Digital Commons Network^™

Memory Representations In Cortico-Hippocampal Systems, Angelique Ibanez Delarazan

Arts & Sciences Graduate Student Theses and Dissertations

Episodic memory often captures both the content of past events (e.g., people, places, and situations involved) and the specificity with which those events are remembered, ranging from summary-level to detailed recollection. Content-based theories, including the PMAT Framework, propose that cortical networks are organized around the types of information memories contain. In particular, the Anterior Temporal Network (ATN) supports entity representations, including characters, and the Posterior Medial Network (PMN) support contextual information, such as locations. Specificity-based theories, including the Trace Transformation Theory, propose that the level of recall specificity maps onto functional gradients within the hippocampus, with posterior regions (pHPC) supporting …

Essays In The Political Economy Of Non-Democracies, Mate Malashkhia

Arts & Sciences Graduate Student Theses and Dissertations

Over half of the world’s population lives under non-democratic rule, where citizen preferences are often ignored and institutions such as independent courts are generally absent (Gehlbach et al., 2016). In these regimes, elections do not serve as a viable mechanism for regime change: incumbents can, in principle, always rely on electoral fraud and declare victory. In addition, although opposition parties often exist, they face severe constraints in reaching the public due to state repression, slanted media environments, and limited access to resources and funding. While recent scholarship has increasingly focused on authoritarian politics, much of this work centers on incumbents’ …

The Causes And Consequences Of Territorial Disputes, Amaan Charaniya

Arts & Sciences Graduate Student Theses and Dissertations

This dissertation examines how external actors and events shape territorial disputes and their influence on domestic public opinion. While traditional approaches to international relations treat territorial conflicts as isolated bilateral interactions, I argue that disputes are interconnected across international actors and domestic arenas. Thus, external actors and proximate disputes influence how conflicts start and domestic foreign policy attitudes. The first chapter shows how borders imposed by third-party actors capture unstable political and geographical features that lead to border instability. Using original historical data and a unique typology of borders, I find that borders imposed by external actors increase the likelihood …

When Metal Theft Becomes A Life Safety Crisis, Alan Saquella

Publications

By any traditional measure, scrap and metal theft has long been categorized as a property crime, costly, disruptive, and frustrating, but rarely viewed as an immediate threat to human life. That framing, however, no longer reflects reality. What was once considered a nuisance crime has evolved into something far more consequential, particularly when it intersects with critical infrastructure.

Building on the risks outlined in “Scrap Disposal: When the End of the Supply Chain Becomes a Brand and Public Safety Risk,” by Marcos Fontes, a more serious dimension comes into focus when essential systems are targeted. In these cases, the impact …

Maternal Age And Income Moderate The Effects Of Infant Sleep Interventions On Maternal Sleep And Mood, Rachel Kerr, Afton Craig, Kara Mcrae Duraccio

FHSS Mentored Research Conference

Introduction: Demographic and social factors, including maternal age, number of children, and income, may influence the success of sleep training approaches for infants based on differences in supports available and varying levels of maternal self-efficacy/confidence. This study investigated whether maternal income, age, and number of children moderated the effect of three infant behavioral sleep interventions on maternal sleep and mental health.

Methods: Mothers of infants (ages 5-10 months) were randomly assigned to basic sleep hygiene control, graduated extinction, or responsive parenting interventions to help improve the sleep of their infant. Mothers completed the Pittsburgh Sleep Quality Index, PROMIS Sleep Disturbance …

Fhss Collaborations: Departmental Cohesion And Inter-Departmental Ties, Sydney P. Goodson, Alexandra Williams, Aaron Hunter, Salem Hansen

FHSS Mentored Research Conference

This project analyzes patterns of faculty collaboration within the College of Family, Home, and Social Sciences (FHSS) at BYU using social network analysis of co-authorship data. As part of this research, we compiled data from Google Scholar on the 216 publishing faculty members within FHSS and their co-authorship connections. The study evaluates both internal cohesion and inter-departmental collaboration. Key measures include clustering coefficients to assess within-department cohesion, and degree and strength to capture the breadth and volume of collaborations across departments. Findings indicate that departments such as Sociology, School of Family Life, and Geography exhibit relatively high internal cohesion, suggesting …

Comparing The Effects Of Suicide Stigma Reduction Interventions On Adult Help-Seeking Intentions: An Experimental Investigation, Max Stivers

LSU Master's Theses

With relatively few individuals who experience suicidal thoughts and/or behaviors (STB) engaging in formal treatment, one critical aspect of bridging the treatment gap is to reduce barriers to their seeking help (WHO, 2014). Stigma regarding suicide and mental health help-seeking has been identified as a barrier to care, inspiring development of interventions and public health campaigns targeting stigma reduction as a means of increasing help-seeking attitudes, intentions, and behavior (Corrigan et al., 2004). However, because efforts focusing specifically on reducing stigma may fail to address other logistical and psychosocial barriers to engaging with treatment, their broader impact in promoting help-seeking …

Out-Of-Pocket Costs And Antihypertensive Medication Use Among Veterans: A Natural Experiment, Alexander R. Zheutlin, Alexander Chaitoff, Daniel Addo, Joshua A. Jacobs, Catherine G. Derington, Eric L. Stulberg, Peter A. Glynn, Bernardo Modenesi, Jordana B. Cohen, Adam P. Bress

Department of Neurology Faculty Papers

BACKGROUND: Blood pressure (BP) control remains suboptimal in the United States despite available low-cost antihypertensive medications. Even small out-of-pocket medication costs may contribute to adherence. We determined whether $0 versus >$0 out-of-pocket costs for antihypertensive medications is associated with differences in adherence, discontinuation, BP control, and cardiovascular outcomes.

METHODS: We included veterans with newly diagnosed hypertension who initiated antihypertensive medication in the Veterans Health Administration from 2004 to 2022. A fuzzy regression discontinuity design with 2-stage residual inclusion leveraged differences in medication copay policy at a 50% service-connected disability threshold (≥50% service-connected disability: $0 out-of-pocket cost versus < 50%: $8 monthly cost). Outcomes included 1-year medication nonadherence (proportion of days covered < 80%), 1-year medication discontinuation (no medication in the final 90 days of the study year), 1-year BP control (systolic BP/diastolic BP < 140/90 mm Hg and < 130/80 mm Hg) and cardiovascular disease events (myocardial infarction, coronary revascularization, peripheral artery disease, or stroke).

RESULTS: Among 417 …

Morphology Extraction And Analysis Of Primary Soot Particles And Aggregates And Aggregates In Soot Tem Images Using Machine Learning, Timothy Paul Day

Master's Theses (2009 -)

Accurate characterization of soot morphology is crucial for understanding soot’s physical and chemical properties and their effects on climate and public health. Morphological characterization requires manual identification and segmentation of individual primary particles and aggregates, a labor-intensive and time-consuming process limits scale and reproducibility and contributes to uncertainty in climate models. Therefore, automated approaches are needed to reliably quantify soot morphology. This work develops SAGE (Soot Aggregate Geometry Extraction), an instance segmentation model and framework to segment primary particles in TEM images and extract morphological properties. Four key questions are addressed: (1) can the model achieve segmentation quality comparable to …

A Proposed Methodology For Online Asynchronous Therapeutic Dreamwork, Gregory Sparrow, Ryan Hurd, Yih-Jiun Shen, Kim Phetteplace

Counseling Faculty Publications

The COVID-19 pandemic accelerated the acceptance of online “telemental” health as an alternative to sitebased service delivery. Concurrently, therapists have adopted various asynchronous virtual mental health resources, such as bulletin boards/forums, delayed chat, and email, to supplement traditional practice. Asynchronous dream sharing, pioneered in the early 1980s, has since supported online conferences and ongoing dreamwork communities. However, the potential of asynchronous therapeutic dreamwork (ATD) still needs to be explored. This article reviews the evolution of asynchronous online dream sharing and proposes that combining it with “co-creative” dreamwork—particularly the FiveStar Method—may generate distinctive contributions while providing greater safeguards than content-focused interpretive …

Glass From The Past: A Chemical And Spatial Analysis Of French Container Glass From Fort St. Joseph, Ian Walraven

Honors Theses

No abstract provided.

Understanding And Alleviating Teacher Burnout: A Focus On Supports For Teacher Candidates, Meghan Glahn

Honors Projects

This Honors Project begins by analyzing the overall patterns of burnout, and then narrowing to the experienced pressures by special educators. This research topic highlights how stress arrives early during teacher preparation and increases for individuals entering special education. Research from various sources emphasize the prevalence of burnout and the contributing factors that often lead to mental and physical consequences. This study also has results from a survey involving Intervention Specialist majors that captures their college experiences with academic demands, emotional labor, and field placement expectations. The outcomes supported by literature and the survey demonstrate that teacher burnout is severe, …

Teaching The Rainbow: An Educator's Guide To Implementing Lgbtq+ Inclusive Curriculum In The Early Childhood Classroom, Alice Prosser

Honors Projects

This resource serves as a guidebook for early childhood educators interested in implementing LGBTQ+ inclusive curriculum in their classrooms. The guidebook includes rationale, addresses common objections educators may have, and provides examples of standards aligned lesson plans by grade level, as well as additional resources and suggestions.

Lived Experiences Of Eye Movement Desensitization And Reprocessing (Emdr) Certified, Staci Ekblad

Walden Dissertations and Doctoral Studies

This phenomenological study explored counselors’ lived experiences of utilizing Eye Movement Desensitization and Reprocessing (EMDR) with children ages 8 to 12 years of age. Guided by a Husserlian approach, the research examined how clinicians make meaning of adapting EMDR—traditionally conceptualized as a structured, eight-phase protocol—for developmental and relational responsiveness within child psychotherapy. Through phenomenological reduction and epoché, counselors described a shift in consciousness from viewing EMDR as a rigid procedure to experiencing it as a flexible, relationally attuned process grounded in the child’s lived world. Counselors described the phenomenon of implementing EMDR with children with playful adaptations and co-regulation. The …

Perceptions And Experiences Of Federal Employees Following The Dissolution Of Deia Initiatives, Angela Silva

Walden Dissertations and Doctoral Studies

The federal government faces the ongoing challenge of sustaining a workforce that represents the diversity of the American public while navigating through policy changes that eliminated diversity, equity, inclusion, and accessibility initiatives. The federal government is public serving and is one of the largest employers in the United States. The purpose of this generic qualitative study was to explore the perceptions and experiences of government employees navigating the termination of all diversity and inclusion programs through the lens of the antecedents and outcomes of inclusions model, which showed that inclusive leadership, climate and practices contribute to positive employee and organizational …

Psychosocial Characteristics Of North American Male Cannibals, Sheila A. Murphy

Walden Dissertations and Doctoral Studies

Criminal cannibalism is a rare form of violent offending that remains understudied despite public attention. This gap limits understanding of the psychosocial characteristics and life experiences of individuals who engage in cannibalistic behavior. The purpose of this qualitative study was to explore psychosocial characteristics within the life experiences of North American males who engaged in cannibalistic behavior and identify common themes. Grounded in social control theory and self-control theory, the study examined how weakened social bonds and diminished self-regulation may relate to extreme deviance. The guiding research question focused on identifying common psychosocial characteristics within this population. A descriptive phenomenological …

Psychometric Properties Of A Newly Developed Self-Report Scale To Determine The Relationship Between Retained Primary Reflexes And Behavioral Signs And Symptoms In An Adult Population, Joan Marie Macmillan

Walden Dissertations and Doctoral Studies

Many adults suffer from mental health issues, often caused by retained primary reflexes. There are current gaps in the literature surrounding primary reflex assessment methods. The purpose of this quantitative psychometric study was to evaluate the psychometric properties of a new behavioral self-assessment scale used to identify retained primary reflexes from behavioral indicators, while also determining if statistically significant relationships exist among study variables. The theoretical foundation for this cross-sectional study was based on the neurodevelopmental and neurobehavioral work of Melillo, while conceptually benefiting from several neuroplasticity related frameworks, such as those developed by Ayres, Bach-y-Rita, and Masgutova. The self-report …

Holding The Line: The Existential Threat To Dei Language And Values, Terrance Fitzsimmons, Larry Martinez, Jennifer Bishop, Darryl Rice, Florence Villesèche

Psychology Faculty Publications and Presentations

Purpose – This article critically analyses and critiques the operationalisation of the Trump administration’s anti- DEI policies on Diversity, Equity and Inclusion (DEI) initiatives in the United States of America and beyond. It specifically examines the attempt to silence DEI scholarship and practice, assessing the broader implications for social justice and global progress towards equity. The article also positions these attacks as an existential threat to DEI scholarship, scholars and practitioners, with the potential to reverse progress made since the adoption of the Universal Declaration of Human Rights in 1948. The article serves as a call to action, urging the …

What's The Scoop On Life In New Hampshire? Youth Perspectives On New Hampshire As A Place To Live, Learn, And Work After High School, Elliot Ng, Jayson Seaman, Cindy L. Hartman, Andrew D. Coppens, Kate Moscouver, Hannah Falcone

Carsey Publications

To support its long-term economic vitality, New Hampshire must cultivate and retain its young talent. This brief analyzes the perspectives of New Hampshire youth and proposes actionable strategies that encourage them to build their futures in the state. While a majority of New Hampshire youth leave the state after high school, retention opportunities lie in leveraging what youth already love about the Granite State: Its natural environment, abundant outdoor amenities, and safe communities. By leveraging these assets and complementary policies such as expanding career-connected learning, promoting the abundance of in-state opportunities, and developing centralized social spaces, New Hampshire can create …

The Artificial Maintenance Of Relationship Satisfaction: Romantic Ai Companion Usage Sustains Emerging Adults' Human Romantic Relationship Satisfaction While Eroding Relationship Stability, Rebekah M. Hakala

Theses and Dissertations

As artificial intelligence becomes increasingly sophisticated, romantic AI companions--AI systems designed to simulate romantic, emotional, or sexual relationships--have emerged as a novel relational phenomenon. Nearly one in four emerging adults now engage with romantic AI companions, yet little is known about how this usage affects their romantic human relationships. Drawing on Social Exchange Theory and the Investment Model of Commitment, and employing structural equation modeling, this thesis uses data from 2,431 emerging adults in romantic relationships to examine whether romantic AI companion usage influences relationship satisfaction and relationship stability among emerging adults in the United States (ages 18-30), and whether …

Journey Of Becoming: Risk And Self-Determination In The Story Of Self For Adults With Intellectual, Developmental, And Learning Disabilities A Phenomenological Case Study Employing Narrative Inquiry And Thematic Analysis, Christopher R. J. Worth

Dissertations

This phenomenological case study, employing narrative inquiry and thematic analysis, captured the first-person voice of emerging adults (ages 20–28) with intellectual, developmental, and learning disabilities to explore how experiences of risk and self-determination shaped their personal narratives, or story of self. Guided by Critical Disability Theory, Foucault’s concept of relational power, and Shogren’s Causal Agency Theory, the study challenged the systemic bubble-wrapping that denies this population the "dignity of risk" (Perske, 1972). Data were collected from six participants through semi-structured interviews, adapted photovoice submissions, and participant selfreflections. The findings revealed that the phenomenon of becoming, catalyzed by intellectual adaptive risk-taking, …

Three Papers On The Impacts Of Electoral Rules On The Behavior Of Politicians, Jordon Tyler Newton

Arts & Sciences Graduate Student Theses and Dissertations

This dissertation is composed of three papers that examine the ways that electoral rules may provide elites incentives that cut against citizen interests. In the first, titled ``Maybe Later: Term Limits and Strategy Behind Candidate Entry," I use the context of term limits to reexamine conditions for candidate entry. I argue they reduce the number of candidates who challenge incumbents, leading to a lock-in effect. By increasing the frequency of open races, term limits incentivize potential challengers to wait for an open race. To demonstrate this, I analyze primary data from 85 legislative chambers in 44 states over a two-decade …

A Machine Learning Approach To Stochastic Frontier Modeling, Levent Kutlu, Xi Mao, Xuelei Sherry Ni

School of Economics and Finance Faculty Publications

We propose a deep neural network based stochastic frontier model that can handle complex non-linear patterns both in the frontier and in the distribution of inefficiency term. To illustrate our methodology, we employ quarterly data to estimate the technical efficiencies of large US banks from the first quarter of 1984 to the second quarter of 2010. The mean efficiency of US banks during this time period is 89.43%. Between 2004 and 2008, the mean efficiencies of these banks are significantly lower than the overall average, with an average of 81.30%. This is in line with the financial conditions experienced during …

Florida Police Officers’ Reflections On Faith And Spirituality Through Lived Experiences, Steven Vose Mcgillicuddy

Walden Dissertations and Doctoral Studies

This qualitative phenomenological study examined how Florida police officers perceived changes in their spiritual and religious beliefs following prolonged exposure to critical incidents. The research question asked how officers interpreted, adapted, and transformed their spiritual or religious beliefs in response to repeated critical incident exposure. Nine sworn frontline officers participated and were interviewed using a semi structured protocol. Transcripts were analyzed inductively using thematic analysis. Three primary findings emerged: (1) Career and Impact captured cumulative occupational exposure that prompted moral appraisal and coping, and participants did not report uniform loss of faith; (2) Spiritual Belief followed three common trajectories—stability, strengthening/reaffirmation, …

Sowing Imbalance From The Start: Power, Role Socialization, And Graduate Assistants In Ncaa Division I Power Four Athletic Departments, Kaitlin Pericak, Daniel Springer, Brittany Washington, Rachel Silva

Journal of Issues in Intercollegiate Athletics

Graduate assistantships represent early entry points into intercollegiate athletics and serve as critical sites of professional socialization. Guided by Mead’s (1934) role theory and Foucault’s (1975/1977) concept of power, this study examined how graduate assistants (GAs) negotiated their dual roles as students and employees within Division I Power Four athletic departments. Semi-structured interviews with 10 current GAs revealed how organizational expectations normalized overwork, positioned the master’s degree as a compulsory credential, and sowed imbalance that shaped participants’ identities and well-being. Findings demonstrate how GAs internalized structured constraints and reproduced organizational norms, framing overwork as a necessary rite of passage. These …

Taman Kota Sebagai Ruang Publik Dalam Meningkatkan Intraksi Sosial, Reakreasi, Dan Ekspresi Budaya Masyarakat Perkotaan, Tar Isa Wulan Dari

Jurnal Sosial Humaniora Terapan

Urban parks represent a strategic form of public space that plays a significant role in supporting social life in urban communities. This study aims to analyze the role of urban parks as public spaces in enhancing social interaction, recreational activities, and cultural expression among urban residents. The research employs a literature review and descriptive analysis of relevant previous studies. The findings indicate that urban parks function as social interaction spaces that bring together diverse community groups regardless of age, social status, or cultural background, thereby strengthening social cohesion and a sense of belonging. In addition, urban parks provide recreational facilities …

Examining Racial And Ethnic Differences In Quality Of Care Between Home And In-Center Hemodialysis, Sukhman Bains

2026 Symposium

Home hemodialysis (HHD) offers improved flexibility and clinical outcomes compared to in-center hemodialysis. However, its use remains limited, particularly among racial and ethnic minority populations disproportionately affected by end-stage renal disease (ESRD). This systematic review analyzed seven retrospective cohort studies (2004–2025) to assess disparities in HHD utilization and outcomes. Minority patients were significantly less likely to initiate HHD, with adjusted odds ratios ranging from 0.45 to 0.70, while no disparities were observed within Canada’s universal healthcare system. Although HHD was associated with lower mortality, this finding is likely influenced by selection bias, as HHD patients tended to be younger and …

Full Issue Vol. 1 2026

The Penguin Review

No abstract provided.

On Speaking Up: Fluency Isn’T Intelligence — Living With A Stutter In A World That Expects Perfection, Dalton D. Conden

The Penguin Review

I-I-I-I’ve lived most of my life in the space between words—the pause, the breath, the moment of uncertainty where my voice decides whether it wants to cooperate. People often assume stuttering is a tiny inconvenience, like forgetting your keys or having bad Wifi. A stutter doesn’t fade just because you enter adulthood, college, or leadership roles. It grows with you. It travels into classrooms, meetings, speeches, and any moment where your voice becomes your first introduction to the world.

Why Do We Romanticize “Old World” Europe?, Dalton D. Conden

The Penguin Review

“Old World” Europe feels timeless—but that feeling is constructed. What we’re drawn to isn’t just age, it’s preservation.