Digital Commons Network^™

Clothing Construction Curriculum: Exploring Gender Inclusivity, Shaelin M. Nilsen

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Female students have traditionally dominated enrollment in Family and Consumer Sciences (FCS) courses (formerly Home Economics). However, gender diversity has recently increased in many FCS areas due to changes in gender stereotypes and career opportunities. This trend is evident at Utah State University, where gender diversity in clothing construction (i.e., sewing) courses has increased drastically since the creation of the Outdoor Product Design and Development degree program. This study evaluated students’ experiences in traditionally female-dominant clothing construction courses.

Gender-inclusive courses are crucial for a productive and safe learning environment for all students. Avoiding personal biases and cultivating a relevant curriculum …

Religious Sexual Minorities And Suicide Risk: The Moderating Role Of Lgbq And Religious Belongingness, Samuel Skidmore

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study aimed to provide insights into the experiences of lesbian, gay, bisexual, or queer/questioning (LGBQ) people within the Church of Jesus Christ of Latter-day Saints (CJCLDS), and to explore how aspects of sexuality and religiousness relate to suicidal ideation. Through survey data from 910 participants across two separate studies, several conclusions were drawn. Feelings of belongingness in the CJCLDS may predict decreased suicidal ideation. LGBQ belongingness led CJCLDS service attendance to be more strongly predictive of suicidal ideation, whereas it decreased the negative effects of feeling negatively toward one’s sexual identity. More generally, concealing one’s sexual identity, feeling negatively …

When The Desert Meets The Classroom: A Mixed Methods Study On Experiential Learning And Andragogy For Design-Situated Curricula, Julie K. Lamarra

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study’s significance examined how outdoor experience in place can influence students’ designs in the context of outdoor recreation. Historically, experiential education and outdoor education have been used widely across curricula but are not so commonly accepted in design education except in the form of internships. This study sought to examine how being in the place that activity occurs and learning about the cultural aspects of place, activity, and community impacted students’ designs.

This study looked at how existing theories such as Landscapes of Practice and the development of boundaries, knowledge, and identity are formed within communities of practice and …

Investigating The Habits Of Mind Of Practicing Engineers, Theresa K. Green

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

One goal of undergraduate engineering education is to prepare students with the knowledge, skills, and decision-making strategies that are necessary for success in engineering practice. One proposed method to teach students these skills is to incorporate habits of mind into K-12 and undergraduate curricula. Habits of mind are the intelligent, social behaviors that engineers should aspire to have when solving problems, engaging with others, and dealing with uncertainty. Previous literature has suggested that incorporating ideas about habits of mind in educational curricula can teach students the disciplinary skills, technical knowledge, and social values that would help prepare them to enter …

Insights On Reticulate Evolution In Ferns, With Special Emphasis On The Genus Ceratopteris, Sylvia P. Kinosian

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The history of life is often viewed as a evenly branching tree; however, in reality it is more like a tangled hedgerow. Many groups of organisms are known to have such a net-like or reticulate evolutionary history, but it is particularly common in ferns and lycophytes (also known as pteridophytes). This dissertation investigates how net-like evolution affects different groups of ferns, with a special emphasis on the model species C-fern (Ceratopteris richardii, also called the antler or water sprite fern). Genomic data are utilized to under-stand hybridization, cryptic species and reticulate evolution in two groups of ferns. The …

Cultural Memory And Media: Spanish Republicans And The Spanish Civil War, Stuart Cameron

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This project examines the interplay between memory, history, and politics relating to Spanish Republican memories of the Spanish Civil War (1936-1939) and the following authoritarian dictatorship of Francisco Franco (1939-1975). In my analysis of this relationship, I focus on the years around the passage of the Law of Historical Memory in 2007; I explore how Spaniards used several forms of media, namely books, graphic narratives, and interviews, to relay their messages regarding the recovery, preservation, and passage of the memories of the defeated Republicans. The authors in each medium, despite telling different stories, both real and fictional, portrayed the act …

Community And Cultural Reentry: Exploring Reverse Culture Shock Among Returning Missionaries Of The Church Of Jesus Christ Of Latter-Day Saints, Sydney Pond

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Considerable research asserts that individuals who have immersive experiences in foreign cultures may experience mental and emotional challenges upon returning home, a phenomenon known as reverse culture shock. The Church of Jesus Christ of Latter-day Saints annually sends tens of thousands of proselytizing missionaries to various locations around the globe, and the nature of their missionary service places them at risk of experiencing problems during reentry. Despite this risk, reverse culture shock among returning Latter-day Saint missionaries remains relatively unexplored. The aim of this study was to examine how former Latter-day Saint missionaries made sense of their experiences returning to …

Understanding The Marginal Utilities Of Commute Time, Work Time, Travel Cost, And Income Using Stated Preferences Surveys, Niranjan Poudel

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

In transportation economics, measuring the willingness to pay (WTP) for a reduction in travel time–the monetary value of travel time savings (VTTS) –plays an important role in understanding the social benefits of various transportation projects. These monetary appraisals (WTP, VTTS) are better understood either through expensive daily activity-travel-expenditure diaries or using discrete choice experiments (DCEs). This study made use of data collected from two different stated preference surveys – a type of DCEs - (one from Portland, Oregon, US, and one from all over the US) to understand the marginal utilities of work, commute, income, and travel cost. The marginal …

The Effects Of An Active Learning Intervention On Increasing Parental Efficacy Regarding Sexual Communication With Toddlers And Young Children, Melissa M. Ferguson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

In the United States, it is estimated that 1 in 5 children will experience sexual abuse before the age of 18. To reduce child sexual abuse more effectively and to increase positive sex attitudes and behaviors, a change is needed in how individuals and society view and discuss sexual health and sex education. Parents are in a powerful and readily available role to teach sexual topics in a positive way, but many are lacking sexual knowledge and confidence in their ability to address sexual topics with their children. This study looked at how personal and contextual factors relate to confidence …

Comparing Theoretical Explanations Regarding United States Decision-Making On Regime Change In Peru And In Chile From 1968 To 1973, Lauren Roberts

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This thesis examined the common idea that the CIA is a regime change advocate by testing the merits of two competing political science theories, one focused on internal (endogenous) influences within CIA and one focused on external (exogenous) pressures on CIA emanating from the American public and elected officials. This was accomplished through two case studies – one where the CIA conducted covert regime change operations and one where it did not. Of the two hypotheses, public choice theory, which focused on the external pressure on the CIA, offers the most potential as an explanatory tool for CIA involvement in …

Essays On The Economics Of Regional Development And Public Policy, Wai Yan Siu

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

My dissertation integrating theory and practice into fostering sustainable, ecofriendly, and equitable public policy that promote the well-being of generations to come. My main research questions are: how can we transform the complex socioeconomic systems to build future resilience? In the first chapter, I identify and quantify the effect of the presence of tight oil and gas extraction on the agricultural productivity. This study informs evidence-based policymaking on pressing environmental issues. In the next chapter, I studied the effectiveness of existing policy of urban growth control from an evolutionary landscape and found that the decades-old regulation does not fulfill its …

Deaths Of Despair In The United States, Amin Etemadifar

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Life expectancy is one of the most important indicators of public health and is an indication of overall health status in a population. Thanks to public health and medical advancements over recent decades, the life expectancy of all nations has significantly increased, and that is more true for developed nations like the United States. However, the most recent data shows the longevity of Americans has become stagnant since 2010. So the first question that comes to mind is why that is happening, and the main goal of this dissertation is to answer that question.

In order to address that question, …

Testing An Acceptance And Commitment Therapy Website For Hoarding: A Randomized Waitlist-Controlled Trial, Jennifer Krafft

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Hoarding disorder is relatively common and seriously affects those who experience it. However, it is difficult to access hoarding treatment, due to barriers such as availability and stigma. Moreover, only one treatment is well-established for hoarding (CBT), and it does not directly address important processes such as mindfulness and acceptance. Therefore, in order to make treatment more useful and easy to access, this study tested a self-help program that focused on teaching mindfulness and acceptance as related to hoarding. The self-help program was compared to a waitlist condition; participants were randomly assigned to use the website or wait 12 weeks. …

International Threats And United States Congressional Behavior From 1981 – 2013, Elizabeth Randall

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This paper explores the relationship between a foreign threat and the behavior of members of Congress. Understanding how members of Congress respond to potentially threatening international situations can provide important insight into foreign policy and future responses to new threats. I use information about how legislators vote, their ideology and party, and the topic of legislation to measure how liberal or conservative members of Congress are on foreign policy legislation. This allows me to analyze both how members of Congress behave inside their parties and how they interact with the other party, or in other words, intraparty cohesion and interparty …

Telling Her People's Story: Mae Timbimboo Parry, Matriarch Of The Northwestern Band Of The Shoshone Nation, 1919-2007, Dean Mcguire

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Mae Timbimboo Parry played a significant role in changing the public’s narrative about the Bear River Massacre and shaping the current knowledge about Northwestern Shoshone history. According to Mae Parry, Northwestern Shoshones were not desperate victims of violence but rather Native Americans who adapted from a great tragedy and survived on their own terms. This thesis explores the meaning of her work for Northwestern Shoshones today.

Evaluation Of Bioretention Performance In Northern Utah As A Function Of Media, Vegetation, And Loading, Trixie Rife

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Pollutants found in stormwater runoff are a growing environmental concern. The EPA has identified bioretention (BR) systems as a best management practice for the control of pollutants in stormwater runoff. BR systems reduce pollutant loads discharged to surface water bodies and to lower pollutant concentrations of water infiltrating into underlying groundwater. However, knowledge of the performance of BR systems in semi-arid Western climates is lacking. This study was conducted at three field sites in Northern Utah to evaluate the effectiveness of various natural and engineered media and various plant species on pollutant removal subjected to a range of pollutant loadings …

Utilization Of Protective Cultures To Reduce Late Gas Formation By Paucilactobacillus Wasatchensis, Ireland R. Green

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Cheesemaking is a process susceptible to defects caused by microbes not purposefully added by the manufacturer. While these bacteria are not a health concern, they can cause problems such as producing carbon dioxide inside the cheese. This can cause slits and cracks in cheese making cheese unsuitable for slicing. One such bacteria identified by cheese researchers at Utah State University and Weber State University is Paucilactobacillus wasatchensis. When present in cheese, it can cause gas formation by using galactose to supply its energy. In doing so, it takes this six-carbon sugar and converts it into a five-carbon sugar and …

Measuring, Mapping, And Managing Outdoor Recreation On Public Lands In Utah With Social Media Data, Hongchao Zhang

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Social media platforms allow people to post photos, text, and video clips that include embedded information about the geographic location, time, and date that of the posts. Recently, researchers have utilized these data to study outdoor recreation management. In particular, geotagged social media posts can be used to understand outdoor recreation behavior and visitation patterns on public lands. Consequently, it can be used to inform the decisions of agencies and organizations that manage recreational uses of public land. I conducted three studies to explore the ways social media information can help provide recreation managers with a better understanding of visitor …

The Influence Of Culture On Behavior-Based Tasks Of Impulsivity, Byron H. Garcia

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Background: Among Latinx youth residing in the United States (U.S), the adoption of U.S cultural behaviors, values, and identity has been proposed to increase risk for negative outcomes, such as substance use. Research also suggests that the maintenance of Latinx cultural behaviors, values, and identity may be protective. Although there is an established link between impulsivity and substance use outcomes, very little research has sought to explore factors that influence impulsivity among Latinx groups. Furthermore, behavioral tasks have made substantial contributions as measures of impulsivity, yet few studies have examined cultural identity domains in relation to these behavioral tasks.

Objective: …

Deep Learning Data And Indexes In A Database, Vishal Sharma

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

A database is used to store and retrieve data, which is a critical component for any software application. Databases requires configuration for efficiency, however, there are tens of configuration parameters. It is a challenging task to manually configure a database. Furthermore, a database must be reconfigured on a regular basis to keep up with newer data and workload. The goal of this thesis is to use the query workload history to autonomously configure the database and improve its performance. We achieve proposed work in four stages: (i) we develop an index recommender using deep reinforcement learning for a standalone database. …

Social Media Usage And Psychological Well-Being In Adolescents: A Comparison Among Demographics, Heather A. Mccall

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to examine social media use of adolescents in the U.S. and their psychological well-being to expand the research of this quickly changing topic. The researcher collected online responses from 409 adolescents between the ages of 13-17 years old concerning their social media use and psychological well-being.

Variables in the research included time spent on social media, number of platforms used, active use, parental mediation, and emotional connection. The two variables that had a statistically significant relationship with psychological well-being included parental mediation and emotional connection to social media.

Recommendations for continued research could include …

In The Presence Of Evil: Demonic Perception Narratives, Victoria Jaye

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

I offer a new classification system for organizing, understanding, and validating the inhuman demonic encounter by organizing it through the senses the experience is activating. A demonic or inhuman spirit, which can be used interchangeably, is a spirit in that they exist without bodies, possess abilities greater than that of humans (rendering them inhuman), are hyperintelligent, react negatively to Christian religious iconography, and are malevolent in their behavior towards humans.

The system I have created is organized by the sensory perceptions of the narrative (i.e. sight, sound, smell, and feeling of the demonic presence) then is divided further by the …

Post-Experience Survey Of Backcountry Anglers And Hikers In Rocky Mountain National Park, Robin Graham, Anna Miller, Christopher Monz

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

In Rocky Mountain National Park (ROMO), visitation has increased by over 1 million visitors per year over the last 5 years (NPS Stats, 2021). Park managers are especially concerned about the impacts of crowded conditions in the Bear Lake region of the park where hiking and fishing are common activities and those participants may perceive crowding differently (Kainzinger et al., 2015). Therefore, this study focuses on describing the perceptions of crowding and potential displacement of hikers and anglers. Additionally, to aid in park-visitor communication, specifically for hikers and anglers, this study also addresses how visitors are getting information …

Meeting The Needs Of Adult Language Learners: A Focus On Communication And Literacy, Jessica Hercules

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

This portfolio is a compilation of the author’s perspectives and reflections about teaching and language acquisition during her time in the Master of Second Language Teaching (MSLT) program at Utah State University. The portfolio includes samples of writing on a variety of topics surrounding second language teaching and acquisition developed through study and teaching experience.

This collection of papers begins with the author’s perspectives on teaching, including a description of her desired professional environment, a reflection on her experiences observing other language teachers, and the author’s teaching philosophy statement. In the second section, the author presents two research papers and …

Methane Emission Treatment And Potential Upcycling Using Methylomicrobium Alcaliphilum, Jace Parkinson

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

Anthropogenic methane emissions are harmful to the environment and can be difficult to treat. Use of M. alcaliphilum for bioremediation of methane looks to be one of the most promising methods of reducing the negative environmental impacts of methane emissions while simultaneously providing an economic incentive. Successful bioreactor design for M. alcaliphilum based methane treatment requires biokinetic constants and microbial growth information. Methods were established for determining biokinetic constants, including growth rate, biomass yield, specific methane consumption rate, and a correlation between methane oxidation and carbon dioxide production for M. alcaliphilum. Values determined for these constants were used to …

Marey Sue: Perpetuating Mary Sue Stereotype In The Star Wars Trilogy, Samantha Wiser

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

My Plan B thesis addresses the gendered portrayal of the female character Rey in the most recent three Star Wars films released between 2015 and 2019. The latest trilogy is comprised of The Force Awakens, The Last Jedi, and The Rise of Skywalker. These films present the character Rey, who brings many firsts to the series. She is the first woman to be the central character in a Star Wars trilogy, she is the first woman to use the Force, and she is also the first woman to wield a lightsaber. Despite her firsts, Rey still draws criticism for …

A Teacher's Guide In Creating Linguistic Diverse Classroom: Code-Meshing And Translingual Practice In First-Year Composition, Yvonne Liu

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

This thesis and portfolio are inspired by the recent code-meshing pedagogy movement to promote linguistic justice in the composition classroom along with the author’s personal journey in English learning. The traditional, monolingual practice in the composition classroom often isolates international students who have multilingual abilities above the rest of the students. The idea that there is only one correct use of English—standard English—assumes that one type of English is better than others. However, most native speakers cannot explain the rules and mechanism of standard English, which leaves international students often feeling frustrated and lowers their confidence in English writing and …

Teaching In The Digital Age: Creating A Student-Centered Classroom, Becca Huber-Jackson

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

This portfolio compiles the work of the author during her time as a student in the Master of Second Language Teaching (MSLT) program at Utah State University (USU). It highlights her personal pedagogy as well as provides supporting research. The different components of this portfolio are separated into two sections: teaching perspectives and research perspectives.

In the teaching perspectives section, she introduces her desired professional environment, outlines her teaching philosophy statement, and provides an analysis based on teaching observations. Research perspectives consist of two research papers and an annotated bibliography written throughout the course of the program that support the …

Season Advancement Of Cool Season Cut Flower Crops Snapdragon And Peony, Maegen A. Lewis

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Demand and production of specialty cut flowers is growing across the U.S., but research is lacking in the U.S. Intermountain West, where the semi-arid and high elevation climate offers unique challenges for growers. The goal of this study was to evaluate the stem quality, harvest timing, and yield of snapdragon (Antirrhinum majus) ‘Chantilly’, ‘Potomac’, and ‘Rocket’ and peony (Paeonia lactiflora) ‘Coral Charm’ as cool-season cut flower crops under high tunnel and field production in North Logan, Utah. Snapdragons were transplanted at three-week intervals beginning in early-February in high tunnels and ending in late-May in the field. …

Picturebooks And Critical Inquiry: Tools To (Re)Imagine A More Inclusive World, Amanda Deliman

Teacher Education and Leadership Faculty Publications

Literature can be used to create communities of conscience around topics of social justice, hope, and activism. Furthermore, when the lens of critical literacy is applied to interactive discussions about books, the messages shared in the texts are not neutral and can be viewed from multiple viewpoints, thereby providing rich openings for readers to think more critically about the world. This qualitative case study investigates how second graders discuss a variety of social issue topics using diverse children's picturebooks. International children's literature can initiate important conversations to help break down perpetuating cycles of social inequality, restore hope, and bring kindness …