Digital Commons Network^™

Exploring The Visual Arts With Rog: A Four-Part Series, Roger Heuberger

Theses

This project report addresses the research which led to the choice of content, formatting of curriculum, delivery system, and video conference management. The combined art appreciation and art history classes are innovative as they are built around high-interest key art events or movements instead of linear chronologies or systematic reviews of art elements. The research for this Thesis II project extended beyond art historical materials. The literature review and analysis additionally explored educational theories which could be adapted for use with the target audiences of 65+ aged seniors and lifelong learners. The original project submitted in mid-2019 was for in-class …

Low Cognitive Function Is Associated With Reduced Functional Fitness Among Community-Dwelling Older Adults, Michelle Gray, Joshua Gills, Jordan Glenn, Erica Madero, Aidan Hall, Nami Fuseya, Jennifer Vincenzo, Nick Bott

Health, Human Performance and Recreation Faculty Publications and Presentations

Among older adults over 70, 22-30% report difficulty performing at least one activity of daily living (ADL). While the precipitants of ADL decline are multifactorial, over 50% of cognitively impaired adults require assistance with ADLs. The exact relationship between cognitive and functional decline remains unknown, but it is important to understand their relationship. Eighty-three older adults (80.9 + 5.4 years) enrolled in this study and completed functional fitness and cognitive assessments. Functional fitness assessments included: Short Physical Performance Battery (SPPB), 10-meter walk, dual-task, and power chair stand (average and peak). Cognition was assessed using the Montreal Cognitive Assessment (MoCA) and …

Detection Of Suicidal Ideation On Twitter Using Machine Learning & Ensemble Approaches, Syed Tanzeel Rabani, Qamar Rayees Khan, Akib Mohi Ud Din Khanday

Baghdad Science Journal

Suicidal ideation is one of the most severe mental health issues faced by people all over the world. There are various risk factors involved that can lead to suicide. The most common & critical risk factors among them are depression, anxiety, social isolation and hopelessness. Early detection of these risk factors can help in preventing or reducing the number of suicides. Online social networking platforms like Twitter, Redditt and Facebook are becoming a new way for the people to express themselves freely without worrying about social stigma. This paper presents a methodology and experimentation using social media as a tool …

Making It To The Phd: Gender And Student Performance In Sub-Saharan Africa, Monica Fisher, Violet Nyabaro, Ruth Mendum, Moses Osiru

All Peer-Reviewed Publications

Women's underrepresentation in science, technology, engineering, and mathematics (STEM) impedes progress in solving Africa's complex development problems. As in other regions, women's participation in STEM drops progressively moving up the education and career ladder, with women currently constituting 30% of Africa's STEM researchers. This study elucidates gender-based differences in PhD performance using new survey data from 227 alumni of STEM PhD programs in 17 African countries. We find that, compared to their male counterparts, sampled women had about one less paper accepted for publication during their doctoral studies and took about half a year longer to finish their PhD training. …

A Model Of Sequential Crisis Management, Fei Li, Jidong Zhou

Cowles Foundation Discussion Papers

We propose a model of how multiple societies respond to a common crisis. A government faces a "damned-either-way" policymaking dilemma: aggressive intervention contains the crisis, but the resulting good outcome makes people skeptical about the costly response; light intervention worsens the crisis and causes the government to be faulted for not doing enough. When multiple societies encounter the crisis sequentially, due to this policymaking dilemma, late societies may underperform despite having more information, while early societies can benefit from a dynamic counterfactual effect.

Dispositions Of Emotional Intelligence In School Principals, Efrain Martinez

Dissertations

School principals address problems that extend way beyond the classroom. This qualitative study is about dispositions of emotional intelligence in school principals. The participants interviewed were novice school principals or principal coaches. The results showed that principals tend to address the needs of others more than their own. Strategies are shared on how to improve emotional intelligence. Additionally, the study provides recommendations that school districts can implement to ensure the success of school principals.

A Rivalry Of Necessity: An Analysis Of Mechanisms Of Contention Between The Islamic Republic Of Iran And The Kingdom Of Saudi Arabia, Aras Syahmanssuri

Graduate Program in International Studies Theses & Dissertations

The 1979 Iranian Islamic revolution that extremely concerned the Saudis leaders culminated after the overthrow of a monarchical regime of the Iranian Shah and the power rise of a theocratic Shia government led by Ayatollah Khomeini. From the early days of this revolution, Khomeini raised a unique slogan, which was “exporting the revolution” to neighboring countries. Through targeting the Shia minority in neighboring countries, this slogan highly concerned the Gulf countries including the Kingdom of Saudi Arabia. Examining four decades of hostility, which starts from the 1979 Islamic Revolution of Iran, this study indicates that the rivalry between the Islamic …

A Narrative Review Of Targeted Therapy In Meningioma, Pituitary Adenoma, And Craniopharyngioma Of The Skull Base., Nina L. Martinez, Omaditya Khanna, Christopher J. Farrell

Department of Neurosurgery Faculty Papers

Management of solid tumors involving the skull base are primarily managed with surgery and radiation, though proximity to important vascular and neuroanatomic structures often limit the extent of resection and permissible radiation dose. Meningiomas are the most common primary brain tumor in adults, and although the majority of skull base meningiomas are low-grade, their location in proximity to critical anatomical structures precludes aggressive surgical resection, and larger tumors are often resistant to radiation treatment. In patients with clinically aggressive, unresectable meningiomas, several molecular biomarkers of angiogenesis, as well as genetic mutations (SMO, AKT1, PIK3CA, KLF4, POLR2, SMARCE1, and TRAF7), have …

Nursing Students’ Knowledge And Attitudes About Pain Management And Opioids, Hedieh Hatami Sirjani

Health Services Research Dissertations

Statement of the problem: healthcare professionals’ knowledge of using opioids for pain management safely is critical in preventing opioid abuse and overdose. Undergraduate curricula of health professional schools, including undergraduate nursing programs, need to improve and adopt a comprehensive education regarding this issue.

Method: the first project was a systematic analysis of the literature regarding the educational interventions’ impact on healthcare professional knowledge and practice behavior regarding prescription opioids. The second project was a qualitative study of nursing students to explore their experience, self-efficacy, and knowledge of prescription opioid use for pain management and whether they feel the need for …

School Social Workers As Nepantleras In Equity Work For Immigrant Students: A Conceptual Exploration, Sophia Rodriguez, Benjamin Roth, Leticia Villarreal Sosa

School of Social Work Faculty Publications

This article investigates the critical role school social workers play in promoting equity and advocating for immigrant students in K–12 settings. We explore and conceptualize the notion of nepantlera from the work of Gloria Anzaldúa and draw from qualitative data to show how school social workers function as nepantleras in service and advocacy roles for immigrant students. We further argue that the school settings in which these services take place should be understood as borderlands. Throughout the article, we explore the following questions: What is a paradigm for school social worker practice with immigrant students that is informed by the …

The Economic And Health Impacts Of Community Gardens On Refugee Populations: Cric Garden Case Study, Joseph Montoya

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

The purpose of this paper is to examine the economic benefits of community gardens and incubator farms, both of which support the populations they serve from an economic viewpoint as well as socially, and as a benefit to public health and nutrition. The findings were gathered from the large body of research concerning the benefits of community gardens as well as program evaluation responses conducted with gardeners at the Cache Refugee and Immigrant Connection (CRIC) garden in Logan, Utah in 2020. They are also informed by experiences had and lessons learned while working as the garden manager. There is a …

The Union Of Opposites: Carl Jung, Folklore, And The Caduceus And Ouroboros In Alchemy, Jack Daly

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

This thesis advocates for the use of Carl Jung’s psychoanalytic theory in folkloristics by examining the role of the caduceus and the ouroboros in alchemy as a case study. Although a Jungian lens has not been widely accepted by folklorists, it can and should be applied to folklore, particularly in the context of binary oppositions. Folklorists such as Alan Dundes have been harshly critical of this perspective. However, Dundes also stressed the importance of binaries in folklore. Furthermore, Dundes championed the theory of symbolic equivalences, and in my paper I argue that the caduceus and the ouroboros are examples of …

Broadening Perspectives: Using Multiple Teaching Approaches To Meet The Needs Of Language Students, Kalen Taylor

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

This portfolio is comprised of research, opinions, and ideas that the author has learned during the Master of Second Language Teaching (MSLT) program at Utah State University (USU). It is a representation of experiences gained through teaching lower division Spanish courses at USU. In addition to experiences, it is also comprised of research perspectives which were furthered by coursework in the MSLT program.

Contained within the pages is a road map of the author’s journey of learning and research. The portfolio begins with the author’s perspectives on teaching including his philosophy on teaching and how he has developed by observing …

Pretendians, Settler Collectors, And #Nativetwitter: Indigenous Rhetorical Sovereignty, Carly Schaelling

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

This thesis paper uses thematic analysis to find and report themes in the minority online community space of #NativeTwitter. Drawing from Lisa King’s theory of rhetorical sovereignty, this paper outlines how Indigenous people use Twitter to assert and take back control of their voices and images, as well as build community and connect with each other. This paper outlines three major themes within #NativeTwitter, as analyzed from a group of tweets pulled from the community from October 28-31st in 2018. The themes are: Calling out and Calling in, Community Building and Fostering Connection, and Cultural Preservation. Examples for each of …

Finding Your 'Flow', Heidi K. Brown

Articles & Chapters

From drinking from a fire hose to achieving our peak state.

Communion, Agency, And Authenticity: How Gendered Expectations Influence Trust In Leaders, Allyson Day Pagan

Theses and Dissertations

While there are a great many benefits to increasing female numbers in leadership positions, organizations still struggle to find a place for women leaders. More research is required to examine leader skills and mechanisms through which they operate in order to facilitate women’s empowerment. The purpose of the current study was to examine leadership skills (political skill), behaviors (impression management and emotion management) and their outcomes (authentic leadership and trust in leader) in the context of gender. This study examined interpersonal emotion management as an increasingly important construct for leadership and social influence, incorporating it as an outcome of political …

Ordinalclust: An R Package To Analyze Ordinal Data, Margot Selosse, Julien Jacques, Christophe Biernacki

The R Journal

Ordinal data are used in many domains, especially when measurements are collected from people through observations, tests, or questionnaires. ordinalClust is an innovative R package dedicated to ordinal data that provides tools for modeling, clustering, co-clustering and classifying such data. Ordinal data are modeled using the BOS distribution, which is a model with two meaningful parameters referred to as "position" and "precision". The former indicates the mode of the distribution and the latter describes how scattered the data are around the mode: the user is able to easily interpret the distribution of their data when given these two parameters. The …

Tulip: A Toolbox For Linear Discriminant Analysis With Penalties, Yuqing Pan, Qing Mai, Xin Zhang

The R Journal

Linear discriminant analysis (LDA) is a powerful tool in building classifiers with easy computation and interpretation. Recent advancements in science technology have led to the popularity of datasets with high dimensions, high orders and complicated structure. Such datasetes motivate the generalization of LDA in various research directions. The R package TULIP integrates several popular high-dimensional LDA-based methods and provides a comprehensive and user-friendly toolbox for linear, semi-parametric and tensor-variate classification. Functions are included for model fitting, cross validation and prediction. In addition, motivated by datasets with diverse sources of predictors, we further include functions for covariate adjustment. Our package is …

The Sea Will Rise, Barbuda Will Survive: Environment And Time Consciousness, Sophia Perdikaris

School of Global Integrative Studies: Faculty Publications

In this article, we examine the link between environmental consciousnesses and time consciousness. We argue that the way people think about time shapes their experience of climate change threats. We contrast western hegemonic concepts of time—the Gregorian Calendar, the Dooms Day Clock, linear time—with the way Barbudans of Antigua and Barbuda, an island nation in the Caribbean experience time—cyclical, through boom and bust cycles. We found that this boom and bust framework was indeed supported by climate change and weather experiences on the island—hurricanes, droughts, changes in the lagoons—as well as economic experiences—cargo boat delays bringing supplies, paycheck delays. By …

What Help Do Faculty Perceive Is Needed To Improve Their Community Engagement Through Outreach?, Kiyomi D. Deards, Saundra Wever Frerichs, Patricia Wonch Hill, Julia Mcquillan

Department of Sociology: Faculty Publications

• A survey-based needs assessment at the University of Nebraska-Lincoln, a research-intensive land grant university, explored ways to meet the goal of increasing science, technology, engineering, and mathematics (STEM) outreach
• 40% of surveyed faculty reported barriers to doing STEM outreach
• Over 50% of faculty reported an inability to individually resolve barriers to STEM outreach in ways that ensure broader community engagement in their research through outreach
• Using a sociological lens, the current study examined institutional-level barriers and enablers to faculty engaging in outreach
• Results suggest several institutional approaches to STEM outreach, including creating infrastructure with experts in science communication; providing science …

Analysis Of Working From Home Vs Working At The Office, As A Construction Company In The Bay Area, Kyle M. Ruff

Construction Management

In 2020, working from home has become an increasingly popular trend amongst construction offices across the Bay Area to combat the spread of COVID-19. This meant that employees who used to commute were now able to work from home. This paper analyzes the impacts working from home has on the productivity, work-life-balance, and overall well-being of a Bay Area construction office employees . A survey was issued to the estimating department of a large general contractor in the Bay Area, with the intent of finding the impact working from home had on the three aspects of working life, as previous …

“We Were Queens.” Listening To Kānaka Maoli Perspectives On Historical And On-Going Losses In Hawai’I, Antonia R.G. Alvarez, Val. Kanuha, Maxine K.L. Anderson, Cathy Kapua, Kris Bifulco

School of Social Work Faculty Publications and Presentations

This study examines a historical trauma theory-informed framework to remember Kānaka Maoli (Native Hawaiian) and lesbian, gay, bisexual, transgender, queer, and/or māhū (LGBTQM) experiences of colonization in Hawai`i. Kānaka Maoli people and LGBTQM Kānaka Maoli face health issues disproportionately when compared with racial and ethnic minorities in Hawai’i, and to the United States as a whole. Applying learnings from historical trauma theorists, health risks are examined as social and community-level responses to colonial oppressions. Through the crossover implementation of the Historical Loss Scale (HLS), this study makes connections between historical losses survived by Kānaka Maoli and mental health. Specifically, this …

A Study Of Student Experiences Of Racial Microaggressions At A Hispanic-Serving Institution, Alexandra E. Hughes

Theses and Dissertations

The purpose of this study was to examine college students’ experiences of racial microaggressions at a Hispanic serving institution. The participants were undergraduate and graduate students from a large higher education research institution in South Texas. The study had a qualitative approach with a two-step process of Phase 1 and Phase 2. Phase 1 of the study consisted of a participant selection survey sent to students via e-mail to obtain their experiences of racial microaggressions. In Phase 2, three focus groups were the means used to collect data. The findings suggested that there were experiences of racial microaggressions at the …

Cyber Intimate Partner Victimization And Its Association With Depression And Alcohol Use Among Hispanic Emerging Adults: Identifying Protective Factors, Jorge I. Cantu

Theses and Dissertations

The advent of modern technology has inadvertently created newer avenues for intimate partner victimization (IPV) to transpire. This study investigated whether among Hispanic emerging adults psychological, sexual, and stalking intimate partner cybervictimization (cyber IPV) types were uniquely associated with depression and alcohol use; whether there were additive effects of cyber IPV types on depression and alcohol use; and to test whether cognitive reappraisal, self-compassion, and flourishing served as protective factors by moderating the unique effect of each cyber IPV type and the effect of cyber IPV multi-victimization on depression and alcohol use.

Participants were 1,129 Hispanic emerging adults in the …

Evaluating A Graduated Exposure Treatment To Teach Mask Tolerance Among Children With Autism, Hallie Marie Ertel

Theses and Dissertations

Due to the COVID-19 outbreak, the Center for Disease Control (CDC) recommends that everyone 2 years and older wear a mask while out in a community setting (CDC, 2020a). It is important for children to learn how to tolerate wearing a mask for long durations of time while out in the community. In the current study, which was comprised of 2 experiments, we implemented a graduated exposure procedure to teach mask wearing to 6 children diagnosed with Autism Spectrum Disorder (ASD). The purpose of experiment 1 was to evaluate the efficacy of a graduated exposure procedure to teach mask tolerance …

Where Is My Mind? The Who, What, And Where Of Mind Wandering At Work, Anthony Belluccia

Theses and Dissertations

Mind wandering is a phenomenon often tackled by cognitive psychologists and overlooked by organizational psychologists, despite numbers suggesting that disengaged employees cost organizations $550 billion a year. Mind wandering is a demonstrated disruptor to cognitive processes like reading and working memory capacity that impair performance but may also be helpful for creative problem solving and autobiographical planning. Despite this, extant research has yet to develop a framework for the antecedents of mind wandering, there are still gaps in our understanding of workplace implications of mind wandering, and it is typically treated as a monolithic construct, ignoring dimensionality. The current research …

Assessing The Methodological Quality Of Aviation Research: A Content Analysis Of Articles Published In Subscription And Open Access Aviation Journals 2014-2016, Isa Tuncman

Theses and Dissertations

The purpose of the study was to determine to what extent aviation research articles were consistent with commonly recommended research protocols. Using a purposive sampling strategy, two subscription and five open access journals published from 2014 to 2016 were targeted, and 139 articles were reviewed using a category based, researcher-developed coding form grounded in commonly accepted research practices presented in educational research methods textbooks. The form reflected models from the medical research community and employed a 3-point scoring rubric: 0 = Not Reported, 1 = Inadequate, and 2 = Adequate. At least two coders reviewed each article, and corresponding Krippendorff …

The Negative Effects Of Interruptions On Job Performance And Affective Well-Being, Christopher James Juszczyk

Theses and Dissertations

Workplace interruptions are an increasingly prominent and potentially consequential issue. Most studies have found that interruptions can have serious negative consequences for both job performance and affective well-being. However, very little research has examined the specific effects of internal and external interruptions. In addition, there has been limited research on factors that may mitigate the effects of interruptions. This study examined these issues, focusing on (a) the effects of internal and external interruptions on both job performance and affective well-being as well as (b) polychronicity, contingent planning, and task-switching ability as moderators of these relationships. The study involved two major …

1, 2, Or 3 In A Hat? How A Human-Agent Team’S Composition Affects Trust And Cooperation, Dan Manh Nguyen

Theses and Dissertations

Modern advances in technology have enabled a collaborative relationship between man and machine. Many industries have adopted these human-agent teams, yet human perceptions about technology may prevent them from adopting a teammate mentality when interacting with agents. Although many studies have researched the issue, few have studied how the human to agent ratio within a team influences how the person intends to interact with their agent team members. Grounded in the theory of planned behavior (Azjen, 1985), this study elucidates how a team’s composition affects the trust of human team members in human-agent teams and their subsequent intentions to work …

Mathematics That Clarify Slope & Scale, Help Set Standards, And Improve Interrater Agreement On Time-Series Graphs, Chad Erick Liming Kinney

Theses and Dissertations

This paper introduces new mathematic equations that clarify slope and scale and help overcome difficulties with visually interpreting slopes (or trends)--a significant culprit of poor interrater agreement (IRA) of graphed data. Three experiments tested applications of the equations and demonstrated the following results: (a) Graphic Variability Quotient (GVQ) manipulation strongly predicts viewer ratings (and accuracy) of behavior change, β = .895, R2 = .801, (b) mathematical standards that control the inherent variability in non-standard graphs can be empirically based (to facilitate reliable visual comparison), and (c) visual aids posted on graphs, such as angles of inclination and a simple slope …