in the bureaucracy and strengthening checks and balances between bureaucrats and politicians. Our findings, drawn from a panel dataset consisting of 161 countries over 49 years, suggest …

College Of Natural Sciences Spring Newsletter, College Of Natural Sciences

College of Natural Sciences Newsletters and Reports

[Page 1] Dean's Message
[Page] 2 Awards & Recognitions // Student Spotlights
[Page] 3 Zhang Named to Landsat Science Team // The Power of Teaching
[Page] 4 “Science as Art” Competition Welcomes High School Artists
[Page] 5 Testing for “Forever Chemicals” in Surface Water // New Faculty Spotlight
[Page] 6 Ambassador Initiated Outreach
[Page] 7 57th Annual Geography Convention
[Page] 8 Twice the Impact on On Call with the Prairie Doc
[Page] 9 Making Staple Foods Healthier // Halaweish & Cole-Dai Retire
[Page] 10 Drone Day 2026
[Page] 11 Student Research, Scholarship, and Creative Activity Day (SRSCAD)
[Page] 12 Ceremony …

Having Our Say: A Sociological Examination Of English Instruction In Urban High Schools And Effects On Black And Latino Identities, Jena Marie Escareno

Dissertations

This interdisciplinary study integrates a macro‑sociological perspective on language bias with an examination of English language instructional policies and practices that shape the identities of Black and Latino former urban high school students. Its purpose is to apply a sociological framework capable of illuminating the intersections of language, race, and social justice. By bridging linguistic, sociological, and educational theories, the study seeks to explain why current approaches to language instruction remain ineffective for urban learners and may inadvertently harm minority cultural identities.

Persistent disparities in urban academic achievement often highlight race and ethnicity as explanatory factors without acknowledging how these …

Maa’: An Analysis From The May Weber Ethnographic Study Collection, Claire T. Chilla

Department of Anthropology

An analysis of Maa’ textiles from Sulawesi Indonesia. Discusses both the artistic symbolism, possible physical creation, and the spiritual connection of the textile for the Torajans. Informs through the lens of globalization, colonization, and funerary practices from the country of origin.

Pua Kumbu: The Iban Women Of Borneo, Sara Brownlee

Department of Anthropology

Copy don’t create. Don’t create until you dream.

The Iban women and children spend their time in longhouses creating not only textiles, but community and a legacy. Woven into each piece is generations of knowledge and honor that will persist long after the artist.

The designs of textiles are created by chosen Iban women as they are taught in their dreams. Deities call only to expert weavers to create a novel pattern that will hold their spirit interwoven with the cloth. The creation of new patterns (Tengkebang) is a crucial part of a woman’s identity and is how …

Belonging, Governance, And The Future Of The Nation: Rethinking Citizenship In Tribal Nation Communities, Meadow Carroll

Honors Theses

Tribal citizenship is often framed as a question of identity or legal status, but it functions more fundamentally as a structure of governance that determines who participates in political life and whether nations can sustain themselves over time. This study compares the citizenship frameworks of the Cheyenne and Arapaho Tribes and the Cherokee Nation to examine how different enrollment criteria shape political participation, demographic continuity, and institutional capacity. Drawing on tribal constitutions, enrollment materials, governance records, and voter participation data, the analysis demonstrates that citizenship systems produce measurable differences in how tribal governments function in practice. Systems based on fixed …

Post-Dobbs: Observed Maternal And Infant Health Outcomes, Erin P. Yenawine

Honors Theses

This research investigates how the variance in abortion legislation and access across the United States has impacted infant and maternal health. This builds upon previous research identifying a relationship between abortion policy and quantity of births, (Myers et al., 2025; Bell et al., 2025) abortion policy and infant and maternal health pre-Dobbs (Gardner, 2024), and an emerging body examining the health outcomes post-Dobbs for mothers and infants (Gemmill et al., 2025; Gressler & Lewis, 2025). Scholars indicate that primary contributors to increases in infant mortality may be the continuation of pregnancies with congenital abnormalities and compounded barriers of access to …

Dissociation, Anxiety, And The Vestibular System: Understanding The Impacts Of Anxiety, Panic, And Dissociation On The Vestibular System, Julian Achata

Honors Theses

Previous research indicates that vestibular dysfunction is associated with symptoms of anxiety, panic, and dissociation. The present study will investigate anxiety, panic, and dissociation symptoms and identify the connections between reported symptom severity and vestibular functionality. This study will focus on three different hypotheses: 1) higher levels of dissociation will correlate with increased vestibular disruption; 2) higher levels of anxiety will correlate with increased vestibular disruption; 3) higher levels of panic will correlate with increased vestibular disruption. Six virtually administered self-report measurements were used to identify the variables: Beck Anxiety Inventory (BAI), Depersonalization Derealization Inventory (DDI), Dissociation Experiences Scale-II (DES-II), …

Red, White, And Broke: A Call For Accountability In Government, Mary A. Scott

Honors Theses

This study examines the scale of waste, fraud, and abuse in U.S. federal spending. The purpose of this research is to clarify how fiscal management in the federal government is intended to operate versus how it actually functions. Using a combination of conceptual analysis, existing literature, case-based evidence, and data analysis, findings suggest that the persistence of oversight failures arises from weak implementation, limited enforcement authority of oversight bodies, and an emphasis on recovery rather than prevention practices. This study contributes to the broader discussion of public finance by providing an accessible framework to understand why the foundational federal principle …

Marketing The Library: Engaging Law Students With Dynamic Displays, Lisa A. Gooden, Ariel Newman

Faculty Works

Academic law libraries increasingly serve as dynamic, student-centered spaces that extend beyond traditional collections. This article explores practical and creative approaches to marketing library resources through engaging, low-cost displays and interactive experiences. Drawing on initiatives at the University of Missouri–Kansas City School of Law Library, the authors highlight strategies for introducing students to multiple formats of legal study aids, promoting faculty scholarship through institutional repositories, and fostering a welcoming library environment with interactive and frequently refreshed displays. Examples include multimodal displays that integrate print and digital resources, the use of QR codes and design tools to showcase faculty research, and …

A Creative Climate Framework For Developing Leaders Who Can Navigate Complexity, Uncertainty, And Change Now And Over Time, Christa M. Heydt-Hernandez

Creativity and Change Leadership Graduate Student Master's Projects

As organizational environments grow increasingly volatile and complex, leaders face a widening gap in the skills hardest to cultivate in adults: creative thinking, systems thinking, and human-centered design thinking. Yet leadership development has prioritized culture over climate, overlooking a more direct lever for change. This project argues the gap is fundamentally developmental: the skills most demanded of today's leaders are best introduced across childhood, adolescence, and early adulthood—long before the workplace—through what the author terms the Long Game of Leadership Development. In response, this project introduces the Creativity Steward™ framework, a longitudinal model grounded in developmental psychology, creative climate research, …

The 5i’S Framework Of Creative Self-Leadership, Maggie Cubbler

Creativity and Change Leadership Graduate Student Master's Projects

The purpose of this Master of Science in Creativity and Change Leadership project is to establish a framework for Creative Self-Leadership (CSL) development. Viewed through a gendered lens, the framework addresses how women's intrapersonal processes—the 5I's of introspection, interoception, intuition, imagination, and intrinsic motivation—are often compromised by sustained environmental and systemic pressure, and proposes practices designed to restore and strengthen these internal guides.

By recalibrating these intrapersonal processes toward accurate self-knowledge, CSL employs the science of creativity to lead women in their own quest for change, agency, and resilience while remaining cognizant of the dynamic between her and her environment.

Techno-Imagination: Elevating Creativity Through Xr And Ai, Christopher Spitzer

Creativity and Change Leadership Graduate Student Master's Projects

Techno-Imagination: Elevating Creativity Through XR and AI explores the history of creativity and computing technology, supported by research and academic literature, and looks at the possibilities of a convergence between the two. In parallel, a brief biographical story of the author shares how a passion for creativity emerged, along with a growing interest in science and technology—specifically extended reality—which ultimately came together in the creation of this master’s project. The project also highlights how the Creative Problem Solving (CPS) process was used alongside AI bots and twenty research-based creative thinking skills in developing the business model canvas. Finally, the outcome …

Leading The Choreography: Preserving Creative Agency In Ai-Supported Problem-Solving, Mikhaila Ackerbauer

Creativity and Change Leadership Graduate Student Master's Projects

As artificial intelligence tools become increasingly present in creative and problem-solving contexts, a critical question emerges: how can users engage with AI in ways that preserve rather than erode their own creative capacity? This project explores that question through research synthesis, practitioner conversations, coursework, international conference presentations, and the development of custom AI chatbots trained in the Creative Problem-Solving process. The central finding is a theoretical triangle comprising three interdependent capacities: autonomy, creative self-efficacy, and critical thinking. Grounded in Rhodes' (1961) Four P's framework, the triangle sits within the Person dimension. Convergent themes across the literature, practitioner conversations, and direct …

Systemic Barriers To Educational And Employment Attainment Among Individuals With Substance Use Disorders, Mollie B. Mccann Poblocki

Creativity and Change Leadership Graduate Student Master's Projects

Substance use disorders (SUDs) and opioid use disorder (OUD) represent one of the most pressing yet poorly understood public health crises in the United States. Despite decades of clinical intervention, recovery outcomes remain deeply unequal, not because individuals lack motivation, but because the structural systems surrounding them are fundamentally broken. This project explored that reality through a comprehensive literature review examining how systemic barriers across educational systems, labor markets, poverty dynamics, and healthcare infrastructure shape vulnerability, treatment access, and recovery outcomes for individuals with SUDs. Major findings revealed a consistent socioeconomic gradient of harm: individuals with lower educational attainment, unstable …

Oerfsj Application Rubric, Oerfsj

OERFSJ Templates & Resources

Rubric to evaluate OERFSJ faculty applications.

An Investigation Of The Roles Aging, Gender And Age-Related Hearing Loss Play In Emotional Prosody Recognition, Giavanna Yowell

Undergraduate Honors Thesis Collection

Emotional prosody recognition is crucial for social interactions but is influenced by aging, gender, and age-related hearing loss (Lambrecht et al., 2012; Oerlemans et al., 2014; Palermo et al., 2013). No past studies have looked at all of these factors collectively. To address this shortcoming, the current study explored the relationships between aging, hearing loss and gender differences in emotional prosody recognition. The ability to recognize emotions through facial expressions was also included as a comparative measure. One hundred fifteen individuals (42 men and 73 women), ages 50 and older (M = 60.39, SD = 8.12), completed a hearing handicap …

Bridging The Gap: Can Targeted Intervention With Future Educators Strengthen Instructional Practices Related To Academic Achievement And Motivation?, Natalie Marissa Virgil

Undergraduate Honors Thesis Collection

Although Indiana’s graduation rates have improved, many students continue to experience challenges related to academic achievement and motivation post-pandemic. Research suggests that students’ motivation and persistence are shaped in part by how educators frame success, failure, and effort (Weiner, 2010). Teachers also play a central role in fostering students’ psychological needs for competence, autonomy, and relatedness, as well as shaping task value beliefs and perceived ability. Despite this, future educators often receive limited explicit training on how to apply these motivation and achievement-based theories within everyday classroom practice. The current study examined whether a targeted, theory-based intervention can strengthen teacher …

Do I Say This Out Loud? Perceived Popular Campus Opinion And Political Voice Among College Students In A Hyperpolarized Climate, Madeline T. Dauphin

Undergraduate Honors Thesis Collection

The purpose of this study was to see if college students who perceive their political beliefs to be in the minority on campus will be less likely to express their political opinions in a hyperpolarized environment. This was done by fielding an original study to collect quantitative data from college students, mainly in the Midwest. The survey measured students’ perceptions of their campus political climate, student comfort expressing their own political opinions, and the frequency with which they self-censor their political opinions. I found that perceiving one’s political views to be in the minority on campus was associated with a …

The Effects Of Private Equity Ownership Of Acute Care Hospitals On Patient Experience, Abigail M. Huffman

Theses and Dissertations

In 10 years, private-equity firms' share of hospitals has grown from 2-3% to 8%.  Using data from two sources: the Hospital Consumer Assessment of Healthcare Providers and Systems (HCAHPS) patient surveys and the Private Equity Stakeholder Project (PESP), I demonstrate a causal effect of private-equity ownership on patient satisfaction using difference-in-difference methods.

Examining Dimensions And Patterns Of Arts Participation In Relation To Positive Youth Development Outcomes Across Socioeconomic Contexts, Yasmine Perry

Theses, Dissertations and Culminating Projects

Grounded in the Phenomenological Variant of Ecological Systems Theory and the Positive Youth Development framework, the purpose of the current study was to examine how dimensions of arts participation, specifically breadth, intensity, and duration, relate to Positive Youth Development (PYD) outcomes and whether socioeconomic status (SES) moderates these associations over time. Data were drawn from three waves of the 4-H Study of Positive Youth Development. The analytic sample included 747 adolescents aged 12 to 18, capturing a developmental period marked by identity exploration and increased engagement in organized activities. A combination of longitudinal, person-centered, and moderation analyses was used to …

From Prairie To Practice: Forensic Taphonomy, Ethics, And Regional Ecology In Southeastern Nebraska, Jessica F. L. Gammage

Department of Anthropology: Theses and Student Research

Forensic taphonomy examines the postmortem processes that affect human remains within specific environmental contexts and plays a critical role in medicolegal death investigation. Despite significant advances in decomposition research, experimental studies remain geographically and environmentally uneven, limiting the transferability of postmortem interval (PMI) estimation methods across regions. The Central Great Plains are underrepresented in forensic taphonomic research despite its distinct ecological and geomorphological characteristics.

This thesis evaluates southeastern Nebraska as a specific regional setting for forensic taphonomic research by integrating ecological, pedological, and geomorphological data with current forensic literature. Tallgrass prairie vegetation, loess-derived soils, seasonal moisture variability, and dynamic fluvial …

Understanding Roma Oppression In Europe Through Humantarian Forensic Analysis, Christal L. Quinn

Department of Anthropology: Theses and Student Research

This thesis examines the marginalization of Roma people in Europe, and how humanitarian forensic practices may help Roma communities in their quest for justice and recognition. The study draws exclusively on secondary information to examine the social, political, and legal issues affecting the Roma communities, who have endured centuries of institutional discrimination, marginalization, and violence. This thesis identifies ways in which systematic oppression continues to limit Roma communities’ access to education, housing, healthcare, and legal protection through a review of relevant literature and applicable theoretical frameworks. The study also examines the relevance of forensic science, particularly its humanitarian applications, in …

Rehumanizing Anatomized Individuals: Using Osteobiographies As A Step Towards Reparative Justice, Lillie C. Turpin

Department of Anthropology: Theses and Student Research

In 1985, India banned the export of human remains. This ended the major trade route for primarily US and European anatomical supply companies. Until this point, companies like Carolina Biological Supply exploited and erased vulnerable people's identities, molding them into anonymous anatomical specimens. This study investigates the life and postmortem history of twenty-five individuals, previously used as anatomical specimens, housed at the University of Nebraska–Lincoln. Using an osteobiographical approach, this research reconstructs aspects of these individuals' lived experiences and examines how anatomical preparation practices reflect structural violence and apathy.

Skeletal analysis of twenty-five individuals revealed a range of biological profiles, …

Non-Destructive Automated Classification Of Human And Large Mammal Long Bone Fragments: A Deep Learning Approach Using Micro-Ct Histomorphology And Grad-Cam Interpretation, Kathleen Marie Kelley

Department of Anthropology: Theses and Student Research

This study explores the development and validation of an automated, deep learning system designed to differentiate human from large mammal long bone fragments using micro-CT imagery. A comprehensive dataset of cross-sectional µCT images was assembled from human and animal skeletal material processed at the DPAA, Nebraska. A convolutional neural network (CNN) based on a ResNet-18 architecture, utilizing transfer learning from ImageNet weights, was trained to classify µCT images as human or animal. The model achieved a mean classification accuracy of 89.85% (± 8.27%) across five sample-level cross-validation folds, with a sensitivity of 96.21% and a 95% bootstrap confidence interval of …

Roads To Antiochia Ad Cragum: Pedestrian Survey And A Least Cost Path Model Of Roman Roads In The Vicinity Of Antiochia Ad Cragum, Southern Türkiye, Alexander W. Pastor

Department of Anthropology: Theses and Student Research

Antiochia ad Cragum, a Roman site located in modern southern Türkiye, has been intensively investigated through archaeological study. However, the surrounding landscape has received less attention. This thesis addresses this gap by examining how this past settlement might have been accessed, which is an important step in gaining a better understanding of how people and resources traveled overland and how infrastructure was made to accommodate this travel. Pedestrian survey was conducted along posited western and eastern segments of a Roman-era road, finding remains consistent with but not definitively establishing this interpretation. In addition, Geographic Information Systems (GIS) was used to …