Digital Commons Network^™

Contributors Fall 2019

Criterion: A Journal of Literary Criticism

No abstract provided.

The Indian And "The Man": Double Consciousness By Community Identity In Zitkala-Ša's "The Soft-Hearted Sioux", Ethan Mcginty

Criterion: A Journal of Literary Criticism

No abstract provided.

A Soft-Error Reliability Testing Platform For Fpga-Based Network Systems, Hayden Cole Rowberry

Theses and Dissertations

FPGAs are frequently used in network systems to provide the performance and flexibility that is required of modern computer networks while allowing network vendors to bring products to market quickly. Like all electronic devices, FPGAs are vulnerable to ionizing radiation which can cause applications operating on an FPGA to fail. These low-level failures can have a wide range of negative effects on the performance of a network system. As computer networks play a larger role in modern society, it becomes increasingly important that these soft errors are addressed in the design of network systems.This work presents a framework for testing …

Susceptibility Of Borrelia Burgdorferi Morphological Forms To Chemical Antimicrobials, Ann-Aubrey Kaiwilani Reid

Theses and Dissertations

Borrelia burgdorferi is the etiological agent of Lyme disease. Not much is known about the susceptibility of this organism to chemical disinfection. Current antimicrobial susceptibility test methods, such as those published by the American Society for Testing and Materials (ASTM), usually require assessment of the number of colony forming units (cfu) of growing organisms on plates following exposure to an agent. For fast-growing organisms, plates are ready for counting 1-2 days post plating, while several weeks may be needed for slower growing organisms. Spirochetes, like B. burgdorferi are difficult to grow on solid media and typically require long incubation periods, …

Investigation Of Thymidine Kinase 1 In Cancer Progression, Eliza Esther King Bitter

Theses and Dissertations

Understanding cancer biomarkers for diagnosis and prognosis leads to improved patient treatments and care. This thesis addresses the relevance of thymidine kinase 1 (TK1) as a cancer biomarker and the role of TK1 in cancer progression. Worldwide, cancer leads to more than 12 million deaths annually. In the United States alone, each year over 1.5 million cases will be diagnosed and over half a million persons will die. The most prevalent cancer types include skin, lung, breast, prostate, and colon. TK1 is known to be present in the serum of patients with multiple cancer types, including lung, breast, colon and …

Environmental Determinants Of Recruitment Success Of Subalpine Fir (Abies Lasiocarpa) In A Mixed-Conifer Forest, Elizah Z. Stephens, Christopher P. Murar, Daniel B. Tinker, Paige E. Copenhaver-Parry

Western North American Naturalist

Understanding the processes that underlie forest resilience is of increasing importance as climate change and shifting disturbance regimes continue to impact western forests. Forest research and management efforts within the low-diversity conifer forests of the U.S. Rocky Mountains have typically focused on relatively monotypic stands dominated by a single cohort, but mixed-conifer stands, such as those codominated by Abies lasiocarpa and Pinus contorta have been less widely studied. The presence of A. lasiocarpa may enhance resilience to fire- and mountain pine beetle–induced mortality and depends on successful A. lasiocarpa recruitment under a range of environmental conditions. The purpose of this …

Northwest Immigrant Rights Project, Jorge Baron, Maria Kolby-Wolfe, Kristen Smith Dayley, Twila Bird, Tsos

TSOS Interview Gallery

The Northwest Immigrant Rights Program has been around for 35 years, started in 1984 specifically to help Central American refugees during the mid-1980s, when they were fleeing civil wars. A pro-bono group of attorneys performing "direct legal representation", helping low income community members who are navigating different aspects of the immigration system. NWIRP also engages in "systemic advocacy" which attempts to change systems and policies revolving around asylum and immigration rights.

Physical Activity Level And Insulin Resistance In 6,500 Nhanes Adults: The Role Of Abdominal Obesity, James R Fowler

Theses and Dissertations

OBJECTIVE: This cross-sectional study investigated insulin resistance (IR) variation across physical activity (PA) levels in U.S. adults. METHODS: MET-minutes were utilized to quantify PA using 2 methods: 4 categories were based on relative MET-minutes, and 5 were based on U.S. PA guidelines. IR was indexed using the homeostatic model assessment (HOMA). Effect modification was tested by dividing waist circumferences into sex-specific quartiles, and then evaluating the relationship between PA and HOMA-IR within each quartile separately. RESULTS: Relative PA was associated with HOMA-IR after controlling for demographic and demographic and lifestyle covariates (F = 11.5, P < 0.0001 and F = 6.0, P = 0.0012, respectively). Adjusting for demographic and demographic and lifestyle covariates also revealed relationships between guideline-based PA and HOMA-IR (F = 8.0, P < 0.0001 and F = 4.9, P = 0.0017, respectively). Controlling for waist circumference with the other covariates nullified the relationship between PA and HOMA-IR. Effect modification testing showed that when the sample was delimited to adults with extra-large waists (Quartile 4), relative (F = 5.6, P = 0.0019), and guideline-based PA (F = 3.7, P = 0.0098) and HOMA-IR were related. PA and HOMA-IR were not related within the other quartiles. CONCLUSION: High levels of PA may play a meaningful role in glucose and insulin metabolism in those with abdominal obesity, but not in adults with smaller waists.

Are Father Depression And Masculinity Associated With Father Perceptions Of Maternal Gatekeeping?, Clare R. Thomas, Erin Kramer Holmes

Faculty Publications

Maternal gatekeeping has been associated with reductions in father involvement and can have a negative impact on the family. Few researchers, however, have focused on how characteristics of the father contribute to gatekeeping. Consequently, this brief report is focused on associations between father depression, father adherence to masculine norms, and father reports of maternal gatekeeping. We further test whether a father's adherence to traditional masculine norms interacts with the relationship between depression and father reports of maternal gatekeeping. This study adds to the current literature on both maternal gatekeeping and father mental health. Participants in this study include 2,214 fathers …

The Ies-R Remains A Core Outcome Measure For Ptsd In Critical Illness Survivorship Research, Megan M. Hosey, O. Joseph Bienvenu, Victor D. Dinglas, Alison E. Turnbull, Ann M. Parker, Ramona O. Hopkins, Karin J. Neufeld, Dale M. Needham

Faculty Publications

To the Editor: In response to Dr. Umberger’s comments on the Impact of Event Scale-Revised (IES-R) and the abbreviated 6-item IES (IES-6), we offer guidance about assessing post-traumatic stress disorder (PTSD) symptoms as part of the existing National Institutes of Health-funded core outcome measurement set (COMS) for clinical research in acute respiratory failure (ARF) survivors

Bridging The Gender Gap: A Journey Of Women And Men In Communications Leadership, Steven Bruce Pelham

Theses and Dissertations

"Throughout history, there have been various gaps: racial, gender, income, education, skills gaps...society today is not any different"(Andrews, 2017). Despite advances to close these gaps, a large gap still remains in communications leadership: the gender gap. Approximately 75 percent of practitioners are female and female practitioners only make up 20 percent of senior-level positions (Oakes & Hardwick, 2017). Existing research suggests there are several reasons why a gap exists: an unconscious bias that favors male leaders (Devillard, Hunt, & Yee, 2018), only 60 percent of women have the confidence they can advance into leadership positions (KPMG, 2018), lack of mentorship …

Adult Judges Use Heuristics When Categorizing Infants’ Naturally Occurring Responses To Others’ Emotions, Peter J. Reschke, Eric A. Walle

Faculty Publications

Inferring the motivations of others is a fundamental aspect of social interaction. However, making such inferences about infants can be challenging. This investigation examined adults’ ability to infer the eliciting event of an infant’s behavior and what information adults utilize to make such inferences. In Study 1, adult participants viewed recordings of 24-month-old infants responding to an actor’s emotional display (joy, sadness, fear, anger, or disgust) toward a broken toy and were asked to infer which emotion the actor expressed using only the infant’s behavioral responses. Importantly, videos were blurred and muted to ensure that the only information available regarding …

Building A Text Classifier For Analyzing Scholar’S Twitter Data, Olga Maria Belikov

Instructional Psychology and Technology Graduate Student Projects

This measurement project is designed to be able to measure proportions of professional and personal uses of social media of scholars. With social media becoming a prominent tool used by scholars, there are a slew of complications that may arise that accompany the combination of personal and professional use. Understanding the proportions of use may allow us to better understand the degree to which scholars are combining or not combining their personal and professional use and may unpack a deeper understanding of online identity, personal and professional time balance, and a more quantitative understanding of the ways in which scholars …

"This Action Will Have Consequences": How The Video Game Life Is Strange Balances Entertainment With Empathy, Brittany Nicole Vance

Theses and Dissertations

This paper examines how the video game Life Is Strange balances the aims of an entertainment game with themes that are more typically found in serious games. Drawing from scholars like Belman, Flanagan and Bogost, the paper explores the capability for entertainment games to foster empathy within players. Finally, the paper attempts to reinforce frameworks for analyzing entertainment games.

Social-Emotional Learning In Middle School: A Mixed-Methods Evaluation Of The Strong Kids Program, Erin Larsen Neth

Theses and Dissertations

Strong Kids is a social-emotional curriculum designed to reduce students' externalizing and internalizing symptoms. Strong Kids has shown promise in elementary school, but this was the first study to evaluate the newly updated version of the intervention in a middle school setting. The curriculum was implemented by two general education teachers with students at-risk for emotional and behavioral disorders. A mixed method design was used to evaluate outcomes with eight middle school students. Overall findings suggest that Strong Kids was effective at improving students' social emotional knowledge and internalizing symptoms; however, there were no significant changes in students' externalizing symptoms. …

Average Speech Directivity, Samuel D. Bellows, Claire M. Pincock, Jennifer K. Whiting, Timothy W. Leishman

Directivity

Speech directivity describes the angular dependence of acoustic radiation from a talker’s mouth and nostrils and diffraction about his or her body and chair (if seated). It is an essential physical aspect of communication affecting sounds and signals in acoustical environments, audio, and telecommunication systems. Because high-resolution, spherically comprehensive measurements of live, phonetically balanced speech have been unavailable in the past, the authors have undertaken research to produce and share such data for simulations of acoustical environments, optimizations of microphone placements, speech studies, and other applications. The measurements included three male and three female talkers who repeated phonetically balanced passages …

Impact Of Critical Illness On Resource Utilization: A Comparison Of Use In The Year Before And After Icu Admission*, Eliot L. Hirshberg Md, Ms, Emily L. Wilson Mstat, Valoree Stanfield Ms, Kathryn G. Kuttler Phd, Sarah Majercik Md, Mba, Sarah J. Beesley Md, Ms, James Orme Md, Ramona O. Hopkins, Samuel M. Brown Md, Ms

Faculty Publications

Objectives:

Increasingly, patients admitted to an ICU survive to hospital discharge; many with ongoing medical needs. The full impact of an ICU admission on an individual’s resource utilization and survivorship trajectory in the United States is not clear. We sought to compare healthcare utilization among ICU survivors in each year surrounding an ICU admission.

Design:

Retrospective cohort of patients admitted to an ICU during one calendar year (2012) in a multipayer healthcare system. We assessed mortality, hospital readmissions (categorized by ambulatory care sensitive conditions and emergency department), and outpatient visits. We compared the proportion of patients with visits during the …

Innovative Accounting Interviewing: A Comparison Of Real And Virtual Accounting Interviewers, Matthew D. Pickard, Ryan Schuetzler, Joseph S. Valacich, David A. Wood

Faculty Publications

Recent technological advances have made it possible to create automated, virtual interviewers, called embodied conversational agents (ECAs). We study how an ECA compares to a human interviewer in three experiments. In experiment 1, we show that two theoretically motivated factors—making the ECA facially and vocally similar to the interviewee—result in the ECA performing similarly to or better than human interviewers for six antecedents of disclosure quality. In two additional experiments, we show that employees are on average between 21 and 32 percent more likely to disclose violating internal controls to an ECA than to a human interviewer, even if the …

Full Issue Fall 2018

Intuition: The BYU Undergraduate Journal of Psychology

No abstract provided.

Front Matter Fall 2018

Intuition: The BYU Undergraduate Journal of Psychology

No abstract provided.

Pain That Lasts: The Long-Term Mental Health Implications Of Childhood Bullying, Jesse Whetton

Intuition: The BYU Undergraduate Journal of Psychology

No abstract provided.

Beauty Imbalance: Social Media's Dictation Of Worth, Aileen Washburn

Intuition: The BYU Undergraduate Journal of Psychology

No abstract provided.

Treatment Methods For Major Depressive Disorder: Psychotherapy Vs. Pharmacotherapy, Jeremiah Van Dyke

Intuition: The BYU Undergraduate Journal of Psychology

No abstract provided.

In The Zone And Off The Screen: Optimizing Free Time Through Flow Experiences, Landon Toth

Intuition: The BYU Undergraduate Journal of Psychology

No abstract provided.

Mdma-Assisted Psychotherapy For Posttraumatic Stress Disorder: A Review Of The Literature, Erin M. Solomon

Intuition: The BYU Undergraduate Journal of Psychology

No abstract provided.

Dimensions Of Symptom Presentation And Scholarly Representation Of Young Females With Fragile X Syndrome, Andrew N. Snell

Intuition: The BYU Undergraduate Journal of Psychology

No abstract provided.

Personality And Coping, Alyssa Seely

Intuition: The BYU Undergraduate Journal of Psychology

No abstract provided.

The Impact Of Mindfulness Training On Competitive Athletic Performance, Daniel Nelson

Intuition: The BYU Undergraduate Journal of Psychology

No abstract provided.

Thinking Outside The Checkbox: Examining The Benefits Of Depression In The Workplace, Tyler L. Jensen

Intuition: The BYU Undergraduate Journal of Psychology

No abstract provided.

Nature’S Pill: A Spotlight On Lifestyle And Adolescent Anxiety, Daniel Heckathorn

Intuition: The BYU Undergraduate Journal of Psychology

No abstract provided.