Digital Commons Network^™

Don’T Let Us Down: A Phenomenological Study Of African American Employees’ Perceptions Regarding The Benefits Of Professional Development In Student Affairs, Courtney Nicole Demings

Electronic Theses and Dissertations

The experiences of student affairs professionals are critical to the success of higher education, allowing for a concentrated exploration of African American student affairs professionals who are often employed in 2-year U.S. community colleges. The general problem was that African Americans may leave student affairs in community colleges if they do not perceive supervisory support for professional development and, in turn, career advancement. The purpose of this dissertation was to understand and interpret their lived experiences, illuminate the barriers to their career advancement, and discuss the impact of supervisory support. As such, this action research employed qualitative research through the …

Towards Human-Centered Digital Health Interventions, Kristin M Kostick-Quenet, Eric A Storch

Center for Medical Ethics and Health Policy Staff Publications

This article discusses the potential of digital health interventions (DHIs) in mental health care, emphasizing the importance of designing them to foster genuine humanistic care. It highlights current challenges in measuring engagement and outcomes, advocating for integrating human-centered endpoints such as dignity, autonomy, and therapeutic alliance into evaluation frameworks. The authors call for mechanistic research to identify effective engagement strategies and context-specific implementation approaches. Ultimately, successful DHIs should demonstrate both clinical efficacy and the preservation of humane, person-centered care, ensuring ethical and meaningful mental health support through technology.

Ask Dr. Wang: A Community Conversation On Ai At Cary Library, Stephen Yang, Zhengjia Yang, Julie Yin, Eric Gu, Jiawei Liu

Paul English Applied Artificial Intelligence (AI) Institute Publications

This report describes a community engagement project by the Youth STEAM Initiative (YSI) in conjunction with a public talk by Dr. Haixun Wang, “How AI Remembers, Imagines, and Creates,” held at the Cary Memorial Library in Lexington, Massachusetts. Prior to the talk, YSI collected questions and perspectives from community members through an online survey, gathering thirteen responses spanning students, parents, and professionals. This report summarizes the talk, themes that emerged from those responses, the community’s views on AI creativity, and reflections from the YSI team.

The Relationship Between Adverse Childhood Experiences, Protective And Compensatory Experiences, And Parenting Attitudes Among Fathers, Kylie Schmidt

Dissertations

Adverse childhood experiences (ACEs) are defined as potentially traumatic events that occur in childhood particularly between the ages of 0 and 17 years that negatively influence long-term health, relational functioning, and parenting practices (Centers for Disease Control and Prevention, 2026; Felitti et al., 1998; Merrick et al., 2019). Conversely, protective and compensatory experiences (PACEs) have emerged as protective factors that foster resilience and possibly buffer against the adverse outcomes of ACEs (Narayan et al., 2018). As the existing research has greatly focused on mothers, little is known about how men’s early life experiences shape their parenting attitudes, particularly during the …

Offline And Thriving: Understanding The Professional And Personal Lives Of Non-Social Media Users In A Digitally Dominant Era, Bhargava Mantena

Dissertations

Existing research has treated voluntary social media abstinence as the absence of users rather than as a condition worth study. This mixed-methods study examined its psychological and occupational correlates. Adults aged 21 to 65 reporting abstinence from all major platforms for six months or more completed three validated instruments measuring mental well-being, work engagement, and perceived social isolation; a purposive subsample of 12 took part in semi-structured interviews. The analysis set comprised 120 participants, below the 128 indicated by the a priori power analysis. Research Question 1 could not be tested as approved, because no active-user comparison group was recruited; …

Authoritarianism, Hostility And Threat: An Analysis Of American Political Podcasts Surrounding The 2024 Presidential Election, Noah D. Cohen

Dissertations, Theses, and Capstone Projects

Political rhetoric surrounding key events has seen sharp increases in emotionally affective speech, intergroup sentiment, and rhetoric unbecoming of democratic societies in recent years. Similarly, semi-democratic and ideologically driven speech has become increasingly normalized within an era of political polarization and hardline beliefs in modern media. Within this economy of outrage, sensational and largely unmoderated media formats, particularly podcasts, have become a mainstay of political information and discourse. This raises an important question: how does rhetoric surrounding political events construct intergroup sentiment and authoritarian rhetoric within political media, particularly American political podcasts? Further, given political podcasts’ growing social influence in …

Social Media-Based Social Comparisons Among Socially Anxious Young Adults: The Role Of Cognitive Reappraisal, Jennifer L. De Rutte

Dissertations, Theses, and Capstone Projects

Social media is a central context for social interaction and self-evaluation among young adults. For those with elevated social anxiety, these environments may be especially salient because they provide frequent opportunities for social comparison. Although upward social comparison on social media has been linked to poorer emotional outcomes, less is known about its experimental effects among socially anxious young adults or whether upward and downward comparison have distinct effects that extend to later socially evaluative situations. The present study examined these questions in 84 socially anxious young adults randomly assigned to view simulated Instagram feeds eliciting upward comparison, downward comparison, …

Possibilities Of Being: Black Women's Storytelling As Archival Undoing, Dasharah Green

Dissertations, Theses, and Capstone Projects

This dissertation constructs a discursive genealogy of Black women’s storytelling, positioning its art and aesthetics as a form of colonial archival undoing. Each chapter explores how transmission and documentation can transform—and circumvent—traditional colonial archives. Beginning at the start of the twentieth-century to present, this project traces the discursive legacies of Zora Neale Hurston, Audre Lorde, Michelle Cliff, and Staceyann Chin, examining each writer as a site of becoming as they individually (and collectively) seek to articulate an expansive idea of a Black world that constitutes a broader understanding of Black freedom. They each share a common goal of creating a …

Vibe Diggers: The Sampling Of Brazilian Music In Hip-Hop, Romulo De Carvalho Moraes Barbosa

Dissertations, Theses, and Capstone Projects

This dissertation investigates the trend of musical borrowings of 1970s MPB (música popular brasileira) by contemporary American hip-hop producers, especially in terms of what they have called a “Brazilian vibe.” A lot has been said about sampling already from legal, sociological, and historical points of view, but less has been said about its aesthetic procedures, and even less about the wider implications of a tendency for using transnational sources. In the case of MPB, hip-hop artists seem to understand the music they sample through an often vague, intuitive representation, which fuses qualities of those recordings with an intersubjective mood, a …

Sec-Saxs And Sans Analyses Of The Talin•Vinculin Complex, Gilbert Reyes

Dissertations, Theses, and Capstone Projects

Focal adhesions (FA) are integrin-based cell-matrix adhesion sites composed of adaptor proteins that facilitate the generation of traction forces important for biological functions such as cell migration, embryo development, wound healing, tissue organization and stability, and immune responses. Mature FA are observed when both autoinhibited multi-domain scaffolding protein talin and membrane-cytoskeletal protein vinculin are activated and interact thus promoting the assembly and function of FA. While research has resolved truncated sections of autoinhibited talin and recruitment of vinculin due to mechanotransduction that exposes cryptic vinculin binding sites (VBS), little is known about the global modifications of full length talin in …

Dancing In Circles: Bon Dance As Performance Of The Past, Travis Robb Kim

Dissertations, Theses, and Capstone Projects

This capstone project traces the contours of the Japanese folk dance tradition of Bon Dance in Hawaiʻi through the nuances of public scholarship, diaspora, and racial capitalism by producing an original play which aims to perform the knowledge and praxis which the performance ritual puts forward. Treating Bon Dance as muse, the original play examines the necessity of turning to the past in order to disrupt a future made inevitable by oppressive systems; a fiction that comments on and critiques the predictive and generative technologies that have embedded themselves into society at large. Through intertwining conversations that explore prophecy and …

The Effects Of Chronic Nicotine Exposure On Dopamine-Mediated Reinforcement Learning And Striatal Neurotransmission, Srishti Bose

Dissertations, Theses, and Capstone Projects

Tobacco is one of the most widely used substances across the United States; tobacco consumption is linked with several diseases and is one of the leading causes of preventable death in the country. Nicotine is the active substrate found in tobacco products, acting as a stimulant, which reinforces continued use. The introduction of tobacco-free options such as e-cigarettes and oral pouches has driven an increase in nicotine exposure across the population, especially in young adults. Acute nicotine use induces neuroadaptations in the mesolimbic dopaminergic system, which mediates reinforcement learning and addiction, that potentiates reward-related neurotransmission. Furthermore, there are clinical studies …

Analyzing Harmony In Bulgarian And Bulgarian-Influenced Choral Arrangements From The Radio To The Screen, Annie Beliveau

Dissertations, Theses, and Capstone Projects

This dissertation investigates developments in arrangements and compositions made for Bulgarian choirs between 1950 and 2025. Arrangements from Bulgaria’s communist period (1944-1989), when musical radio broadcasts were tailored to promote nationalist sentiment, eventually reached the ears of foreigners on the other side of the Iron Curtain via recordings and ensemble tours. These obrabotki (arrangements of folk tunes) became popular in the “world music” boom of the 1980s, and foreign composers soon began to create new compositions for Bulgarian choirs to sing on albums and in scores for film, television, and video games. Over time, the uses of Bulgarian choir in …

Rethinking Road Racing Standards: Comparing New York Road Runners Race Results To Running Industry Standards, Jennie Coughlin

Dissertations, Theses, and Capstone Projects

Running has undergone a third boom in participation since 2020, driven largely by people seeking fitness options that were outside and socially distanced during the COVID-19 pandemic. Social media has also allowed runners from groups that did not traditionally participate to find community. As the road racing population has expanded to include more people, some road racing industry standards have not kept up. This project assesses what the road racing community looks like and measures industry standards against the community of participants to see what changes in those standards would be needed to make them inclusive for all participants.

To …

Urban Counterpoint (1992–2003): The Piano Music Of Ed Bland, Joseph Vaz

Dissertations, Theses, and Capstone Projects

This dissertation analyzes the piano music of Ed Bland, a politically and philosophically vocal composer active in the second half of the twentieth century, whose music draws on both the European and American twentieth-century avant-garde, and on African American vernacular music genres from ragtime to hip-hop. A review of the historical and personal context for these pieces, and a detailed examination of the compositional processes used in this music, work together to demonstrate how Bland thought about the relationship between different musical genres and languages.

Through this combination of theory of musical genre, historical and biographical study, and detailed analysis …

Mesoscopic Scaling Of Microwave Transmittance And Disorder-Induced Alignment, Israel Kurtz

Dissertations, Theses, and Capstone Projects

This thesis presents microwave measurements and numerical simulations of wave propagation and transmission through random mesoscopic waveguides. We analyze the scaling of mesoscopic microwave conductance, including departures from Ohm’s law near channel openings, which are frequencies at which new propagating modes enter the system, and the evolution of modal phase alignment within the medium, which leads to the observed diversity of transmission eigenvalues. We extend the transmission matrix formalism to all sample depths using the flux matrix, which relates the flux amplitude within the sample to the incident flux, and decompose the flux at each sample depth into forward- and …

The Threat To Government Ethics, Richard Briffault

Faculty Scholarship

That was quite a week. Over seven days in mid-October:

• President Trump hosted a White House dinner for three dozen super-wealthy individuals and representatives of major corporations who pledged funds for his $300 million ballroom.
• The president commuted the sentence of former Congressman George Santos, who had served less than three months of an 87-month term for corruption, and canceled Santos’s obligation to pay restitution to his victims.
• The president fired, without providing a reason or giving the 30 days’ notice required by law, the Inspector General for the Export-Import Bank.
• We learned the president is demanding the Department of …

Single Immunoglobulin Interleukin1-Related Receptor-Twist1 Axis Regulates Barrier Function In Neonatal Intestine., Aparna Venkatraman, Wei Yu, Heather Menden, Sherry M. Mabry, Joshua Wheatley, Shahid Umar, Susana Chavez-Bueno, Venkatesh Sampath

Manuscripts, Articles, Book Chapters and Other Papers

BACKGROUND & AIMS: The genetic basis of impaired intestinal barrier function in preterm infants is poorly understood. Variants in single immunoglobulin interleukin1-related receptor, a negative regulator of Toll-like receptor signaling, have been identified in preterm infants with necrotizing enterocolitis. We hypothesized that single immunoglobulin interleukin1-related receptor variants associated with necrotizing enterocolitis impair gut barrier function to pathobionts. The aim of this study was to determine how single immunoglobulin interleukin1-related receptor genetic variants disrupt neonatal intestinal barrier integrity and promote susceptibility to Gram-negative bacteria implicated in sepsis and necrotizing enterocolitis pathogenesis.

METHODS: Transgenic mice and preterm infant-derived enteroids expressing SIGIRR variants …

Longstanding Mental Representations Of Familiar Faces, Sarah Laurence, A. Mike Burton, Camilla During, Jennifer Pink, Lucy Wilson, Mila Mileva

School of Psychology

As we recognise people we know over many years, their faces can change, sometimes profoundly, and yet we continue to recognise them with ease. How do we update our representations over time? We present four pre-registered experiments to examine this. In Experiment 1, using likeness ratings and speeded name verification, fans of a long-running TV soap opera demonstrated that their representations of the characters’ faces were weighted towards their most recent encounters – when the characters were oldest. While we initially hypothesised that this was due to recency, Experiment 2 showed this not to be the case. When new participants …

Vicarious Trauma: The Psychological Impact On Counsellors And Psychotherapists Working With Survivors Of Sexual Abuse., Deborah Down, Alison Bacon

School of Psychology

Background: Vicarious trauma (VT), the psychological distress that occurs from exposure to the trauma of others, is prevalent among therapists, but has not previously been explored in those working specifically with survivors of sexual trauma. This qualitative study explores counsellors‘ and psychotherapists‘ experiences of VT when working with survivors of sexual abuse. Method: Semi-structured interviews uncovered complex emotional and psychological impacts, highlighting how exposure to traumatic sexual abuse narratives can affect counsellors‘ and psychotherapists‘ wellbeing, and professional and personal identity. A reflexive thematic analysis was conducted. Results: Four key themes were identified. (1) The Impact of VT reveals the emotional …

Real-World Testing Of An Artificial Intelligence Conversational Agent As An Early Intervention And Support Tool In The Mental Health Referral Care Pathway: A Mixed-Methods Study, Rohit Shankar, Edward Meinert, Madison Milne-Ives, Emma Taylor, B Inkster, Alina Paik, Ananya Ananthakrishnan, Martin Orr, Ceire Costelloe

Peninsula Medical School

Background: The incidence of mental health concerns is growing, and demand for support is exceeding service capacity.Digital tools can provide additional support but risk causing harm if not delivered safely.Aims: We aimed to establish real-world evidence of the impact of an artificial intelligence-based mental healthconversational agent (Wysa) on depression and anxiety in patients waiting for Talking Therapies treatment.Methods: A mixed-methods randomized controlled trial was conducted with patients referred to Talking Therapies inthe Central and Northwest London NHS Foundation Trust. The primary outcome was change in depression severityover 12weeks between groups; secondary outcomes included anxiety severity, quality of life, safety, engagement, …

How Conditions Within Immigration Removal Centres In The United Kingdom Affect The Mental Wellbeing Of Detainees: A Scoping Review, Niamh Gallagher, Tristan Price, Matthew Griggs

Peninsula Medical School

BackgroundImmigration Removal Centres (IRCs) are used to detain people for immigration control by the UK government. This scoping review aims to examine the experiences of detainees within UK IRCs, specifically how conditions within them, including the regime, affect their mental wellbeing.MethodsThe Joanna Briggs Institute guideline for scoping reviews was followed. Six bibliographic databases and additional grey literature sources were searched for quantitative and qualitative evidence. Descriptive analyses and quality assessments were conducted.ResultsFifteen research studies and nine pieces of grey literature were included, comprising a total of 1353 participants and 11 IRCs. The majority of data was qualitative in methodology and …

The George-Anne Daily, Georgia Southern University

George-Anne Media Group: Newsletters & Magazines

No abstract provided.

Investigating How Personal Values Shape Tourism Experiences: A Case Study Of The Irish National Stud And Gardens, Amy Monahan, Ann T. Conway

International Journal of Tour Guiding and Visitor Attraction Research

This Paper explores the relationship between personal values and tourism experiences  that are  satisfying. A case study of the Irish National Stud and Gardens was undertaken in order to explore this concept. Interviews were conducted to investigate how qualities of the attraction appealed to the visitors’ personal values, thereby enhancing the overall visitor experience. A set of personal values were identified which were specific to the destination. The research demonstrated how an understanding of personal values can assist attractions with various aspects of their operations, with context specific recommendations provided at the end. This approach was taken was taken to …

New Wisconsin State Records For Predatory Fungus Gnats (Diptera: Bibionomorpha: Keroplatidae), Daniel K. Young

The Great Lakes Entomologist

In Wisconsin, no published literature species records for the keroplatid genera Keroplatus and Proceroplatus exist (Diptera: Bibionomorpha: Keroplatidae). New state records are presented for Keroplatus carbonarius Bosc, Keroplatus clausus Coquillett, Keroplatus militaris Johannsen and Proceroplatus elegans (Coquillett). The new records are associated largely with Malaise trap samples from Hemlock Draw (The Nature Conservancy), in the Baraboo Hills of Sauk County, and a Malaise trap at Kemp Natural Resources Station, in Oneida County, Wisconsin. Two specimens of K. clausus and a single specimen of K. militaris discovered within the research collection at the University of Wisconsin-Madison are also reported. The specimens …

Paper Wasp Species Polistes Fuscatus (Hymenoptera: Vespidae) Tracks Urban Lead (Pb) Levels More Than Polistes Dominula, Lindsey R. Kemmerling, Anna L. Lovat, Allison A. Hanka, Emilie C. Snell-Rood

The Great Lakes Entomologist

Lead (Pb) is a persistent, toxic pollutant with widespread but inequitably distributed impacts, especially for humans in urban areas. The impacts of lead pollution on other organisms is largely unknown, even as they commonly experience exposure to lead alongside humans. We tested hypotheses regarding the lead concentrations of paper wasps across a gradient of pollution relative to soil and human lead levels, and correlations with wasp body condition. We collected two species of paper wasp across an urban gradient of lead pollution: Polistes fuscatus (Fabricius) (Hymenoptera: Vespidae), native to our study location, and Polistes dominula (Christ), nonnative to our study …

Cover Pages For Tgle Vol. 59 Nos. 1 & 2

The Great Lakes Entomologist

Cover Pages for TGLE Vol. 59 Nos. 1 & 2

Basic Trends In The Contemporary Development Of State-Church Relations In Ukraine: A Sociological Perspective, Oleksandr Sagan, Galyna Sagan

Occasional Papers on Religion in Eastern Europe

Based on an analysis of research from sociological centers and institutes consistently operating in Ukraine, the authors present a comprehensive overview of the main trends occurring within the realm of state-church and inter-church relations. Specifically, the article addresses the trends in the self-identification of Orthodox believers in Ukraine, the dynamics of which sociologists have tracked since the beginning of the twenty-first century, as well as the changes unfolding in inter-Orthodox relations following the 2022 full-scale invasion. Crucial to this analysis is the highlighted inconsistency of state institutions in implementing the new law, Про захист конституційного ладу у сфері діяльності релігійних …

Religion And Economics: The Economic Views Of Catholicos-Patriarch Ilia Ii Of Georgia, Giuli Giguashvili

Occasional Papers on Religion in Eastern Europe

The paper examines the impact of religion on a country’s economic development, analyzing how religious values and institutions influence economic behavior. The research employs a qualitative, comparative, and historical approach based on the systematic analysis of primary and secondary sources. Religion can promote economic growth by strengthening work ethics, education, and social order. Still, it may also hinder development through inefficient resource allocation and regulatory influence. In the context of the 1700th anniversary of Christianity in Georgia, the study highlights the relationship between Orthodox teaching and economic thought. Drawing on the epistles and sermons of the Catholicos-Patriarch of All Georgia, …

Practical Aspects Of Religious Social Work In Modern Ukraine, Inna Vladislavivna Kovalchuk

Occasional Papers on Religion in Eastern Europe

This work analyzes the current state and specifics of the activity of religious organizations in the social sphere of Ukraine. Special attention is paid to the transformation of religious social work in the conditions of a full-scale war, where religious communities have become key agents of humanitarian, psychological and spiritual assistance. The article examines the mechanisms of interaction between the church, the state and non-governmental organizations in solving social problems. The findings are based on the practical experiences of those working with internally displaced persons (IDPs), veterans, large families, and individuals facing difficult life circumstances. Unique methods of denominational assistance …