Digital Commons Network^™

The Effect Of Bilateral Stimulation On Reducing Tantrum Behaviors In Autistic Children, Pui Kwan Chan

Theses and Dissertations

Autistic children often experience difficulty with emotional regulation, resulting in problem behaviors. This study investigates whether wearable vibrating devices, delivering bilateral stimulation (BLS), effectively reduce tantrum behaviors (i.e., aggression, property destruction, and verbal outbursts) in autistic children when used within an applied behavior analysis (ABA) setting. Three autistic children ages 7-10 participated in an A-B-A-B single-case experimental design conducted at a private autism clinic. Each child wore wireless BLS devices during their regular therapy sessions. A functional relation between the independent and dependent variable was observed. The overall combined average Tau-U score across all three participants was -0.41 with the …

Finding Meaning In Mourning: Building Empathetic Responses To Grieving Individuals Using Immersive Technologies, Brooke C. Strong

Theses and Dissertations

Immersive grief narratives offer a novel approach to fostering emotional support by deeply engaging audiences and eliciting empathetic responses. Grounded in the narrative transportation theory theoretical framework (Green & Brock, 2000), grief narrative research, and supported by existing literature on immersive media, this study examines how immersive 360-degree grief narratives compare to traditional video formats' ability to elicit sympathy, affective empathy, and cognitive empathy towards those grieving. Specifically, the study investigates how presence, conceptualized as realism and sense of being there, and narrative arousal shape empathetic responses toward individuals experiencing grief. By integrating these theoretical frameworks, this research seeks to …

Teaching Hygiene Skills To Teenagers With Developmental Disabilities Utilizing Friendship Circles, Nathaniel Medsker

Theses and Dissertations

High school students with intellectual and developmental disabilities (IDD) often struggle with hygiene skills, including table manners. These difficulties are especially noticeable in peer tutoring settings. Peer tutors were utilized to increase the mouth wiping behavior of the students with IDD using peer influence through the friendship circles intervention. The participants included high school age students with IDD and accompanying peer tutors from their classroom. This was done in a social setting during lunch while the peer tutors modeled the appropriate mouth wiping behavior and complimented the students with IDD if they also participated in the mouth wiping behavior. The …

Axiomatic Aggregation Data, Carl D. Sorensen, Christopher A. Mattson, Michael L. Anderson, Thomas J. Ashworth

ScholarsArchive Data

This data set includes the ideation results of an experiment in ideation effectiveness, along with tools for analyzing the quality of the ideation.

All ideas generated by 15 teams of BYU students are included in the database. The ideas have been placed into an OPED genealogy tree format. The quality of all the ideas has been evaluated. The novelty of one team's ideas has been evaluated.

Instructions for performing the OPED organization, evaluating quality, and evaluating novelty are included in the data workbook.

Software tools to aggregate the individual evaluations into team scores and to display the results of the …

Benchtop-Scale High Temperature Molten Salt Electrochemical Reactors: Experimental Setup And Considerations, Haley Hoover, Ivy Wu, Oluwatamilore Olushina, Robert Bell, Kerry Rippy

Reviews, Analyses, and Instructional Studies in Electrochemistry (RAISE)

Molten salt electrochemical reduction (MSER) is the dominant production method for aluminum and titanium, and emerging technologies for producing other commodity metals with these highly electrified techniques have demonstrated promising results. However, the scale up of MSER of materials such as iron and silicon are limited by the challenging issues of materials compatibility and impurity control. This work describes an experimental MSER setup using both chloride and carbonate salts. This setup is designed for operations outside of a glovebox, which is practical from an industrial perspective, but creates unique challenges. This work serves as a practical guide to discuss some …

Creating And Validating An Aphasia-Friendly Measure Of Marital Relationships: Preliminary Pilot Testing, Jasmine Espinoza

Theses and Dissertations

This study aimed to modify and validate an aphasia-friendly questionnaire that can be used to assess marital attachment for couples impacted by aphasia. Twenty participants (10 people with aphasia and their spouses) participated across two sessions. The study consisted of two phases. Phase 1 focused on modifying the Brief Accessibility, Responsiveness, and Engagement Scale (BARE) into an aphasia-friendly format through collaboration with an expert panel. Phase 2 involved piloting the revised questionnaire on participants with aphasia and their spouses along with a cognitive interview to obtain qualitative and descriptive data to assess the questionnaire's face validity and preliminary test-retest reliability …

Full Issue

Intuition: The BYU Undergraduate Journal of Psychology

No abstract provided.

An Examination Of Eating Disorders Among Asian American Women, Shelby Seipert

Intuition: The BYU Undergraduate Journal of Psychology

Eating disorders can be defined as a psychological illness that results in abnormal or disturbed eating patterns. The three common eating disorders diagnosed within the United States are anorexia, bulimia, and binge eating disorder. When analyzing the demographic distribution of individuals diagnosed with an eating disorder in America, it was shown that the subcategory of Asian American citizens had significantly lower amounts of data in comparison to other racial categories. This may be attributed to the fact that on average, Asian Americans are half as likely as Caucasian Americans to seek mental health services. Three main areas shown to have …

When Racist Jokes Go Unchecked: The Plight Of Asian Americans At The Hands Of Fellow Americans, Sedric Jacobsen

Intuition: The BYU Undergraduate Journal of Psychology

Asian American people are often the target of unchecked racist jokes levelled by fellow Americans. Because of the model minority myth, racism towards Asian Americans has received less attention than that of other minority groups. Stereotypes furthered by racist jokes may seem innocuous, but they lead to mental, emotional, and potentially physical harm. Victim blaming is a common response to objections levied by Asian American people and this process leads to further psychological damage for the offended. The favored profile of an American is white, heterosexual, and male. Divergence from this model leads to prejudice, a response that is taught …

The Earth's Voice: The Social, Spiritual, And Secular Justifications For The Earth's Freedom Of Expression, Ashley Tzeting Pun Eveson

Theses and Dissertations

The Earth's legal right to freedom of speech remains largely unexplored within the broader legal movement for the rights of nature, which emerged in the 1970s. While environmental law increasingly recognizes nature's rights to exist and thrive, as illustrated by legal rights granted to various natural entities--like the Whanganui River or manoomin rice--the Earth's ability to communicate remains underdeveloped. This study employs legal research analysis to examine the philosophical reasoning behind how social, spiritual, and secular frameworks justify the Earth's right to freedom of speech and expression. It explores legal guardianship, scientific data, Indigenous knowledge, and spiritual stewardship as valid …

First-Generation College Students' Transition Experiences After A Bridge Program, Alison Irvine Mcmurry

Theses and Dissertations

First-generation college students (FGCS) often encounter greater challenges than their peers. Universities offer transition programs like bridge programs, orientations, and advising, but service gaps contribute to FGCS difficulties. Bridge programs are often implemented for specific student groups that the university believes to be at-risk or more vulnerable than their peers. Targeted students are asked to come to campus early for additional training, education, and advising. The program is thought to bridge the gap between what they know and what they need to know to be college-ready and on-level with their peers. This case study examines the transition experiences of seven …

Getting The Most Out Of Your Maternity Leave, Joey Averett

Family Perspectives

No abstract provided.

The Relationship Between Immigration And Academic Achievement In Hispanic Children, Jasmine Selph

Family Perspectives

This literature review explores the relationship between immigration and academic achievement among Hispanic immigrant children in the United States, focusing on the impacts of immigration trauma and poverty. With immigration levels reaching record highs, Hispanic immigrant children face unique challenges that significantly influence their educational outcomes. Research highlights the profound effects of immigration trauma, including familial separation, violence, and insecurity, which manifest in physical, emotional, and cognitive difficulties that hinder academic performance. Additionally, poverty compounds these challenges, creating barriers to educational success through limited resources, language acquisition difficulties, and intergenerational cycles of disadvantage. The review also examines the roles of …

Suicidal Ideation Of Queer Adolescents, Haley Kamikawa

Family Perspectives

Suicide is the second leading cause of death in youth ages 15-29 around the world. This literature review examines some of the reasons why adolescents are likely to experience suicidal ideation and emphasizes why queer adolescence are at a much greater risk for suicidal ideation (Li Kitts, 2005; McDermott et al., 2018; Wichstrøm & Hegna, 2003). Bullying and lack of parental support were found to be the greatest contributors for queer adolescence experiencing suicidal ideation (Czyz et al., 2018; Sultana et al., 2023; Wedell, 2024). Bullying and lack of parental acceptance has been found to increase levels of emotional distress …

The Menstrual Cycle And Relationships, Anna Stewart

Family Perspectives

No abstract provided.

Leveraging Reduced Order Models And High-Fidelity Simulations For Efficient Multifidelity Uncertainty Quantification Of Thermal Systems, Jakob G. Bates

Theses and Dissertations

Simulation-led design is becoming an important part of thermal systems design. Simulations of thermal systems continue to improve in their fidelity, but this comes with an increased computational cost. Additionally, uncertainty in simulation inputs, such as thermophysical properties, leads to uncertainty in simulation outputs. For simulations to be used rigorously for simulation-led design, this uncertainty must be quantified. Performing uncertainty quantification on thermal simulations is made difficult by their many uncertain parameters and high computational cost. Multifidelity uncertainty quantification is a set of methods that reduce the cost of uncertainty quantification by leveraging high-fidelity, high-cost simulations with low-fidelity, low-cost simulations. …

Prosodic Pitch And Intensity Patterns In People With Moderate Broca's Aphasia, Juliana Pickard

Theses and Dissertations

People with aphasia (PWA) experience deficits in utilizing prosody, which drastically impacts their communicative effectiveness. The lack of prosody in people with aphasia may alter their ability to nurture meaningful relationships, advance educational and work opportunities, and participate in community activities. This study acoustically evaluates the prosodic characteristics of speech produced by individuals with non-fluent aphasia to better understand how to accurately assess and more effectively treat communication difficulties in PWA. Recorded speech samples derived from a Cinderella story retell from 16 individuals with moderate Broca's aphasia and 16 age-matched controls were acoustically analyzed in this study. The recordings were …

Connecting With Our Creator: How Experiences In Nature Enable Closeness With God, Elsa Longhurst

Undergraduate Honors Theses

Experiences in nature allow individuals to connect with God powerfully. Many researchers have considered the benefits of nature (Fredrickson & Anderson, 1999; Louv, 2008; Unsworth et al., 2016), but few have studied the potential for nature to help individuals connect with Deity (Naor & Mayseless, 2020). The present study seeks to understand how nature can help people have a deeper connection to God, considering both vertical and horizontal spirituality (Krauss & Silver, 2021). Participants felt that spending time in nature strengthened their conviction that God is the creator of all things. Many participants shared that being outside allowed them to …

Absent Mothers And Their Effects On The Heroines' Self-Actualization In Jane Austen's Final Three Novels, Gillian Carter

Criterion: A Journal of Literary Criticism

No abstract provided.

“Linked” And Unlinked: Temporal Identity And Intergenerational Connection In Zitkala-Ša’S “The Widespread Enigma Concerning Blue-Star Woman”, Ilse Eskelsen

Criterion: A Journal of Literary Criticism

No abstract provided.

Interpreting Identity: Seeing Cultural Identity As Fluid In Jhumpa Lahiri’S Interpreter Of Maladies, Caleb D'Evegnee

Criterion: A Journal of Literary Criticism

No abstract provided.

Full Issue

Criterion: A Journal of Literary Criticism

No abstract provided.

“The Most Wretched Of Commodities”: Shelley's Monster And Kafka's Vermin As Proletarian Heretics, Aiman Adeel

Criterion: A Journal of Literary Criticism

No abstract provided.

Untethered Isoperimetric Robotic Truss For Lunar Applications, Mihai Stanciu, Spencer Stowell, Isaac Weaver, Adam Rose, Chris Paul, James Wade, Ashleigh Cerven, Annie O'Bryan, Brian Bodily, Logan Yang, Nathan Usevitch

Faculty Publications

We introduce a robotic system designed to function as a lightweight, modular, and reconfigurable structure on the Moon. This robust system consists of truss-like robotic triangles, each formed by a continuous inflated fabric tube routed through two robotic roller units and a connecting unit. When deflated, these triangles can be compacted to roughly the volume of the roller units, offering an advantageous stowed-to-deployed volume ratio of 1 to 6.24. Upon inflation, the roller units pinch the tubes, creating corners by reducing the bending stiffness of the tube. Once fully deployed, electric motors move the robotic roller units along the tube, …

Initial Scripts And Final Code Data For E2021-260 Study 1, Undergraduates' Access And Usability Of The Contentdm Interface And Irb2022-263 Study 2, Faculty Needs Assessment Of The Library Dam System, Lindsey Memory, Rebecca A. Wiederhold, Abby Beazer, Greg Seppi, Nicole Lewis, Elizabeth Smart, Brent Ellingson

ScholarsArchive Data

Included are the initial scripts and the final qualitative thematic codes (created using the grounded method) of two IRB studies completed by the BYU Library's Digital Collections Systems Management Committee. Study 1, "Undergraduates' Access and Usability of the CONTENTdm Interface" (BYU IRB E2021-260) administered a usability test and an oral survey/interview, resulting in two datasets: codes from video observational data of undergraduate subjects using the library's digital asset management system, CONTENTdm, to complete ten pre-set usability tasks, and also codes from open-ended interview questions about those undergraduate students' perceived effectiveness in the system, and their preferences in a library digital …

Improvement Of Hanford Waste Vitrification Algorithms With Machine Learning, Uncertainty Quantification, And Gradient-Based Optimization, Lagrande L. Gunnell

Theses and Dissertations

Over 200 million liters of nuclear waste is stored in tank farms in Hanford, Washington, USA. An ongoing effort to immobilize non-solid nuclear waste is through waste vitrification, where waste is mixed and melted with glass-forming chemicals (GFCs) to form a waste glass. Algorithms to determine the ideal mixing recipes are formalized as constrained optimization problems to maximize waste loading in the glass product, with constraints on several properties of the glass melt and final product. These properties are on the glass melt, such as viscosity, electrical conductivity, and corrosion rates, as well as the final glass product, such as …

From The University To The Universe: Byu’S West Mountain Observatory, Amber Zendejas, Dan Broadbent

BYU West Mountain Observatory Project

Brigham Young University’s West Mountain Observatory (WMO) is a research facility that offers primarily undergraduate students valuable mentoring and hands-on learning opportunities. Established in 1981, the observatory was built in response to increasing light pollution in Provo, Utah, which began affecting research at the Orson Pratt Observatory (OPO) atop the Eyring Science Center on the BYU main campus. Before WMO was created, OPO served as the primary observatory for astronomical research at BYU. Construction plans for a new observatory began in the late 1970s, as university planners and astronomers sought a location with minimal light pollution, favorable elevation, relatively easy …

Stuck In Enilikos: Growing Up In Young Adult And Middle Grade Literature, Aubrey Parry

Undergraduate Honors Theses

This thesis examines the theme of growing up in young adult and middle grade literature, specifically how various authors deal with this theme through the decisions their characters make or are given and through the actions the characters take. I’ve looked at these decisions and actions in ten popular middle grade and young adult novels, assuming that if they are popular, the middle grade and young adult readers likely have connected with something in those novels. Young adult and middle grade readers often deal with similar issues in their personal process of growing up, so many authors use their stories …

Deportations And Latino Segregation: The Residential Impacts Of Interior Immigration Enforcement, Matthew Hall, Jacob S. Rugh, Hao Liang

Faculty Publications

The shift of immigration enforcement to local jurisdictions has intensified localized patterns of anti-immigrant sentiment, enabling the system of mass deportation to expand at an unprecedented scale. This study examines the effects of 287 (g) agreements, which empower local law enforcement to enforce immigration laws, on Latino residential segregation. Using a quasi-experimental design that compares counties implementing 287 (g) with those that applied but did not implement, we find that these policies significantly slowed declines in Hispanic-white segregation, particularly in early-adopting Southern counties where enforcement was most aggressive. We find no evidence that the program altered patterns of segregation for …

Relationship Between Speaking Proficiency And Cultural Identity Of Korean Heritage Language Speakers, Minha Lee

Theses and Dissertations

Heritage language speakers from immigrant families often navigate between two languages and cultures as they form their personal identities. In this process, some develop their identity through their personal choices and external pressures, while others remain in a state of identity confusion. Although many factors contribute to the formation of their identity, the field of language education has continued to focus on the relationship between language proficiency and identity, assuming language ability could be one of the key influences. This study investigated the relationship between Korean speaking proficiency and cultural identity among Korean heritage language speakers born in the United …