Lifetime Stressor Exposure, Race And Ethnicity, And Habitual Stress Processes: An Evaluation Of Repetitive Negative Thinking And Hair Cortisol Concentration, Harrison Dickens

Graduate Theses and Dissertations

Habitual stress processes are thought to influence acute stress reactivity and stress-related disease. Habitual stress processes have been shown to adapt in response to stressor exposure experienced across the lifespan. The current study seeks to explore whether two habitual stress processes, hypothalamic-pituitary-adrenal (HPA) axis activity and repetitive negative thinking (RNT), were associated with lifetime stressor exposure (self-reported and objective neighborhood-level stressors). Additionally, the current study attempts to quantify how this process may be moderated by race and ethnicity. Participants (N = 134, Mage = 18 [SDage= 1.69], 56.7% female) consisting of White (N = 52), Black (N = 37 ), …

The Effects Of Background Child-Directed And Adult-Directed Singing On Reading Comprehension Performance, Agnes Yeboah Amfo-Adu

Graduate Theses and Dissertations

Although music features in speech, such as those found in child-directed speech and song, are known to enhance language processing, the underlying mechanism of this benefit remains unclear. Prior research has primarily compared verbal materials presented in a musical, child-directed style to those in a less musical, adult-directed style, leaving it uncertain whether the benefit stems from the music style of verbal presentation or mere exposure to musical features. This study examined whether the language benefits of child-directed input persist when it is presented as background auditory stimuli rather than the primary focus of cognitive tasks. Experiment 1 found that …

0895: Whear Family Papers, 1909-2019, Marshall University Special Collections

Guides to Manuscript Collections

Dr. Paul W. Whear was a noted composer and Marshall University professor and founded the Huntington Chamber Orchestra. Nancy Robinson Voiers Whear was a renowned musician who worked in Morrow Library at Marshall University and wrote several articles that were published. Their children were Allen Whear, violoncellist, brother Bill, a prominent photographer, and Cynthia, another distinguished musician.

The Whear Family Collection includes original compositions and musical scores by Paul W. Whear, research materials used by Nancy Whear, photography by Bill Whear, and documentation of the musical career of Allen Whear. Also included are programs and other materials from the Huntington …

Does Ultrasound Guidance During Arthrocentesis In Women With Disc Displacement Without Reduction Reduce Procedure Time And Improve Outcomes? A Randomized Clinical Trial, Moataz Dr. Bahaa, Abdelrahman Fahmy Dr., Hisham Elsheikh Dr., Bassam Abulnoor, Amr Amin Prof., Sherif El Bahnasy, Karim Abdelmohsen Prof

Dentistry

Introduction: The goal of using ultrasound-guided (USG) arthrocentesis is to reduce number of needle insertion attempts, which is hypothesized to reduce procedure time, postoperative pain, and consequently, limitation in range of motion. Purpose: The objective of this study was to compare the therapeutic and operative efficiency of USG Single-Puncture Arthrocentesis (SPA) Type 2 and SPA Type 2 arthrocentesis without ultrasound guidance in the treatment of temporomandibular joint (TMJ) internal derangement (ID) “disc displacement without reduction (DDWOR).” Materials and methods: A double-blinded prospective randomized clinical trial (RCT) was conducted from December 2022 to December 2023 at Ain Shams University Hospital. It …

An Examination Of Legal Status, Law Enforcement Perception, And Crime Victimization And Reporting Among Hispanic Immigrants, Guadalupe C. Cabrera

Electronic Theses and Dissertations

This study relied on in-depth interviews with naturalized citizens and lawful permanent resident Hispanic immigrants to explore their perceptions of law enforcement and experiences with crime victimization and reporting. Past literature has explained that the absence of legal status may deter crime reporting. We added to this body of work by investigating relationships among legal status, trust, and reporting behaviors. This study finds that direct experiences with law enforcement and acquired knowledge may be a better indicator of law enforcement trust and crime reporting compared to legal status. While most participants expressed trust in law enforcement, others felt neutral due …

Perceptions Of First-Year College Students On Respect In The Classroom During Their High School Career, Jane Adele Bailey

Electronic Theses and Dissertations

This study examines the influence of teacher respect on classroom climate, student- teacher relationships, and academic performance. Through interviews with college students reflecting on their high school experiences, this research identifies specific teacher actions and communication that foster respect in the classroom. By identifying what respectful communication and actions are through the interviews, teachers will be able to use these in their classrooms.

Six themes were identified by the participants lived experiences. They are: teacher demeanor, social interaction, attitude, emotional support, instructional management and facilitation, and listening. The results gave specific actions and communication, in the eyes of the participants, …

Adolescent E-Cigarette Expectancies: Measure Development And Preliminary Validity Of The Electronic Nicotine Vaping Outcomes Measure For Youth, Paul T. Harrell, Kelli J. England, Tracey E. Barnett, Vani N. Simmons, Richard W. Handel, Amy C. Paulson

Department of Pediatrics Faculty Publications

BACKGROUND: Electronic nicotine delivery systems (“e-cigarettes”) are the nicotine product most commonly used by adolescents. Research, treatment, and policy could benefit from measures of adolescent e-cigarette beliefs about outcomes of use (ie, expectancies). In the current study, we developed and tested an adolescent electronic nicotine vaping expectancy measure.

METHODS: A focus group with adolescents evaluated potential e-cigarette expectancy items. A panel of national experts assisted in revision of these items. Finally, items were administered to a sample of adolescents 14-17 years old (N = 267, Mean age 15.6, SD = 1.1, 50.9% Female, 50.2% Non-Hispanic White, 22.5% Non-Hispanic Black, 14.2% …

Adolescent Online Leisure, Media Literacy, Online Victimization, And Multifaceted Well-Being During Covid-19: The Role Of Parental Support, Yunqi Wang

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

The rapid advancement of the internet and digital technology has provided opportunities for adolescents to conduct leisure activities online on a daily basis. However, research on adolescent technology use and mental health often highlights negative effects without carefully examining the specific mechanisms, which overlooks the complexity of effects of online behaviors on adolescent well-being and the importance of developing adolescents’ media literacy skills. Moreover, despite the crucial role of family dynamics in adolescent development, research on how parental support and involvement might affect adolescent technology use and well-being is still limited. The current study retrieved data from Programme for International …

Hormonal Modulation Of Sexual Approach And Avoidance Among Women With A History Of Sexual Trauma, Anneliis Susan Sartin-Tarm

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

A history of sexual trauma places women at a high risk for sexual dysfunction and other health sequelae, yet the influence of ovarian hormones in this population is poorly understood. This dissertation tested the theory that the effects of ovarian hormones are mediated by cognitive approach-avoidance systems to shape sexual well-being, and that this process is moderated by sexual trauma history. This was investigated across three studies examining the menstrual cycle, hormonal contraceptive use, and menopause. Across each chapter, I present complementary evidence demonstrating that hormones interact with the interpretation of ambiguous internal and external cues with respect to sexual …

A Phenomenological Study Of Rural Immigrants And Their Experiences Of Community Leadership, Jian Ju Yeo

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

The turn of the 21st century has seen a new settlement pattern of immigrants bypassing traditional urban gateways and locating to rural spaces instead. Rural immigration presents a unique opportunity to advance the vitality of small towns as the development of communities is best served by a fully networked and integrated community. The purpose of this transcendental phenomenological study was to examine the experiences of rural immigrants with community leadership. Research questions focused on how rural immigrants perceive, identify with, and access their local community leadership. Through one-on-one interviews, 10 participants provided rich qualitative data that were analyzed to yield …

Chronic Pain After Traumatic Brain Injury: Treatment Experiences And Effects On Cognition And Functioning, Rachael L. Snyder

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

Traumatic brain injury (TBI) can contribute to changes in cognitive and emotional functioning, quality of life, and psychosocial reintegration. Chronic pain is a common consequence of TBI which can uniquely impact such outcomes. Still, the exact nature of the contribution of pain on post-TBI outcomes remains unclear, and there are few existing studies exploring the treatment journey for chronic pain and injury rehabilitation through qualitative methods, specifically individual interviews with TBI survivors. This study aimed to document these narratives and to identify precisely how the experiences of TBI survivors seeking treatments, rather than the treatments themselves, impact outcomes. It also …

How Developers Use Type-System Related Programming Language Features, Samuel W. Flint

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

Optional type annotations are a popular feature of programming languages that allow developers to omit explicit type information in code while, in some cases, retaining many of the benefits of static typing, such as in-code documentation, improved detection of type errors, or enforcement of code properties. However, how developers use and understand optional type annotations is not clear. The focus of this dissertation is to understand the use and comprehension of optional type annotations.

Optional type annotations are examined through four lenses: first, by examining the evolution of usage in a statically typed programming language (Kotlin, the default language for …

“Self-Compassion Has To Be The Heartbeat Of How I Move Through Life”: A Mixed Methods Study Of Family Caregiver Emotional Well-Being, Sarah O. Rasby

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

Often referred to as “hidden patients,” family caregivers endure numerous physical, emotional, psychological, and social hardships due to the demands of caregiving, which often results in their own needs going unmet. With the projected 61.3 million of the baby boomer generation entering the long-term care phase by 2029 along with a mass shortage of professional caregivers post-pandemic, more and more family members are expected to fill in for the role of care without sufficient access to support services (Pollard & Scommegna, 2014; Smith & Chang, 2016). An exploratory, mixed-methods study using a three-group intervention design was utilized to investigate the …

Experiences Of Disclosure Among Transgender And Gender Diverse Sexual Assault Survivors, Merle E. Huff Ii

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

Around half of TGD people have experienced sexual assault victimization (Abern et al., 2023; Clements-Nolle et al., 2006; James et al., 2016; Martin et al., 2022; Risser et al., 2005; Stotzer, 2009), which leads to higher rates of depression and PTSD (Grant et al., 2011; Grocott et al., 2023; Fernández-Rouco et al., 2017; Hawkey et al., 2021; Matsuzaka & Koch, 2019; Parr, 2020; Ussher et al., 2020). Disclosure of victimization may be important among TGD survivors. The current study was guided by minority stress theory (Meyer, 2003) and the gender minority stress and resiliency model (Testa et al., 2015) to …

Multiscale Drivers Of Water Level Fluctuations And Nutrient Availability In Small Intermittent Reservoirs In The Us Midwest, Uchechukwu Vitus Chinatu Ogbenna

School of Natural Resources: Dissertations, Theses, and Student Research

Reservoir dynamics are often captured by fluctuations in water surface elevation, which reflect a complex interplay of hydrologic inputs, climatic conditions, land use influences, and management operations. While water level fluctuations (WLFs) in large regulated systems have been widely studied, the drivers and implications of WLFs in small reservoirs, particularly those fed by intermittent streams, remain poorly understood. Here, we examined the temporal dynamics of WLFs and their relationship with nutrient availability in nine small reservoirs in the U.S. Midwest using daily records from 1985 to 2022. We used water level classification from modified Zscore and transition matrices to assess …

Surveys And Modeling: Using An Existing Survey To Describe And Compare Populations To Better Inform On Groundwater Model Inputs, M. Austin Wise

Department of Earth and Atmospheric Sciences: Dissertations, Theses, and Student Research

The Mississippi River Valley “Alluvial Aquifer” is among the most agriculturally significant aquifers in the United States. However, parts of the aquifer are exceeding sustainable yield as development of the water source continues. Survey research in other aquifers, such as the High Plains (Ogallala) Aquifer, has helped to understand the perceptions and attitudes of irrigators withdrawing from their aquifers. This led to numerous questions: What are the attitudes of irrigators in the Alluvial Aquifer region? How do they compare to irrigators in other regions of the country? Can their intentions be used to generate more accurate inputs when modeling adoption …

Out-Of-Field Teaching In Junior Secondary Schools: Unveiling Challenges And Professional Development Needs In Kenya, Caleb Kaleli Kisangau, Tage Biswalo, George Nyaboga Nyarieko

Institute for Educational Development, East Africa

Background

Magnetron sputtering was employed to deposit thin niobium films onto biochar surfaces to increase selectivity for electrostatic interactions.

Methods

Biochar samples were coated with niobium under various power levels and deposition times by magnetron sputtering. Each material was then characterized and tested for adsorption performance with an anionic model molecule.

Significant findings

Niobium impregnation raised the point of zero charge of the biochar by 0.33 to 0.94 pH units, expanding the pH range in which the niobium-coated adsorbents maintain a positively charged surface. Optimal adsorption was observed at 298 K with an adsorbent dose of 1 g L⁻1 and …

Open Repository @ Binghamton Monthly Additions And Top Downloads - July 2025, Caitlin Holton

Library Created Resources

Newly added work in the Open Repository @ Binghamton (ORB) from 7/1/2025-7/31/2025. Top downloads from same time frame.

Rural Peer Helpers Speak: How One Program Makes A Difference, Misty S. Whisenhunt

College of Education

The problem this mixed-methods convergent research study aimed to explore was the increasing incidence of rural high school students performing poorly academically, socially, and emotionally. This mixed-methods convergent research study aimed to examine one peer helper program as perceived by rural high school peer helpers. This research study aimed to answer the following research questions: (1) How do rural high school peer helpers perceive their experience as a peer helper? (2) What are the key elements of Thriveway’s Peer Helpers PLUS Program as perceived by rural high school peer helpers? (3) How effective is Thriveway’s Peer Helpers PLUS Program’s training …

Black Belt Football Players' Perceptions Of Their Football And Academic Environments, Paul David Kadle Jr.

College of Education

The achievement gap between rural and non-rural schools is persistent. This study examines the achievement gap problem by analyzing two groups of rural schools to better understand their ecologies and the inner workings of rural schools. Ecological Systems Theory is the framework from which this study operates while looking at the mesosystemic relationship between the microsystems of high school football teams and classrooms in the Black Belt and otherwise rural areas of Alabama and Mississippi. A non-experimental quantitative survey design was used to answer research questions that focused on the achievement gap between Black Belt and non-Black Belt rural schools …

"I'Ll Leave The Back Porch Light On:" An Exploration Of The Legitimization Of Same-Gender Male Couple Members Through Marriage And Parenthood For Those With Adverse Coming Out Experiences, Devin S. Simpkins

Seton Hall University Dissertations and Theses (ETDs)

Reczek and Bosley-Smith (2022) identified several reasons why queer adult children reported feeling compelled to maintain relationships with their rejecting parents, and the strategies that they utilized to do so. The construct of legitimization exists within a heteronormative context, contributing to the theory that adherence to cis-heteronormative relational ideals allows same-gender couples to have a greater chance of being accepted by the dominant culture (Chevrette & Eguchi, 2020). Unintentional or deliberate aligning with idealized images of traditional (i.e., cisgender and heterosexual) couples or families is a means by which same-gender couples may seek this acceptance.

The present study sought to …

Anxiety During Perimenopause: A Narrative Qualitative Study Of The Women’S Lived Experiences, Kayla Mcelhany

Dissertations and Theses (Open Access)

Abstract

Objectives: Perimenopause has been associated with increased anxiety symptoms. However, data is lacking regarding the experiences of women with perimenopausal anxiety and the contributing factors to worsening anxiety symptoms. We explored the experiences of women with self-reported new onset or worsening of anxiety symptoms during perimenopause to better understand contributing factors.

Study design: Twenty women participated in one-on-one interviews to explore experiences of perimenopausal anxiety in the context of their daily lives and perimenopausal physical changes. Inductive thematic analysis was used to develop codes and themes from the transcribed interview data. Analysis was done using MAXQDA software.

Main …

Examining The Correlation Between Special Education Eligibility And Socioeconomic Status In Rural Minnesota Public Schools, Lisa Schlosser

Education Doctorate Dissertations

The study examined the relationship between socioeconomic status (SES) and Special Education identification in rural Minnesota schools, focusing on Specific Learning Disabilities and Other Health Disabilities, to determine whether students from lower-income backgrounds are disproportionately identified for Special Education services. Data were collected from five rural Minnesota public schools, analyzing student-level demographic and eligibility data from the 2022–2023 school year. Descriptive statistics, Pearson’s correlation analysis, and ratio calculations assessed the relationship between SES, indicated by free/reduced-price lunch eligibility, and Special Education identification rates. The results revealed a significant positive correlation (r = 0.84) between students qualifying for free/reduced-price lunch and …

Cognitive And Affective Factors Related To Geoscience Academic And Career Choice, Amanda Diane Manzanares

Dissertations

Recruitment and retention continue to be a challenge for Science, Technology, Engineering, and Math (STEM) fields. Research shows that both cognitive and affective factors influence student learning, which can then shape academic and career choice. Therefore, my alternatively formatted dissertation includes three articles examining two STEM disciplines: geosciences and Interdisciplinary Environmental and Sustainability programs adding to prior research and further uncovering specific factors that could predict student educational and professional aspirations.

Regarding cognition, students often begin STEM courses with pre-existing mental frameworks, also referred to as schemas that are formed by their prior experiences. These schemas may conflict with established …

The Big Five, Impulsivity, And Problem Gambling In Online Sports Betting, Jeffrey Vincent Bowling

Dissertations

The rapid expansion of online sports betting in the United States following the repeal of PASPA in 2018 has prompted increased concern regarding problem gambling behaviors specific to this modality. Despite growing accessibility and engagement, relatively little is known about the individual differences that may predict increased risk severity for problem gambling among online sports bettors. This purpose of this study was to examine the relationships among personality traits according to the Big Five, impulsivity, and problem gambling risk severity within a U.S.-based sample of adult online sports bettors. The following research questions were explored in this study:

Q1 Do …

American College Of Rheumatology Guidance Statements For Addressing Mental Health Concerns In Youth With Pediatric Rheumatologic Diseases., Natoshia R. Cunningham, Ashley N. Danguecan, Samantha L. Ely, Yaa Amponsah, Alaina Davis, Suzanne Edison, Julia G. Harris, Jordan T. Jones, Alana Goldstein-Leever, Alison Manning, Anne Mchugh, Crystal Mui, Ekemini Ogbu, Nikki Reitz, Martha Rodriguez, Natalie Rosenwasser, Alyse Tankanow, Erin Treemarcki, Katherine Winner, Tamar B. Rubinstein, Andrea M. Knight, Carra Mental Health Workgroup

Manuscripts, Articles, Book Chapters and Other Papers

OBJECTIVE: Pediatric rheumatologic diseases (PRDs) are characterized by high rates of anxiety and depression known to impact health-related outcomes. We present guidance statements to assess and manage mental health concerns for youth with PRDs in pediatric rheumatology practice.

METHODS: Development of the guidance statements was initiated in 2019 and concluded in November 2023. It included (1) the formation of a task force (including pediatric rheumatologists, pediatric behavioral health providers, patients, and parents) led by two licensed pediatric psychologists and two board-certified pediatric rheumatologists, (2) iterative drafting of statements and rating of evidence based on the Oxford Centre for Evidence-Based Medicine …

An Exploratory Study Of Therapeutic Relationships And Participant Retention In A Specialized Home Visiting Program, Danielle F. Chiang, Stephen S. Gardner, Emily Siedlik, Emma Sexton

Manuscripts, Articles, Book Chapters and Other Papers

Previous studies have shown the positive impacts that home-visiting programs have on children, parents, and families. Despite the record of success from home-visiting programs, there can be high rates of attrition in such programs, and researchers have explored the impact of a variety of socio-demographic factors to understand attrition in home-visiting programs and to drive improvements in the delivery of service. This exploratory study examines how various factors impact participant completion and retention in the TIES program, a home-visiting program based at Children’s Mercy Hospital in Kansas City, Missouri, that serves families impacted by substance use. Three hundred nineteen (N …

Navigating Stigma And Privacy: Health-Related Communication Among Bangladeshi Women, Nazmul Shajib

Graduate Theses and Dissertations

Women in Bangladesh often silently bear the burden of stigma tied to their bodies, minds, and societal roles. This study examines the coping strategies women use to manage health-related stigma and their privacy while facing issues like reproductive health, mental health, and postpartum challenges. The study was conducted by utilizing in-depth interviews with 17 Bangladeshi women. Stigma Management Communication Theory (SMC) and Communication Privacy Management Theory (CPM) are the two frameworks that guided the study. The findings of the study reveal that stigma often silences women and threatens their social identities, and women feel that having a health problem means …

Onward, Christian Soldiers: The Material Rhetoric Of Becoming Fascist In Parachurch Scouting Organizations, Madeline Aubrey Studebaker

Graduate Theses and Dissertations

This thesis provides a material rhetorical analysis of Trail Life USA and American Heritage Girls, two Christian nationalist scouting organizations that aim to renew and restore their cultural dominance across America. In examining how these programs route children’s bodies through ritual and affective indoctrination, I find that a fascist becoming underpins these groups’ (re)production of perfect, patriotic children. The first chapter discusses how boys enrolled in Trail Life USA become fascist as self-defense against American boyhood’s perceived eradication. Trail Life USA restores masculinity through rituals of autogenetic sovereignty, returns to originality through homosocial and affective intensity, and invocations of exceptional …

Humboldt County, Dennis Robert Sanchez

Open Access Theses & Dissertations

Danny Marquez, a police sergeant for the Los Angeles Police Department, takes his family on a vacation to Seattle, Washington. On the way, they stop in Humboldt County, and Danny is captivated by the beauty and serenity of this county. He imagines moving his family to Humboldt County and leaving the troubles of big city life behind. He applied for the position of Chief Inspector for the Humboldt Police. By the time he is hired, he loses both his son to Fentanyl and his wife to suicide. He is hired for the position but finds himself alone. He considers suicide. …