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Socio-Ecological Models As A Framework For 21st-Century Genetic Counseling, Shana L. Merrill, Rebecca Mueller

College of Life Sciences Faculty Papers

Socio-ecological models and the related concepts of micro-, meso-, and macro-level practice are commonly used in the fields of social work and public health yet have not been thoroughly conceptualized for application to genetic counseling practice, research, and training. The field of genetic counseling is currently undergoing significant expansion with more genetic counseling training programs, greater variation in genetic counselor job roles, and genetic counselors practicing in more globally dispersed regions. It is therefore a critical time to conceptualize and tailor relevant theoretical frameworks to unify and guide the evolving field of genetic counseling. In this paper, we posit that …

Campus Community Vibes: How Queer Asian American Students Navigate Their Higher Education Experiences, Nathan Nguyễn

Dissertations

Misconceptions and stereotypes about Asian American college students include the belief that they are innately academically successful and that if Asian American students struggle, their challenges do not compare to their Black/African American, Hispanic/Latine, or Native American/Indigenous counterparts (Museus & Buenavista, 2016). Contemporaneous to this, lesbian, gay, bisexual, transgender, and queer (LGBTQ) college students experience interrogation, exploration, and various levels of support regarding their sexuality and/or gender identity. At this intersection, queer Asian American students must navigate campus settings that can enhance or diminish their agency for different facets of their identities (Crenshaw, 1991; Iftikar & Museus, 2018; Ray, 2019). …

From Campus To Community: The Role Of Higher Education In Strengthening Regional Entrepreneurial Ecosystems In Appalachia, Anne M. Montgomery

Dissertations

This study addresses a gap in understanding how small, rural liberal arts higher education institutions (HEIs) in the Appalachian College Association Entrepreneurial Alliance (ACAEA) support regional entrepreneurial ecosystems (EEs), and how, if at all, those strategies vary across Appalachian Regional Commission (ARC) county economic classifications. Using a qualitative multi-case design, the study examined 10 ACAEA institutions and drew on semi-structured interviews, site observations, institutional documents (including strategic plans), and ARC county-level economic data. The analysis produced five cross-case themes describing how these institutions support entrepreneurship: (a) strategic leadership and institutional culture, (b) experiential and embedded entrepreneurial education, (c) community-driven partnerships …

Evaluation Of Neuroplastic Changes In Psychological Intervention And Contemporary Treatments Of Depression, Taylor Severance

Dissertations

Major depressive disorder is one of the most prevalent mental health disorders worldwide. There is a vast range of treatment options for depression, with varying levels of effectiveness. Recent treatments for depression have expanded, increasing alternative treatments, and it is unknown which treatments have the largest impact on depression. This research was designed to examine the treatments of depression, with a focus on psychotherapy and contemporary treatments such as ketamine, psilocybin, and transcranial magnetic stimulation. A literature review was conducted to assess treatment outcomes and neuroplastic changes in these interventions, as well as combinations of the interventions. Data were evaluated …

Effectiveness Of Tiered Supports In Mathematics, Dominique L. Brown

Dissertations

Mathematics proficiency has remained a persistent national challenge, with many students failing to meet grade-level expectations. This mixed-methods program evaluation examined the effectiveness of mathematics intervention strategies within Multi-Tiered Systems of Support (MTSS) for students in Grades 3–8. Guided by utilization-focused evaluation, the study explored educator perceptions, implementation practices, and system-level challenges. Quantitative data were collected through an anonymous survey (n = 19), and qualitative data were obtained from one semi-structured interview. Descriptive statistics and inductive coding were used for analysis, with extant data providing contextual support. Findings indicated that small-group instruction was perceived as highly effective; however, inconsistencies in …

Beyond The Page: Transmedia Storytelling To Promote Gedsi Among Youth, Clara Evi Candrayuli Citraningtyas, Gita Widya Laksmini Soerjoatmodjo, Isti Utami, - Supriyanto, Slamet Budiharjo

Journal of Youth Development

This article presents the results of an applied experimental study aimed at evaluating the effectiveness of a transmedia storytelling approach in increasing youth understanding and awareness of gender equality, disability, and social inclusion (GEDSI) issues. The study involved 198 young people aged 17–25 years who were randomly divided into control and experimental groups, with a pre- and post-test design to measure changes in attitudes and understanding. The intervention was done to the experimental group through a series of participatory activities: transmedia storytelling modules, quizzes, participatory games, and focus group discussion. The results showed an increase in GEDSI understanding and awareness …

How Adults Can Bridge The Trust Gap With Youth, Dana Mitra, Ghadir Al Saghir, Ashley Boat, Jerusha O. Conner, Samantha Holquist

Journal of Youth Development

Research has established positive relationships and trust as cornerstones for successful youth-adult partnerships (YAPs), yet limited work addresses how to sustain struggling partnerships, particularly in low-trust environments. Using an explanatory, sequential mixed-methods design, this study first quantitatively affirmed the importance of strong teacher-student relationships as precursors for the formation of classroom YAPs (known here as Student Voice Partnerships or SVPs). Subsequent qualitative data explains that youth define these relationships through the lens of trust, actively assessing adults to determine their trustworthiness—a process aligning with concepts of discernment and calculation. Drawing on organizational trust and relational resilience frameworks, this study offers …

Afterschool Program Attendance And Academic Outcomesin A Vermont District, Hans W. Cabra Hernandez

Journal of Youth Development

Afterschool programs can bridge opportunity gaps by providing children with venues for learning and cultivating socioemotional skills. This paper examines the relationship between attendance in afterschool programs in a Vermont school district and two academic outcomes (the Scholastic Reading Inventory/SRI and the EasyCMB math test) using cross-sectional data from Spring 2018. Using multivariate regression analysis, this study found a positive association between afterschool program attendance and academic achievement on these tests. Moreover, the findings indicate the persistence of socioeconomic academic disparities. While the study’s design does not permit causal claims, the results suggest that afterschool programs are a valuable resource …

Relationships Matter: External Factors Influence High School Completion Among Black Young Adults, L. B. Simmons, Shawn Jones, Sepideh S. Soheilian, Chelsea Williams

Journal of Youth Development

To identify whether and how contextual (i.e., spiritual, educational, and cultural contexts) and relational (i.e., physical and psychological caregiving) resilience influence high school completion among Black young adults, the team conducted logistic regression and moderation analyses. The interaction between contextual resilience and relational resilience revealed that at higher levels of relational resilience, increased contextual resilience is associated with an increased likelihood of high school completion. Importantly, the findings also suggest that at lower levels of relational resilience, increased contextual resilience is associated with a decreased likelihood of high school completion among Black young adults. Themes emerging from this study highlight …

Relationships Matter: External Factors Influence High School Completion Among Black Young Adults, L. Blair Simmons, Shawn Ct Jones, Sepideh S. Soheilian, Chelsea D. Williams

Journal of Youth Development

To identify whether and how contextual (i.e., spiritual, educational, and cultural contexts) and relational (i.e., physical and psychological caregiving) resilience influence high school completion among Black young adults, the team conducted logistic regression and moderation analyses. The interaction between contextual resilience and relational resilience revealed that at higher levels of relational resilience, increased contextual resilience is associated with an increased likelihood of high school completion. Importantly, the findings also suggest that at lower levels of relational resilience, increased contextual resilience is associated with a decreased likelihood of high school completion among Black young adults. Themes emerging from this study highlight …

Fostering Developmentally Nurturant Relationships To Promote Character And Thriving: Perspectives Of Program Practitioners In Rural South Africa, Jonathan M. Tirrell, Alexa Hasse, Margaret Mackin, Elizabeth Dowling, Kirsten Olander, Roya Abbasi-Asl, Katherine Mcconnel, Thobeka Kwela, Raah Msimango, Justine Mccarthy-Martin, Tyler Howard, Angela Larkan, Richard Lerner

Journal of Youth Development

Developmentally nurturant relationships are fundamental to enabling children to thrive across contexts, including homes, schools, and communities. Such relationships are also a central feature of effective positive youth development (PYD) programming. As strengths-based PYD programs are increasingly being adopted in majority-world countries, a better understanding of how to foster and promote developmentally nurturant relationships is needed. As part of the Thanda Study of Character and Health, we interviewed 15 program practitioners about their understandings of and approaches to fostering developmentally nurturant relationships with children enrolled in Thanda programs in rural KwaZulu-Natal, South Africa. Phenomenological analysis indicated that practitioners’ understanding of …

Stakeholder Engagement In Workforce Strategic Planning: A Multi-Case Study Of Community Colleges, Jennifer Gilbert Wakefield

Education Doctoral

Strategic planning is an important framework for community colleges to prioritize educational outcomes with institutional mission and vision statements. Research from the past 10 years shows that plans are created, yet implementation is often lacking. Though workforce development is viewed as to updating curriculum and training needs for in-demand industry skills, limited empirical evidence demonstrates commitment to workforce development programs, nor any devotion to workforce strategic planning.

The purpose of this study was to learn what strategies community college leadership is utilizing to implement, assess, and evaluate their strategic plans for prioritizing sustainable noncredit workforce education and training. Guided by …

Recent Advances In The Juvenile-To-Adult Phase Transition, Yifei Liao, Mingli Xu

Faculty Publications

The transition from the juvenile to adult vegetative phase in Arabidopsis thaliana is a fundamental developmental process that integrates morphological and physiological maturation. Despite extensive study, how vegetative phase change is regulated and how this phase transition is coordinated with plant physiology remain incompletely understood. This review synthesizes recent advances in the molecular regulation and physiological functions of vegetative phase change. We summarize how developmental traits—such as leaf shape, trichome distribution, and margin serration—are controlled through distinct downstream targets of the age-dependent miR156–SPL pathway. We further highlight emerging insights into how epigenetic factors dynamically modify chromatin states of key regulatory …

Investigating Potential Bias In Public Acceptance Of Restorative Justice: The Influence Of Situational And Offender Characteristics, Kiara Haynes

Student Theses

Restorative Justice has been an emerging justice mechanism in the U.S. since the 1970s that advocates are working to expand more widely throughout the justice system. Due to victims and the broader community of the offender being an integral part of the Restorative Justice process, it is critical to consider the general public's support of this novel justice mechanism, as well as the influence that social biases among the public may have on the experience of defendants going through the system. The study conducted examined the effect that social biases toward an offender's personal characteristics have on attitudes and opinions …

The Security Of Llm-Generated Code, Christopher Brian Gonzalez Ayala

Student Theses

The rapid adoption of Large Language Models (LLMs) in software development has transformed coding practices by enabling automated code generation, completion, and optimization. Despite these advantages, concerns persist regarding the security and reliability of LLM-generated code. This study presents a comprehensive evaluation of both the functional correctness and security of code produced by three prominent LLMs as of early 2026. A total of 4,800 code snippets were generated using 100 security-focused programming prompts derived from the OWASP Top 10:2025, translated across eight natural languages and two phrasing styles (literal and natural developer-oriented prompts). To assess performance, a multi-stage experimental framework …

Forensic Analysis Of Temporary Tattoo Markers And Inks, Daniel J. G. Chasse Jr

Student Theses

As tattoos rise in popularity, some marker manufacturers have created temporary tattoo markers so that children and adults can experience tattoos without the permanence of a regular tattoo. These new products are marketed explicitly as ‘temporary tattoo markers’ and intended for direct application to the skin. This research aims to scientifically evaluate the inks from these temporary tattoo markers to elucidate their physical and chemical properties using wet chemistry, visual examination, ultraviolet-visible spectroscopy (UV/Vis), Fourier-transform infrared spectroscopy (FT-IR), attenuated total reflectance infrared spectroscopy (ATR-IR), thin layer chromatography (TLC), and diffuse reflectance infrared spectroscopy (DRIFTS) to analyze temporary tattoo markers and …

Adversarial Robustness Of Perceptual Hashing Systems: A Unified Security Evaluation Framework, Avijit Roy

Student Theses

Social network platforms, child safety organizations, and image provenance systems use perceptual hashing to identify known child sexual abuse material (CSAM), support content moderation and reverse image search, and verify image integrity. Perceptual hashing works by producing similar fingerprints for visually similar images, even after common transformations such as compression, resizing, or minor brightness changes. This useful similarity-preserving property also creates an adversarial attack surface, as attackers can use AI-assisted or conventional image manipulation techniques to move a hash across a matching threshold while maintaining visual similarity, often without access to specialized hardware.

The security failures produced by adversarial attacks …

The Comparative Chemical Analysis Of Colored Henna, Vani D. Bhagwandeen

Student Theses

Henna, a natural dye derived from Lawsonia inermis, is widely used for temporary body art, hair coloring, and cultural decorative practices such as Mehendi. Traditional henna produces a reddish-brown stain through lawsone, a naphthoquinone chromophore that binds to keratin in skin, hair, and nails (Badoni Semwal et al., 2014; de Groot, 2013; Kumar Singh et al., 2015). Commercial henna products have increasingly incorporated synthetic dyes, pigments, and glitter additives to produce a broader range of colors and effects (Blair et al., 2004; Manso et al., 2017; Blackledge & Jones, 2007). Despite their prevalence, limited forensic research has examined the …

Investigating The Detection Ability Of Presumptive Bloodstain Testing Through Concealment Obstacles, Skye E. Lehr

Student Theses

Bloodstain detection can provide valuable information on the ability of presumptive tests. When perpetrators seek to alter the scene of violent crimes to interfere with investigations or flee from justice, crime scene investigation becomes more complex. In this analysis, scenarios where bloodstain evidence is attempted to be removed by household cleaners and covered up by acrylic or oil-based paint, are tested using luminol and Kastle-Meyer direct testing. These bloodstains have been altered by bleach, dish soap or all-purpose cleaner and covered under multiple layers of acrylic or oil-based paint. Evidence is documented both photographically and visually to simulate crime scene …

A Qualitative And Quantitative Comparative Analysis Of Ballistic Bone Trauma From Frangible And Full Metal Jacket Projectiles, Hajar S. Hassan

Student Theses

Ballistic bone research is essential as 90% of homicides with the use of a firearm include injuries to bone. Forensic anthropologists use ballistic bone trauma to gather details and reconstruct an event, but ballistic bone trauma depends on many intrinsic and extrinsic factors. These factors include the type of bone, the type of firearm, and the type of ammunition. As new ammunition and firearms emerge, the literature on ballistic bone trauma remains limited. This novel study compares the bone trauma from the most common projectile, the full metal jacket, to a frangible projectile which is made to break upon impact. …

From Evidence To Action: Case For Further Investment In Family Planning For Faster Fertility Decline, Population Council Pakistan

Sexual and Reproductive Health, Rights, and Choices

For over three decades, the Population Council Pakistan has generated evidence and supported governments in designing innovative approaches to address population and reproductive health challenges. Building on evidence around fertility transition, reproductive health, and the nationally endorsed Tawazun (balance) narrative, the Population Council supported the Government of Punjab through the FCDO-funded Delivering Accelerated Family Planning in Pakistan (DAFPAK) initiative and other strategic partnerships to implement scalable solutions for strengthening family planning services. This brief outlines five high-impact, proven interventions ready for institutional scale-up and provides an actionable path forward to transform routine health encounters into sustainable health system reforms.

Exploring Capacity For Future Sustainability Of Healthy Eating Policy, Systems, And Environmental Change Strategies Previously Implemented Through Snap-Ed Programming, Carrie L. Draper, Nicholas Younginer Ph.D.

Faculty Publications

Objective

Design

Setting

Participants

Phenomenon of Interest

Analysis

Results

Trace: Temporal Rhetorical Analysis And Consistency Evaluation For Legislative Speech, David Hernandez

Master's Theses

Legislators frequently discuss the same policy issues across multiple hearings and legislative sessions, sometimes maintaining consistent positions and other times modifying or reframing their stance over time. Understanding how these positions evolve is important for analyzing political discourse and democratic accountability, yet identifying such shifts at scale remains difficult.

We introduce TRACE (Temporal Rhetorical Analysis and Consistency Evaluation), a system built on the Digital Democracy Database (DDDB) for detecting rhetorical inconsistency in California legislative hearing testimony. TRACE organizes utterances into speaker-anchored timelines indexed by bill and session, then applies hybrid semantic retrieval — combining dense BGE embeddings with BM25 lexical …

Temporal Integration In Music And Aesthetic Judgments: Assessing Musical Taste Through A Transformer-Based Approach, Sophia M. Senderak

Dissertations, Theses, and Capstone Projects

Music unfolds over time, requiring listeners to integrate information moment by moment to make aesthetic judgments. Although we know that music is likely processed on multiple timescales, it is not known which musical features contribute to short versus long timeframes. This study examined whether a computational measure of temporal integration could help explain aesthetic responses to music. Participants (N = 28) listened to 32 sixty-second clips of classical and electronic music, and continuously rated their enjoyment with a dial. After listening, they then gave an overall liking judgment for each clip. To quantify temporal integration, we derived an integration measure …

Identifying Helium Emission-Line Stars With The Condor Array Telescope, Julia Stewart

Dissertations, Theses, and Capstone Projects

Helium emission-line stars, including cataclysmic variables (CVs), AM Canum Venaticorum (AM CVn) binaries, symbiotic stars, and X-ray binaries, are tracers of compact object binary populations in the Milky Way, and may be viable progenitor systems of Type Ia supernovae. Their space densities are not well constrained - just over 100 AM CVn stars are known out of a Galactic population that may be closer to 100,000. Identifying such systems in large numbers requires wide-field, narrow-band photometric surveys capable of detecting faint emission-line sources across significant sky areas.

In this thesis, I present a narrow-band photometric search for helium emission-line stars …

Neural Correlates Of Recognition Memory And Metamemory In Breast Cancer Survivors: An Event-Related Potential Study, Dishari Zaman Azad

Dissertations, Theses, and Capstone Projects

Breast cancer survivors (BCS) often report noticeable cognitive difficulties despite showing limited impairment on standardized neuropsychological tests. Some have theorized that this is simply an insensitivity of standardized testing to subtle cognitive changes (test-insensitivity hypothesis), whereas others have suggested there are early neural changes that are detected by patients but precede detection by these tests (early signal hypothesis) or that when they achieve normal performance, it is through saliently effortful compensatory processes (compensation hypothesis). The present study tested these theories by assessing metamemory and recognition memory retrieval in BCS and non-cancer controls (NCC) using both behavioral and event-related potential (ERP) …

Exploring The Effect Of Babble Background Noise On Learning New Patterns In An Artificial Accent Of English In Monolingual And Bilingual Young Adults, Mariana Vasilita

Dissertations, Theses, and Capstone Projects

The current study examined how background noise affects the learning of novel phonetic and phonological patterns in speech. While prior research has shown that bilingual participants may learn new phonetic patterns more successfully than monolingual participants under quiet conditions, it remains unclear whether this advantage persists in more ecologically valid listening environments.

We investigated phonetic learning skills in monolingual English speakers (n = 13) and early bilingual speakers (n = 13). Participants were trained and tested on an artificial English accent presented in the presence of 12-talker babble noise (+10 dB SNR). A digit span task was also administered to …

Monsters In The Gutter: Queerness And Family In Graphic Novels, Maren Beriss

Dissertations, Theses, and Capstone Projects

In this thesis I read two graphic novels together: My Favorite Thing is Monsters by Emil Ferris and Black Hole by Charles Burns. Although the stories are quite different, they mirror each other quite closely: Burns’ story takes place in a homogenous suburb; Ferris’ is set in a diverse part of Chicago. Both deal with what it means to be a monster, but in different ways. Ferris has a clear framework of the different kinds of monsters – good, bad, and villager – which is at times helpful but often too narrow. Yet reading Burns with this lens in mind …

Urban Sacred Grove: A Visioning For Collective Care, Preservation, Environmental Justice, And Resilience, Oluwadara A. Ojugbele

Dissertations, Theses, and Capstone Projects

My capstone explores how the concept of sacred groves—a community-based practice of conserving forest areas for cultural, spiritual, or religious purposes—can be reimagined as a framework for urban environmental stewardship and community care. Sacred groves have historically varied across time and place but consistently serve as protected spaces that honor divine forces, ancestors, and community values. In the Yoruba context, groves demarcate lush forests as abodes for oriṣas (divine forces) and spiritual beings, often containing shrines and artifacts that embody cultural beliefs. My capstone draws on the sacred grove concept and aims to illustrate how urban communities might adopt sacred …

Spatiospectral Lobes And Radiation Modeling Of Partially Coherent Supersonic Jet Noise, Tyce Wayne Olaveson

Theses and Dissertations

Noise fields generated by high-performance military jets are known to contain acoustic structures that differ from their simulated and lab-scale counterparts. These differences may limit current noise control efforts, which are designed and tested at scale before being considered for full-scale aircraft. One such noise structure is the presence of spatiospectral lobes, which appear as multiple spectral peaks at single microphone locations and multiple radiation lobes in field reconstructions. This dissertation uses data collected from the T-7A jet noise measurement to characterize the spatial behavior of the spatiospectral lobes as well as their first time-domain description. A multiple wavepacket decomposition …