Exploring The Placebo Effect On The Cortisol Stress Response, Povheng Yam

Cal Poly Humboldt theses and projects

The placebo effect is well-studied on pain perception and is often observed to have a pain-reducing effect in patients. A few studies suggest that the placebo effect can influence physiological changes in people. To date, not many studies have examined the placebo effect on stress; thus, the current study explored the placebo effect on participants’ cortisol stress response and self-reported stress while undergoing a modified acute stress task, the Sing-a-Song Stress Test (SSST). The current study includes 44 participants (22 in the control group and 22 in the treatment group). A deceptive stress-reducing tincture (filled with water) was used as …

Lineation To Liberation: The Transformative Power Of Poetic Rhetoric, Amber Rae Alvarez

Cal Poly Humboldt theses and projects

This project explores the transformative power of poetic rhetoric and examines how poetry as a form of expressive art serves as a means of reclamation in the aftermath of encounters with the American criminal justice system. I contend that poetry provides a space where folks can reimagine (and reclaim) their identities, asserting their agency in empowering and authentic ways. Taking a Cultural Studies and Critical Prison Studies informed approach, this project engages the concept of lineation to liberation to conduct a close reading analysis of artist (Reginald) Dwayne Betts’ poetry. Betts’ work not only provides a powerful example of how …

Facilitating On-Task Behavior In Physical Education For Learners With Asd Through Special Interest Modified Materials: Antecedent-Based Intervention, Gary Smith

Cal Poly Humboldt theses and projects

Children with Autism Spectrum Disorder (ASD) are affected in the areas of social skills, communication, and restrictive and repetitive behaviors that can lead to barriers in accessing physical education (PE). School-based PE helps children learn how to develop the knowledge, skills, and confidence to live physically active lifestyles. The purpose of this current study is to implement an antecedent based intervention using special interest materials to increase on task and engagement in learners with ASD in PE activities. The intervention showed modest to minimal improvements in on-task behavior and performance for two of the three participants, with high variability and …

“We Weren't Just Reading About Adventures; We Were Living Them”: Immersion, Transgressive Play, And Dungeons & Dragons, Nicolas Poulter

Cal Poly Humboldt theses and projects

Dungeons & Dragons is a game that has existed since 1974 with a singular focus: to tell epic stories with your friends. Currently on its 5th edition of the game, the ability to tell stories has been highlighted like never before. With an emphasis on storytelling and collaboration, there are bound to be moments that are difficult. These are called transgressive play experiences. This project will endeavor to explain how D&D, by design, is the perfect game to engage in transgressive play experiences. Because of this, I believe future projects studying benevolent transgressive play should consider D&D as the medium …

Breaking Barriers: The First-Generation Experience In Pursuit Of The American Dream, Milagros Ortega

Cal Poly Humboldt theses and projects

This project examines the common misconceptions surrounding First-Generation Latino college students and challenges the dominant narrative that portrays them as unprepared, unsupported, and unmotivated. Through narrative and content analysis of the short films, Ni de Aquí, Ni de Allá and Turns in the Road, this project explores the overlapping challenges that complicate their educational journeys. These challenges, financial instability, lack of guidance, and sociocultural dissonance, represent three core barriers commonly faced by first-generation Latino college students. Guided by theoretical frameworks such as the Immigrant Optimism Hypothesis, W.E.B Du Bois’ theory of double consciousness, Gloria Anzaldúa’s concept of Nepantla, and Yosso’s …

Fleeing Structural Stigma: Psychological Outcomes For Transgender And Gender-Diverse Internally Displaced Persons, Max E. Cartagena

Cal Poly Humboldt theses and projects

In 2025, at least 1,000 bills targeting transgender and gender-diverse (TGD) individuals were introduced across the United States, contributing to an environment of escalating structural stigma. As a result, many TGD individuals have relocated from states with high levels of stigma to those with lower levels in search of safety, access to care, and social affirmation. This study examines these individuals as internally displaced persons (IDPs) and is informed by refugee psychological literature, as both experiences arise from coercive structural forces that compel individuals to relocate. This perspective highlights the involuntary nature of their migration, driven by the need for …

Examining The Impact Of A Health Course On Lifelong Learner Attitudes Toward Psychedelic And Entheogenic Substances, Dustin B. Larrazolo

Cal Poly Humboldt theses and projects

This study examined the impact of a three-week Osher Lifelong Learning Institute (OLLI) health course, “Far Out” Medicine: The Science and History of Psychedelics, on midlife and older adult learners’ knowledge, attitudes, and perspectives regarding psychedelic and entheogenic substances. Eleven midlife and older adults (ages 40 - 80; M = 59.0, SD = 15.35) completed matched pre- and post-course surveys assessing demographic characteristics, factual knowledge, attitudes, personal willingness, and social or policy views. The sample was highly educated (1 associate, 5 bachelor’s, 3 master’s, and 2 doctoral degrees) and demonstrated strong internal consistency and response convergence across repeated measures. …

The Impact Of Guided Goal Setting On Mood And Exercise Performance In College-Age Active Individuals, Payton R. Heaney

Cal Poly Humboldt theses and projects

Mental health challenges are common in college students and student athletes, yet finding accessible and effective methods to improve mood and mood disorders remains under-researched. Mood is closely related to perceived performance, making mood improvements even more important for active college individuals. This study examined whether guided goal setting and health coaching could significantly improve mood as well as perceived performance. Sleep and nutrition were targeted as key factors due to their well-researched connection to mood. Participants of this study were 25 healthy active college individuals aged 18-35. The sports and activities represented in this study were a mix of …

Elementary Teachers' Knowledge Towards Teaching Physical Education, Hannah Lee Mandy

Cal Poly Humboldt theses and projects

This study examined elementary teachers’ preparation in physical education (PE) and its impact on teaching effectiveness for students, including students with disabilities. Twenty-seven teachers completed a survey and three participated in a follow-up focus group where participants were asked to expand on previous questions. Findings revealed limited PE coursework, minimal hands-on experience and low familiarity with the California Physical Education Standards in teacher preparation programs. Additionally, only 74 percent of participants completed a PE course during their teacher preparation program and focus group participants emphasized their preparation programs focused on lesson planning rather than hands on teaching, and the programs …

Large Language Models And Identity: A Reflexive Approach, Nicholas Austin Nielsen

Cal Poly Humboldt theses and projects

This project explicates theories of identity, technology, and capitalism and uses an auto ethnographic approach in order to apply that explication at a personal level. The project responds to AI rhetoric in business and pedagogy and the instability surrounding perspectives on job security, the role of technology in Higher Education, and existential representations of the human. By deconstructing identity, ideology, cultural contexts, and technologic rhetorics, the goal is to further the scholarship surrounding Large Language Model applications in pedagogy and offer a personal, therapeutic approach to feelings of economic and existential discontent and fear experienced by students and educators regarding …

Curriculum Addressing Recidivism: A Case Study Of Project Rebound’S Youth Empowerment Program, Julie Stewart

Cal Poly Humboldt theses and projects

Providing effective rehabilitation for justice-involved youth is an increasing priority within the American social justice system, yet remains a significant challenge. The Youth Empowerment Program (YEP) at Cal Poly Humboldt uses curriculum to support learning objectives related to emotional intelligence, critical thinking, and emotional maturation, with the broader goal of reducing recidivism among youth in Northern California. Although curriculum design is widely understood in education as essential for effective learning, limited research examines how youth rehabilitation programs in carceral settings use curriculum to address the developmental and learning needs of participants. Using a case study methodology, this research examines how …

A Comparative Analysis Of Perineuronal Nets In Trout And Zebrafish Models, Adnan Alyan

Cal Poly Humboldt theses and projects

Perineuronal nets (PNNs) are specialized extracellular matrix structures that surround certain types of neurons in the central nervous system. Research from the past few decades has cemented PNNs as an integral player in the closure and onset of critical periods, memory modulation, and neural plasticity. These effects are thought to occur when PNNs form around a neuron and structurally stabilize its synaptic connections. PNNs have been directly linked to behavioral changes, making them of interest to psychologists as well as neuroscientists. Several PNN components, such as Hapln1 and aggrecan such as have been found in zebrafish, a teleost fish (Kang …

Looking At God, Looking At America: Examining The Relationship Between Beliefs About God And Support For Social Movements And Government Policies, Tess Starman Phd

Sociology: Faculty Publications

Scholars have long studied the relationship between religion and politics. This study aims to add to the conversation on this relationship by assessing a unique religiosity measure, that of beliefs about the character of God. Utilizing the 2021 Values and Beliefs of the American Public (n=1,336), this study assesses how beliefs about God independently and comparatively impact support for government policies and social movements. Results show that the belief that God is active in the world has the greatest association with policy attitudes. Further, racial identity is a significant moderator for the relationship between belief that God is active and …

An Examination Of Middle School Enrollment And Participation In The National Ffa Organization, Melanie Dorminey

Murray State Theses and Dissertations

Middle school agricultural education programs and opportunities for middle school students to be members of the National FFA Organization were first made available in 1988. The Perkins V Act of 2018 provided the first federal funding to support middle school career and technical education programs. In conjunction with the federal funding provided by the Perkins V Act of 2018, the National FFA Organization adopted a national middle school membership affiliation program where middle school FFA chapters could pay a flat fee for all students enrolled in middle school agricultural education courses over the traditional membership of paying per individual student. …

The Link Between Poor Student Reading Proficiency And College And Career Readiness, James D. Kirkland Iii

Murray State Theses and Dissertations

The ability to read proficiently is a skill often considered necessary for the success of an individual while in school and after graduating from high school. Although reading proficiency plays a large role in an individual's success, many students in our nation’s schools struggle to read and comprehend the texts they are presented with in their academic courses. The purpose of this research study was to determine whether a link existed between the reading proficiency and college and career readiness of high school agriculture students. The study used a mixed methods approach that collected both qualitative and quantitative data to …

Factors Influencing Former State Ffa Officers To Forego Careers In Agriculture: A Qualitative Study, Shelby R. Atwood

Murray State Theses and Dissertations

This qualitative study explores the factors influencing former State FFA Officers' decisions to pursue careers outside agricultural education and the broader agricultural industry. Despite their deep engagement with the National FFA Organization and exposure to numerous agricultural career opportunities, many former officers do not transition into related professions. Guided by the expectancy-value theory, this research investigates the personal experiences, perceptions, and external factors that shape their career choices. Data was collected through semi-structured interviews with former Kentucky State FFA Officers, focusing on their motivations, barriers, and overall perspectives on agricultural careers. Key findings revealed that practical considerations, personal growth, leadership …

Identifying The Agricultural Mechanics Knowledge And Skills Needed By Kentucky Agriculture Teachers, Thomas Poole Jr

Murray State Theses and Dissertations

The agricultural industry increasingly relies on complex machinery and technology, creating a need for skilled workers that are proficient in agricultural mechanics. School-based Agricultural Education (SBAE) programs play a crucial role in preparing students for careers in this field. However, many agriculture teachers feel unprepared to teach agricultural mechanics due to gaps in technical skills, self-efficacy concerns, and safety considerations. This study sought to determine the agricultural mechanics knowledge and skills that Kentucky agriculture teachers need to successfully teach agricultural mechanics in SBAE programs across the state. Using Wells et al.'s (2021) Agricultural Teacher Education and Agricultural Industry Partnership Model …

The Representation Of Feminine Beauty In Generative Artificial Intelligence Models, Haley R. Stacy

Murray State Theses and Dissertations

As Artificial Intelligence (AI) technology advances, its influence on media and societal perceptions becomes increasingly significant. This dissertation explores how popular generative visual AI models represent women and the implications for racial and body type inclusivity. This study examines women’s perceptions of AI-generated representations. Two primary research questions are being explored: (1) How do AI-generated algorithms represent women in visual outputs when prompted with broad beauty-related keywords? (2) How do women perceive their representation in these AI-generated visual outputs? Through a detailed analysis of AI-generated imagery, the research uncovers implicit and explicit biases within these systems. The research also gathered …

The Effects Of Parenting Styles On Childhood Memories And Resilience Building, Nathaniel Paredes

Murray State Theses and Dissertations

One of the most significant agents of shaping children early in life is their parental figures. There has been extant research into parenting styles and outcomes later in life. The current study sought to understand how parenting styles can influence the formation of positive and adverse childhood experiences (PCEs and ACEs), which in turn lead to the development of resilience later in life. It was expected that participants who reported higher levels of authoritative parenting would be significantly correlated with higher levels of positive childhood experiences, and lower levels of adverse childhood experiences. Secondly, authoritarian and permissive parenting would be …

Bending But Not Breaking: An Investigation Of The Relationship Between Psychological Flexibility And Suicidality In Individuals With Chronic Pain, Adalyn Mcmurray

Murray State Theses and Dissertations

Chronic pain is a burdensome condition that has been found to be associated with increased suicide risk, yet the mechanisms underlying this relationship remain unclear (Domenichiello & Ramsden, 2019). The present study aimed to examine the role of pain interference and psychological inflexibility in predicting past two-week suicidal thoughts among individuals with chronic pain, with psychological inflexibility explored as a potential moderator. This study also sought to replicate and extend McCracken et al. (2018) and enhance the understanding of suicidality in chronic pain populations by using the Multidimensional Psychological Flexibility Inventory (Rolffs et al., 2018b), a more psychometrically sound measure …

Managing Campus Dissent: An Assessment Of University Responses To Pro-Palestinian Protests, Kathryn S. Walker

Murray State Theses and Dissertations

University leaders face challenges navigating student dissent and effectively upholding free speech while encouraging students to view the world from a new perspective. Higher education institutions employ a variety of strategies to handle campus crises and mitigate negative perceptions that may arise. This qualitative research study provides insight into the crisis communication strategies employed by university administrators at ten institutions with the highest number of pro-Palestinian protest days from October 7, 2023, to May 29, 2024, through the analysis of university statements and student newspaper responses. Campus leaders found themselves in a challenging position, unable to satisfy all constituencies. Each …

The Impact Of The Implementation Of The Interconnected Systems Framework (Isf) On Educators, Kayla Jones

Murray State Theses and Dissertations

Amid growing concerns around teacher retention and educator job satisfaction, this study explored how system-level frameworks, particularly the Interconnected System Framework (ISF), could influence key teacher outcomes. While the ISF has been widely associated with improved student outcomes, this research investigated its potential to enhance educator experiences, focusing on working conditions, retention rates, and school climate. Quantitative analysis revealed that schools implementing the ISF or PBIS reported significantly more favorable working conditions and school climate compared to non-implementing schools. Although teacher retention rates did not significantly differ across implementation types, notable variability within the non-implementing group suggests a need for …

How Did The Covid-19 Pandemic Affect The Educational Level Of Students, Measured By The Act?, Davey A. Reed, Davey A. Reed

Murray State Theses and Dissertations

This study examined the relationship between socioeconomic status (SES), chronic absenteeism, and ACT performance among Alabama’s 4A public high schools, with a particular focus on how these factors evolved before and after the COVID-19 pandemic. Utilizing a longitudinal design, the research examined data from four academic years: 2019 (pre-COVID) and 2022, 2023, and 2024 (post-COVID). Data were obtained from the Alabama State Department of Education’s public report card portal and included ACT composite scores, school-level SES data, and chronic absenteeism rates. Schools were anonymized to ensure confidentiality and grouped into SES categories (Low, Mid, High) for comparative analysis. A combination …

The Power Of Absence: Using Group Contingent Negative Reinforcement To Boost Attendance, Kinlee Hobbs

Murray State Theses and Dissertations

This study explored the use of group contingent negative reinforcement on attendance in a college freshman orientation course at Murray State University. Using behavior modification principles, the Fall 2024 course implemented a reinforcement procedure that allowed students to leave class early if the majority had attended four previous classes. Attendance, Canvas engagement (page views and minutes spent on Canvas), and academic outcomes (pass or fail) were compared between the Fall 2023 orientation course where no reinforcement was used and the Fall 2024 class where reinforcement was used. Independent samples t-tests revealed that Fall 2023 students exhibited higher Canvas engagement (page …

Too Much Information: The Role Everyday Information Plays In The Understanding Of Mental Health, Jeremy M. Morgan

Murray State Theses and Dissertations

Information overload has become increasingly problematic within the world of mental health, as people are able to go online and access overwhelming amounts of mental health-related information within seconds. The aim of the current study was to examine the interaction between excess mental health information and individuals’ understanding of mental health, specifically Autism Spectrum Disorder (ASD), as well as self-diagnosis. Data from 128 participants was examined. The data collected related to participants’ online search and use patterns of ASD information, their understanding of ASD symptoms, as well as their experiences with those symptoms. Results indicated a significant positive correlation between …

Alabama Agriculture Teachers’ Perceptions Toward Compensation And Extended Contracts, Allison Kincer

Murray State Theses and Dissertations

Abstract

The purpose of the current study was to explore Alabama agriculture teachers’ perceptions toward compensation and extended contract grants that the state offers annually. The current study was a microreplication of Still and Solomonson’s (2024) prior study and was conceptually framed by their agriculture teacher compensation model. Using a Qualtrics-based data collection instrument, the researcher used multiple points of contact as recommended by Dillman et al. (2014) and collected usable data from 95 Alabama agriculture teachers. The researcher used descriptive statistics to analyze all data collected as part of the current study. The researcher found that respondents felt they …

The Role Of Adverse Childhood Experiences On Aggression And Substance Use In Young Adulthood, Sadie Goralski

Murray State Theses and Dissertations

Adverse childhood experiences (ACEs) are widespread within the United States. More than half of the population has experienced at least one adverse event during their youth. Such experiences range from parental divorce to sexual assault. Past research has shown that adverse experiences during the formative years play a major role in the development of multiple physical and mental health issues. The current study aimed to explore the interplay among ACEs and two of these covariates: aggression and substance use. Moreover, the proposed study further investigated the development of substance use in emotionally dysregulated individuals with past adverse experiences. In doing …

Belonging, Inclusivity, And Educational Outcomes: A Quantitative Subgroup Analysis Of School Climate, Academic Performance, And Graduation Rates, Au'yana Lee

Murray State Theses and Dissertations

National graduation rates have improved over time; however, persistent disparities reveal that prior reform efforts have not fully addressed the relational and cultural dimensions that shape student experiences. The study examines how students from historically marginalized groups perceive the school climate, inclusivity, and sense of belonging, and how these perceptions relate to their academic performance and on-time graduation. Grounded in the Life Course Perspective, Expectancy-Value Theory, and Social Capital Theory, this study conceptualizes belonging, motivation, and support as interconnected factors that influence students’ educational trajectories. Using a quantitative correlational design, this study examines the associations between students’ perceptions of school …

Relationship Between School Climate And Effectiveness, Michele D. Franklin Mrs

Murray State Theses and Dissertations

Abstract

The purpose of this quasi-experimental study was to explore the relationship between school climate and school effectiveness in six rural elementary schools. School effectiveness was defined by state reading, math, and index achievement scores. The districts’ Studer Education Survey and the KSA’s Quality of School Climate and Safety survey assessment data were combined to determine each school’s climate score. The Multi-Tiered Systems of Support (MTSS) framework guided the study. The study examined a rural school district’s focus on providing a system of support for reading, math, social emotional learning (SEL), and behavior (SEB) that influenced school climate and ultimately …

An Indecent Exposure Of The Rules Of Legal Ethics, Lauren E. Bartlett

All Faculty Scholarship

Thousands of attorneys experience rape and sexual assault by clients, as well as indecent exposure, public masturbation, unwanted touching, verbal threats, and stalking. These incidents are not often publicly reported, but client sexual violence against attorneys is not uncommon. The ethical rules currently fail to account for an attorney who has experienced client sexual violence, whether to allow for termination of representation or to mitigate future harm to other lawyers. While the ethical rules are usually thought of as neutral, this Article critically examines the gender stereotypes and structures of oppression corseting the rules. Relying on a fifty-state survey of …