Digital Commons Network^™

Parenting Paused: Pathological Video Game Use And Parenting Outcomes, Laura Stockdale, Sarah M. Coyne

Faculty Publications

For most people, playing video games is a normal recreational activity, with little disruption to gamers’ emotional, social, or physical health and well-being. However, for a small percentage of gamers, video gaming can become pathological (Fam, 2018). Substantial research has examined pathological gaming in teens and young adults (Cheng, Cheung, & Wang, 2018; Choo, Gentile, Sim, Khoo, & Liau, 2010), yet pathological gaming in adults (c.f.Holgren, 2017), especially in the context of parenthood, has been relatively ignored. The current study sought to address this limitation by studying associations between pathological gaming characteristics and parenting outcomes in a sample of men …

Cognitive Impairments And Self-Reported Sleep In Early-Stage Parkinson’S Disease With Versus Without Probable Rem Sleep Behavior Disorder, Jonathan Trout, Taylor Christiansen, M. Brooks Bulkley, Jared J. Tanner, Christopher N. Sozda, Dawn Bowers, Daniel Kay

Faculty Publications

Parkinson’s disease (PD) is associated with cognitive and sleep impairments. The presence of rapid eye movement (REM) sleep behavior disorder (RBD) symptoms may represent a worse disease prognosis for PD individuals. We investigated cognitive functioning and self-reported sleep in early-stage PD individuals with (n = 19) or without (n = 31) probable RBD. Probable RBD was defined as >5 on the REM Sleep Behavior Disorder Screening Questionnaire. Inhibition, visuospatial cognitive abilities, working memory, sustained visual attention, verbal fluency, and episodic memory were assessed. Sleep impairments were assessed using the Pittsburgh Sleep Quality Index, Insomnia Severity Index, Epworth Sleepiness Scale, and …

How Responsiveness From A Communication Partner Affects Story Retell In Aphasia: Quantitative And Qualitative Findings, Tyson G. Harmon, Adam Jacks, Katarina L. Haley, Antoine Bailliard

Faculty Publications

Purpose: Because people with aphasia frequently interact with partners who are unresponsive to their communicative attempts, we investigated how partner responsiveness affects quantitative measures of spoken language and subjective reactions during story retell.

Method: A quantitative and a qualitative study were conducted. In study 1, participants with aphasia and controls retold short stories to a communication partner who indicated interest through supportive backchannel responses (responsive) and another who indicated disinterest through unsupportive backchannel responses (unresponsive). Story retell accuracy, delivery speed, and ratings of psychological stress were measured and compared. In study 2, participants completed semi-structured interviews about their story retell …

Cell Velocity Is Asymptotically Independent Of Force: A Differential Equation Model With Random Switching., J. C. Dallon, Emily J. Evans, Christopher P. Grant, William V. Smith

Faculty Publications

Numerical simulations suggest that average velocity of a biological cell depends largely on attachment dynamics and less on the forces exerted by the cell. We determine the relationship between two models of cell motion, one based on finite spring constants modeling attachment properties (a randomly switched differential equation) and a limiting case (a centroid model-a generalized random walk) where spring constants are infinite. We prove the main result of this paper, the Expected Velocity Relationship theorem. This result shows that the expected value of the difference between cell locations in the differential equation model at the initial time and at …

Effects Of Music On Mood During Basketball Play In Junior High School Physical Education, David C. Barney, Francie T. Pleban, Jemal Gishe

Faculty Publications

The incorporation of music in the physical education environment, during physical activity have been shown to be beneficial for participants. Lane (1999) created a conceptual framework focusing on asynchronous music, identifying four factors important to a given piece of music: 1) rhythm response, 2) musicality, 3) cultural impact, and 4) association. The study purpose was to investigate two conditions, with/without the incorporation of music, in the physical education environment on student moods in 948 junior high school students (501 males & 447 females) measured utilizing the Profile of Mood States (POMS) Short Form. Significant differences were observed in the mean …

The Effects Of Premarital Education Promotion Policies On U.S. Divorce Rates, Tiffany L. Clyde, Jocelyn S. Wikle, Alan J. Hawkins, Spencer L. James

Faculty Publications

Currently, 10 states have enacted policies to promote premarital education and counseling. However, no research has documented whether these policies have actually decreased divorce rates in implementing states. The purpose of this study is to assess the effects of premarital education promotion policies on divorce rates. First, we conducted an implementation study to understand how well each state implemented the policy. A combination of methods was used, including reviewing the legislative documents and archival records, as well as interviewing academics and key persons knowledgeable of the legislation. Following the implementation study, we conducted an evaluation study to analyze the effects …

Is There More Than One Way To Talk About Sex? A Longitudinal Growth Mixture Model Of Parent-Adolescent Sex Communication, Laura M. Padilla-Walker, Adam A. Rogers, Ryan D. Mclean

Faculty Publications

Purpose: Parents can be effective and consistent sex educators of their children, but research suggests that most parents only engage in a one-time talk about sex with their children. That being said, we know little about the potential variability in trajectories of parent-child sex communication over time. Thus, the present study took a person-centered approach to parent-child sex communication about sexual risk and explored predictors and outcomes of varying trajectories.

Methods: Participants included 468 adolescents and their parents who took part in a longitudinal study every year from ages 14e18 years (52% female, 67% white, and 33% single parents). …

Proactive Energy Optimization In Residential Buildings With Weather And Market Forecasts, Cody Simmons, Joshua Arment, Kody M. Powell, John Hedengren

Faculty Publications

This work explores the development of a home energy management system (HEMS) that uses weather and market forecasts to optimize the usage of home appliances and to manage battery usage and solar power production. A Moving Horizon Estimation (MHE) application is used to find the unknown home model parameters. These parameters are then updated in a Model Predictive Controller (MPC) which optimizes and balances competing comfort and economic objectives. Combining MHE and MPC applications alleviates model complexity commonly seen in HEMS by using a lumped parameter model that is adapted to fit a high-fidelity model. Heating, ventilation, and air conditioning …

Are Physical Measures Related To Patient-Centered Outcomes In Ards Survivors?, Kitty S. Chan Phd, Lisa Aronson Friedman Scm, Victor D. Dinglas Mph, Catherine L. Hough Md, Msc, Carl Shanholtz Md, E. Wesley Ely Md, Mph, Peter E. Morris Md, Pedro A. Mendez-Tellez Md, James C. Jackson Psyd, Ramona O. Hopkins Phd, Dale M. Needham Fcpa, Md, Phd

Faculty Publications

Objective: To inform selection of physical measures for studies of ARDS survivors within 12 months of ARDS Methods: Secondary analysis of data from 6-month survivors participating in a U.S. multicenter prospective study (ARDSNet Long-Term Outcome Study [ALTOS], N=134) or a multi-site prospective study in Baltimore, MD (Improving Care of Acute Lung Injury Patients [ICAP], N=99). Physical measures, assessed at 6-month follow-up, were categorized according to the World HealthOrganization’s International Classification of Disability and Health: body functions and structures, activity, and participation. Patient-centered outcomes were evaluated at 6 and 12- months: survival, hospitalization, alive at home status, and health-related quality of …

Global Impact Of A Business School Degree: International Alumni Voice, K. James Hartshorn, Maureen Snow Andrade, Norman W. Evans

Faculty Publications

Business schools in English-dominant countries host significant numbers of international students. In the U.S., where few students remain in the country to work, little is known about the role of English language proficiency and employer-valued outcomes on students’ professional success. This study reports survey findings from international alumni on the development and impact of learning outcomes, particularly English proficiency. Participants felt they had acquired outcomes valued by employers and reported using English in their work. The study indicates a need for more institution-specific studies to increase knowledge of a population with a significant presence in schools of business.

Using Information Practices Of Nurses To Reform Information Literacy Instruction In Baccalaureate Nursing Programs, Anne R. Diekema, Betsy S. Hopkins, Brandon Patterson, Nena Schvaneveldt

Faculty Publications

Objective - Seeking information is a key element of evidence based practice and successful healthcare delivery. Significant literature exists on both the information seeking behaviour of professional nurses and information literacy teaching methods, but scarce evidence connects nurses’ information behaviour and environments with their education. This study sought to use data from nursing alumni to answer the following research questions: What are the current information practices of professional bachelor’s-prepared nurses? How do recently-graduated nurses suggest that their education could have better prepared them to find and evaluate information in the workplace?

Methods - The researchers conducted a descriptive study using …

Stainless-Steel Column For Robust High Temperature Microchip Gas Chromatography, Abhijit Ghosh, Austin R. Foster, Jacob C. Johnson, Carlos R. Vilorio, Luke T. Tolley, Brian D. Iverson, Aaron R. Hawkins, H. Dennis Tolley, Milton L. Lee

Faculty Publications

This paper reports the first results of a robust, high performance, stainless-steel microchip gas chromatography (GC) column that is capable of analyzing complex real world mixtures as well as operating at very high temperatures. Using a serpentine design, a 10 m column with an approximately semicircular cross section with a 52 µm hydraulic diameter (D_h) was produced in a 17 cm x 6.3 cm x 0.1 cm rectangular steel chip. The channels were produced using a multilayer chemical etch and diffusion bonding process, and metal nuts were brazed onto the inlet and outlet ports allowing for column interfacing …

Teacher Recruitment: Factors That Predict High School Students’ Willingness To Become Teachers, Steve Christensen, Randall Davies, Scott Harris, Joseph Hanks, Byran Bowles

Faculty Publications

This study examines factors that influence high school students’ willingness to consider teaching as a career. Using predictive modeling, we identified five factors that are highly predictive of a students’ willingness to consider teaching and their belief that teaching is their best career option. Results indicated that high school students were more likely to consider teaching when they had confidence in their ability to be good teachers, when family members and others encouraged them to become teachers, and when they felt their community supported teachers. Most of those who considered teaching thought of themselves as average students. Less impactful factors …

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

Same Language, Different Histories: Developing A “Critical” English Teacher Identity, Julia Menard-Warwick, Eric Ruiz Bybee, Enrique David Degollado, Sophia Jin, Shannon Kehoe, Katherine Masters

Faculty Publications

Our paper contends that growing awareness of the historicity of English lies at the heart of the process by which English language teachers develop “critical” identities. We compare novice teachers in three different contexts of English teaching: urban Guatemala, rural Nicaragua, and a Tibetan refugee community in India. Collectively, these ethnographic case studies illustrate the complexity of English teacher identity formation in contemporary global society, as our participants developed new understandings of their positions in history, their relationships with English learners, and the local meanings around English as symbolic capital.

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 …

The Language Of Repentance In The Book Of Mormon, Noel B. Reynolds

Faculty Publications

Efforts to understand the doctrine of repentance in the Book of Mormon have long been hampered by linguistic considerations—and especially the traditional translation provided in the King James Version of the Bible. Twentieth century studies provide a needed correction to this situation and open a wealth of potential new understandings of Book of Mormon discourse on repentance. Further, the discovery that the Book of Mormon uses the common biblical figure of speech of hendiadys repeatedly to expand and enrich the concept of repentance beyond biblical usage helps readers appreciate the ways in which repentance can be seen as the most …

Faith And Faithfulness In The Book Of Mormon, Noel B. Reynolds

Faculty Publications

The concept of covenantal faithfulness toward Yahweh that Old Testament scholars have recognized and defined over the last century turns out to be a far better account of the Book of Mormon understanding of faith in the Lord, in Jesus Christ, than are any of the competing concepts of faith that have grown out of the Christian tradition over the last two millennia. For the Nephite prophets, faith was an active concept, better understood as faithfulness—as diligent obedience to the commandments the Lord has given to those who have accepted the gospel covenant through repentance and baptism. The divine …

The Goodness Of God And His Children As A Fundamental Theological Concept In The Book Of Mormon, Noel B. Reynolds

Faculty Publications

The phrase goodness of God does occur occasionally in the Hebrew Bible, but has not been considered by Old Testament scholars to be an independent principle in Israelite theology. Rather, it has been interpreted as just another way of talking about God’s acts of hesed or loving kindness for his covenant people and is usually interpreted in the context of the covenants Israel received through Abraham and Moses. The Book of Mormon clearly echoes that Old Testament pattern, but also presents two additional conceptual frameworks that are explained in terms of the goodness of God. It advances an explicit …

Covenant Language In Biblical Religions And The Book Of Mormon, Noel B. Reynolds

Faculty Publications

In this essay I have tried to provide a broad survey of the concept of covenant for Latter-day Saint students of the Bible and the Book of Mormon. I began with a sketch of the history of covenant theology in the Christian tradition showing how the early New Testament idea of a baptismal covenant was soon replaced by the Christian institution of sacraments. Although the covenant idea played little role in the historical developments of Christian theology, it did resurge in the Reformation, but without widespread theological impact.

In contrast, over the last century, the role of the covenant idea …

A Review Of 30 Years Of Research Using The Cpd Model, Thomas H. Fletcher

Faculty Publications

The chemical percolation devolatilization (CPD) model for coal pyrolysis was first published in 1989, and a completed version that included the vapor–liquid equilibrium model and cross-linking model was published in 1992. The CPD model was one of three pyrolysis models developed using a lattice model to account for the chemical structure of the coal and was directly based on solid-state ¹³C nuclear magnetic resonance (NMR) measurements of the coal structure. A correlation of coal structure parameters measured by NMR spectroscopy was performed to permit use of the CPD model to determine pyrolysis rates and yields of tars and light …

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 …

Hydrologic Modeling As A Service (Hmaas): A New Approach To Address Hydroinformatic Challenges In Developing Countries, Michael A. Souffront Alcantara, E. James Nelson, Kiran Shakya, Christopher Edwards, Wade Roberts, Corey Krewson, Daniel P. Ames, Norman L. Jones, Angelica Gutierrez

Faculty Publications

Hydrologic modeling can be used to aid in decision-making at the local scale. Developed countries usually have their own hydrologic models; however, developing countries often have limited hydrologic modeling capabilities due to factors such as the maintenance, computational costs, and technical capacity needed to run models. A global streamflow prediction system (GSPS) would help decrease vulnerabilities in developing countries and fill gaps in areas where no local models exist by providing extensive results that can be filtered for specific locations. However, large-scale forecasting systems come with their own challenges. These New hydroinformatic challenges can prevent these models from reaching their …

Send The Right Message: The Dos And Don’Ts Of Color In Data Visualization, Joseph A. Stanley, Meagan Duever

Faculty Publications

Three dimensions of color

• hue, lightness, and saturation
• Hue = color
• Lightness - measures the relative degree of black or white that’s been mixed with a given hue. Adding white makes the color lighter (creates tints) and adding black makes it darker (creates shades).
• Saturation - how pure or intense a color is; the more saturated a color, the more vivid or brighter it appears

An Open-Source Tool To Facilitate The Processing Of Grace Observations And Gldas Outputs: An Evaluation In Bangladesh, Adam J. Purdy, Cédric H. David, Md. Safat Sikder, John T. Reager, Hrishikesh A. Chandanpukar, Norman L. Jones, Mir A. Matin

Faculty Publications

Bangladesh lies at the intersection of the Ganges, Brahmaputra, and Meghna rivers with a combined average discharge of 38,000 m3s−1 ranking fourth globally. Despite the volume of water flowing through and seasonally inundating parts of the landscape, groundwater reliance is necessary to support an intensive agricultural industry. Here we use newly-developed open-source software to combine observations from the Gravity Recovery and Climate Experiment (GRACE) satellites with hydrologic estimates of land water storage from the Global Land Assimilation Data System (GLDAS) to isolate basin-scale groundwater anomalies in Northwest Bangladesh from 2002 to 2016. We place our estimates in the context of …

The Importance Of Relationship Processes For Lowering Bmi Over Time In Women With Type 2 Diabetes In A Randomized Controlled Trial, Jeremy B. Yorgason, Jonathan G. Sandberg, Ruth S. Weinstock, Paula M. Trief, Lawrence Fisher, Danielle Hessler

Faculty Publications

Objective: Weight change may be affected by dyadic processes within couple relationships. The aim of this secondary data analysis was to explore trends in BMI across time, and assess whether relationship processes (i.e., relationship satisfaction, positive problem-solving), predict BMI trajectories in men and women.

Methods: Data are from 268 participants in the Diabetes Support Project, a randomized trial of behavioral intervention for individuals with type 2 diabetes (T2D) in poor glycemic control. For secondary analyses, BMI was measured at pre-treatment (baseline), 4 months (post-treatment), 8 months, and 12 months. Multiple relationship variables were measured at all time points and were …

Longitudinal Study Of Externalizing Behaviors In Latino/A Adolescents: An Examination Of Parenting And Educational Factors, Sergio B. Pereyra, Roy A. Bean, Jeremy B. Yorgason, Chien-Ti Lee, Jonathan G. Sandberg, Richard B. Miller

Faculty Publications

As the Latino/a population increases externalizing behaviors among adolescents continue to concern researchers and clinicians. National Longitudinal Study of Adolescent Health (Add Health) data were used to analyze direct and indirect effects of parenting and academic factors on externalizing behavior among Latino/a adolescents over time, using latent growth curves and structural equation modeling (SEM). Results indicated that higher levels of maternal warmth, the adolescent-teacher relationship, and academic achievement were all negatively associated with initial levels of externalizing behavior and in some cases negatively predicted the rate of change of externalizing behavior. Some predictors were also all found to be positively …

Does Time Spent Using Social Media Impact Mental Health?: An Eight Year Longitudinal Study, Sarah M. Coyne, Adam A. Rogers, Jessica D. Zurcher, Laura Stockdale, Mccall Booth

Faculty Publications

Many studies have found a link between time spent using social media and mental health issues, such as depression and anxiety. However, the existing research is plagued by cross-sectional research and lacks analytic techniques examining individual change over time. The current research involves an 8-year longitudinal study examining the association between time spent using social media and depression and anxiety at the intra-individual level. Participants included 500 adolescents who completed once-yearly questionnaires between the ages of 13 and 20. Results revealed that increased time spent on social media was not associated with increased mental health issues across development when examined …