How Democratic Is The Us According To Denisonians?, Paul A. Djupe

Faculty Publications

No abstract provided.

The Roles Of Identity Formation And Moral Identity In College Student Mental Health, Health-Risk Behaviors, And Psychological Well-Being, Sam A. Hardy, Stephen W. Francis, Byron L. Zamboanga, Su Yeong Kim, Spencer G. Anderson, Larry F. Forthun

Faculty Publications

Objectives: This study examined the roles of identity formation and moral identity in predicting college student mental health (anxiety and depressive symptoms), health-risk behaviors (hazardous alcohol use and sexual risk taking), and psychological well-being (self-esteem and meaning).

Method: The sample comprised 9,500 college students (aged 18–25 years, mean = 19.78, standard deviation = 1.61: 73% female; 62% European American), from 31 different universities, who completed an online self-report survey. Results: Structural equation models found that identity maturity (commitment making and identity synthesis) predicted 5 of the health outcomes (except sexual risk taking), and moral identity predicted ail of the health …

Religiousness And Levels Of Hazardous Alcohol Use: A Latent Profile Analysis, Peter J. Jankowski, Sam A. Hardy, Byron L. Zamboanga, Lindsay S. Ham, Seth J. Schwartz, Su Yeong Kim, Larry F. Forthun, Melina M. Bersamin, Roxanne A. Donovan, Susan Krauss Whitbourne, Erica A. Hurley, Miguel Ángel Cano

Faculty Publications

Prior person-centered research has consistently identified a subgroup of highly religious participants that uses significantly less alcohol when compared to the other subgroups. The construct of religious motivation is absent from existing examinations of the nuanced combinations of religiousness dimensions within persons, and alcohol expectancy valuations have yet to be included as outcome variables. Variable-centered approaches have found religious motivation and alcohol expectancy valuations to play a protective role against individuals’ hazardous alcohol use. The current study examined latent religiousness profiles and hazardous alcohol use in a large, multisite sample of ethnically diverse college students. The sample consisted of 7412 …

Identity Dimensions And Related Processes In Emerging Adulthood: Helpful Or Harmful?, Rachel A. Ritchie, Alan Meca, Vanessa L. Madrazo, Seth J. Schwartz, Sam A. Hardy, Byron L. Zamboanga, Robert S. Weisskirch, Su Yeong Kim, Susan Krauss Whitbourne, Lindsay S. Ham, Richard M. Lee

Faculty Publications

Objectives: The current study evaluated the mediational role of well-being in the relationship between identity development and psychosocial functioning. Method: A sample of 7,649 undergraduate students (73% female: mean age = 19.95, standard deviation = 1.98: 62% Caucasian) completed measures of personal identity, well-being, internalizing symptoms, externalizing problems, and health-risk behaviors.

Results: Results revealed that (a) identity exploration and commitment were negatively associated with internalizing symptoms, health-risk behaviors, and externalizing problems through well-being, (b) ruminative exploration was negatively associated with well-being and positively associated with externalizing problems, and (c) increased levels of ruminative exploration appear more detrimental for men than …

Urban-Rural Differences In Covid-19 Exposures And Outcomes In The South: A Preliminary Analysis Of South Carolina, Qian Huang, Sarah Jackson, Sahar Derakhshan, Logan Lee, Erika Pham, Amber Jackson, Susan L. Cutter

Faculty Publications

As the COVID-19 pandemic moved beyond the initial heavily impacted and urbanized Northeast region of the United States, hotspots of cases in other urban areas ensued across the country in early 2020. In South Carolina, the spatial and temporal patterns were different, initially concentrating in small towns within metro counties, then diffusing to centralized urban areas and rural areas. When mitigation restrictions were relaxed, hotspots reappeared in the major cities. This paper examines the county-scale spatial and temporal patterns of confirmed cases of COVID-19 for South Carolina from March 1st—September 5th, 2020. We first describe the initial diffusion of the …

The Intersection Of Rural Residence And Minority Race/Ethnicity In Cancer Disparities In The United States, Whitney Zahnd, Cathryn Murphy, Marie Knoll, Gabriel A. Benavidez, Kelsey R. Day, Radhika Ranganathan, Parthenia Luke, Anja Zgodic, Kewei Shi, Melinda A. Merrell, Elizabeth L. Crouch, Heather M. Brandt, Jan M. Eberth

Faculty Publications

One in every twenty-five persons in America is a racial/ethnic minority who lives in a rural area. Our objective was to summarize how racism and, subsequently, the social determinants of health disproportionately affect rural racial/ethnic minority populations, provide a review of the cancer disparities experienced by rural racial/ethnic minority groups, and recommend policy, research, and intervention approaches to reduce these disparities. We found that rural Black and American Indian/Alaska Native populations experience greater poverty and lack of access to care, which expose them to greater risk of developing cancer and experiencing poorer cancer outcomes in treatment and ultimately survival. There …

Music, Our Human Superpower, Kristin Lems

Faculty Publications

Research about music pervades every discipline because music touches every area of life. Studies revealing the salutary effects of music can be found not only in music educator research, but in research in psychology, speech and hearing, child development, neuroscience, and increasingly, health and wellness, aging, rehabilitation and recovery. Since my focus is especially in the areas of language and literacy, I research the positive effects of music on reading, writing, and learning languages - and of this, there is no shortage. In this brief Academia article, I share what I’d like to call an “homage-with-references” to our great Superpower, …

Neural Responses To Happy, Fearful And Angry Faces Of Varying Identities In 5-And 7-Month-Old Infants, Laurie Bayet, Katherine L. Perdue, Hannah F. Behrendt, John E. Richards, Alissa Westerlund, Julia K. Cataldo, Charles A. Nelson Iii

Faculty Publications

The processing of facial emotion is an important social skill that develops throughout infancy and early childhood. Here we investigate the neural underpinnings of the ability to process facial emotion across changes in facial identity in cross-sectional groups of 5- and 7-month-old infants. We simultaneously measured neural metabolic, behavioral, and autonomic responses to happy, fearful, and angry faces of different female models using functional near-infrared spectroscopy (fNIRS), eye-tracking, and heart rate measures. We observed significant neural activation to these facial emotions in a distributed set of frontal and temporal brain regions, and longer looking to the mouth region of angry …

Applying Spatial Video Geonarratives And Physiological Measurements To Explore Perceived Safety In Baton Rouge, Louisiana, Alina Ristea, Michael Leitner, Bernd Resch, Judith Stratmann

Faculty Publications

Spatial crime analysis, together with perceived (crime) safety analysis have tremendously benefitted from Geographic Information Science (GISc) and the application of geospatial technology. This research study discusses a novel methodological approach to document the use of emerg-ing geospatial technologies to explore perceived urban safety from the lenses of fear of crime or crime perception in the city of Baton Rouge, USA. The mixed techniques include a survey, spatial video geonarrative (SVG) in the field with study participants, and the extraction of moments of stress (MOS) from biosensing wristbands. This study enrolled 46 participants who completed geonarratives and MOS detection. A …

An Evaluation Of The Performance Of The Twentieth Century Reanalysis Version 3, L. C. Slivinski, G. P. Compo, P. D. Sardeshmukh, J. S. Whitaker, C. Mccoll, R. J. Allan, P. Brohan, X. Yin, C. A. Smith, L. J. Spencer, R. S. Vose, M. Rohrer, R. P. Conroy, D. C. Schuster, J. J. Kennedy, L. Ashcroft, S. Brönnimann, M. Brunet, D. Camuffo, R. Cornes, T. A. Cram, F. Domínguez-Castro, J. E. Freeman, J. Gergis, E. Hawkins, P. D. Jones, H. Kubota, T. C. Lee, A, M. Lorrey, J. Luterbacher, Cary J. Mock, R. K. Przybylak, C. Pudmenzky, V. C. Slonosky, B. Tinz, B. Trewin, X. L. Wang, C. Wilkinson, K. Wood, P. Wyszyński

Faculty Publications

The performance of a new historical reanalysis, the NOAA–CIRES–DOE Twentieth Century Reanalysis version 3 (20CRv3), is evaluated via comparisons with other reanalyses and independent observations. This dataset provides global, 3-hourly estimates of the atmosphere from 1806 to 2015 by assimilating only surface pressure observations and prescribing sea surface temperature, sea ice concentration, and radiative forcings. Comparisons with independent observations, other reanalyses, and satellite products suggest that 20CRv3 can reliably produce atmospheric estimates on scales ranging from weather events to long-term climatic trends. Not only does 20CRv3 recreate a ‘‘best estimate’’ of the weather, including extreme events, it also provides an …

Increased Mood Disorder Symptoms, Perceived Stress, And Alcohol Use Among College Students During The Covid-19 Pandemic, Nora E. Charles, Stephanie J. Strong, Lauren C. Burns, Margaret R. Bullerjahn, Katherine M. Serafine

Faculty Publications

The COVID-19 pandemic caused significant disruption during the spring of 2020. Many college students were told to leave campus at spring break and to complete the semester remotely. This study evaluates effects of this disruption on student well-being. Measures of psychological symptoms, perceived stress, and alcohol use during the pandemic were completed by 148 students in spring 2020 and 352 students in fall 2020 at a university in the southeastern U.S. Results from both cohorts were compared to 240 students who completed the same measures in the fall 2019 semester. Participants in spring 2020 reported more mood disorder symptoms, perceived …

The Effects Of Source Cues And Issue Frames During Covid-19, Chandler Case, Christopher Eddy, Rahul Hemrajani, Christopher Howell, Daniel Lyons, Yu-Hsien Sung, Elizabeth C. Connors

Faculty Publications

The health and economic outcomes of the COVID-19 pandemic will in part be determined by how effectively experts can communicate information to the public and the degree to which people follow expert recommendation. Using a survey experiment conducted in May 2020 with almost 5,000 respondents, this paper examines the effect of source cues and message frames on perceptions of information credibility in the context of COVID-19. Each health recommendation was framed by expert or nonexpert sources, was fact- or experience-based, and suggested potential gain or loss to test if either the source cue or framing of issues affected responses to …

Open Access And Academic Freedom: Teasing Out Some Important Nuances, Rick Anderson

Faculty Publications

Discussion of the ways in which Open Access (OA) and academic freedom interact is fraught for a number of reasons, not least of which is the unwillingness of some participants in the discussion to acknowledge that OA might have any implications for academic freedom at all. Thus, any treatment of such implications must begin with foundational questions. Most basic among them are: first, what do we mean when we say ‘open access’; second, what do we mean when we say ‘academic freedom’? The answers to these questions are not as obvious as one might expect (or hope), but when they …

Pharmacokinetics And Pharmacodynamics Of Immediate- And Modified-Release Mycophenolic Acid Preparations In Healthy Beagle Dogs, Micheal Klotsman, Sebastien Coquery, Gayatri Sathyan, Vatsala Naageshwaran, Paddy Shivanand, Amanda J. Fairchild, Oliver A. Garden, Wayne H. Anderson

Faculty Publications

Background: Mycophenolic acid (MPA) is a broad-acting immunomodulating agent that may be therapeutically beneficial for the treatment of immune-mediated diseases in canine patients.

Objectives: To determine the suppressive effects of MPA on T-cell proliferation, and to assess the feasibility of a canine-specific q24 h modified-release MPA formulation (OKV-1001b).

Animals: Fifteen healthy purpose-bred male beagle dogs.

Methods: Two nearly identical open-label fifteen-day studies were conducted in which dogs were randomized to receive mycophenolate mofetil (MMF; 10 mg/kg q12h), or two doses of OKV-1001b (270 mg and 180 mg; q24h). Serial pharmacokinetic (PK) and pharmacodynamic (PD) samples were collected on Days 1, …

Variable- And Person-Centered Approaches To Affect-Biased Attention In Infancy Reveal Unique Relations With Infant Negative Affect And Maternal Anxiety, Alicia Vallorani, Xiaoxue Fu, Santiago Morales, Vanessa Lobue, Kristin A. Buss, Koraly Perez-Edgar

Faculty Publications

Affect-biased attention is an automatic process that prioritizes emotionally or motivationally salient stimuli. Several models of affect-biased attention and its development suggest that it comprises an individual's ability to both engage with and disengage from emotional stimuli. Researchers typically rely on singular tasks to measure affect-biased attention, which may lead to inconsistent results across studies. Here we examined affect-biased attention across three tasks in a unique sample of 193 infants, using both variable-centered (factor analysis; FA) and person-centered (latent profile analysis; LPA) approaches. Using exploratory FA, we found evidence for two factors of affect-biased attention: an Engagement factor and a …

Poster Competitions In A Pandemic: The Value Of Going Virtual, Megan Frost, Michael C. Goates, Gregory M. Nelson

Faculty Publications

Science librarians at Brigham Young University have hosted a student poster competition for the past several years to showcase student research on campus and to promote science information literacy and scholarly communication skills. As part of this competition, students receive constructive feedback on both their poster design and their oral presentation skills during an in-person open house. In 2020, COVID-19 threw a curveball as the campus shut down just two weeks before the scheduled competition open house. Rather than throwing in the towel, the librarians scrambled to turn this previously in-person competition into a completely virtual event. Despite the substantial …

How To Sell A Friend: Disinterest As Relational Work In Direct Sales, Curtis Child

Faculty Publications

Economic sociologists agree that monetary transactions are not necessarily antithetical to meaningful social relationships. However, they also accept that creating “good matches” between the two requires hard work. In this article, I contribute to the relational program in economic sociology by examining a common but understudied type of work in which one party to a relationship stands to benefit from it financially. I identify in these highly commercialized contexts a particular style of relational work anticipated, but not fully developed, in Pierre Bourdieu’s writings: disinterest. I argue that the disinterested style is manifest by economically implicated individuals who downplay their …

The Effects Of Spiritual Experience And Church Commitment Among South Korean Young Adult Immigrants In The United States: A Mixed-Methods Study, Chulwoo Park, Mark Edberg

Faculty Publications

Background

Korean American immigrants have become one of the largest Asian American ethnic group in the United States, and Christianity have been preserving their ethnic identities. However, little is known if church commitment is associated with developing emotional well-being and work capacity. The study aims to understand the attachment to church and its effect on level of emotional well-being and work (or school) performance among South Korean young adult immigrants who have a strong faith in Christianity.

Methods

A sequential, mixed-methods study examined two dimensions of church attachment, level of religious belief and involvement in church activities. A total of …

Examining Criteria For Adulthood Among Young People In Sabah (East Malaysia), Walton Wider, Norazah Mohd Suki, Melanie L. Lott, Larry J. Nelson, Sew Kim Low, Gertrude Cosmas

Faculty Publications

This study aims to identify perceived adult status and to explore the criteria for adulthood of young people in Sabah (East Malaysia). The differences in such criteria based on gender and student status are also examined. Data collected from 208 respondents were analyzed via confirmatory factor analysis (CFA) and one-way analysis of variance (ANOVA). The empirical results of CFA revealed six criteria for adulthood: family capacities, norm compliance, interdependence, biological transitions, role transitions, and chronological transitions. However, the independence factor was discarded for further analysis because of having weak item loadings. In addition, the ANOVA test showed that women have …

Book Review: Assessing Culturally Informed Parenting In Social Work, Christine M. Bishop

Faculty Publications

No abstract provided.

Food Assistance Deserts In Central Florida: Identifying Service Gaps Using Spatial Analysis, Emily Curran, Amy Armenia

Faculty Publications

No abstract provided.

Review Of S. Morris (Ed.), The Critical Thinking About Sources Cookbook, Carol A. Leibiger

Faculty Publications

No abstract provided.

Measuring Building Height Using Point Cloud Data Derived From Unmanned Aerial System Imagery In An Undergraduate Geospatial Science Course, David L. Kulhavy, I-Kuai Hung, Daniel R. Unger, Reid Viegut, Yanli Zhang

Faculty Publications

The use of Unmanned Aerial Systems (UAS), also known as drones is increasing in geospatial science curricula within the United States. Within the Arthur Temple College of Forestry and Agriculture (ATCOFA) at Stephen F. Austin State University, Texas, seniors in the geospatial science program complete capstone projects to evaluate current geospatial technology to investigate complex ecological, social and environmental issues. Under the umbrella of a student initiated and designed senior project, students designed a study to estimate height of buildings with UAS data incorporating UAS data, LP360 and ArcScene programs, and Pictometry web-based interface. Results from a statistical analysis of …

100 Years Of Speech In Georgia, Joseph A. Stanley, Margaret E. L. Renwick

Faculty Publications

”How has American English speech changed in Georgia, over the last 100 years?”

• Big, detailed phone/c datasets
• Vowel dynamics
• Speakers from all over Georgia
• Speakers born 1887 – 1998

Traditional descriptions of English vowel systems focus on single-point x,y coordinates. The relative placement of vowels indicates a speaker’s shift, or vowel system

How has Georgia English changed since the 1890s? All vowels have changed, in relative position and trajectory shape.

What is the direction of that change? In the same direction as many other urban areas in North America.

Sample Size Matters When Calculating Pillai Scores, Joseph A. Stanley, Betsy Sneller

Faculty Publications

Pillai Scores

Are they good measures?

• Often supported in meta-analyses (Nycz & Hall-Lew 2013, Kelley & Tucker 2020)
• Appear to be better than Euclidean distance, mixed-effects regression, spectral overlap, SOAM, VOACH, APP, etc.
• However, Bhattacharyya’s Affinity may be better suited for vowel data since it’s robust to skewed data. (Johnson 2015)

Implications:

Mergers are probably underreported and separation is probably overreported

• It takes a lot of data (more than many studies use) to get reliably low Pillai scores
• Mergers may be more common previously reported

Statistical significance should be reported

• Reporting p -values from MANOVA tests removes the need for …

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Clarifying The Relationship Of Dissociative Experiences To Suicide Ideation And Attempts: A Multimethod Examination In Two Samples, Mikayla C. Pachkowski, Megan L. Rogers, Boaz Y. Saffer, Nicole M. Caulfield, E. David Klonsky

Faculty Publications

Fears of pain, injury, and death may represent key barriers to acting on suicidal thoughts. Dissociation, which involves a disconnection from one's body, may reduce fears and sensations of pain associated with harming the body, in turn facilitating suicide attempts. This study examined whether dissociation differentiated individuals with a history of suicide attempts from those with a history of suicide ideation, and investigated whether other relevant constructs explain this relationship. Sample 1 included 754 undergraduates (Mage = 21, 79% female) who completed a battery of self-report measures. Sample 2 included 247 undergraduates (Mage = 19, 74% female) who completed a …

Psychosocial Factors In Coronary Heart Disease, Elizabeth J. Vella Phd

Faculty Publications

Cardiovascular disease represents the leading cause of death globally, which includes mortality due to stroke and coronary heart disease (CHD); of these two forms of cardiovascular disease, CHD accounts for more deaths annually (World Health Organization, 2015). The primary features of CHD include plaque development in the coronary arteries (atherosclerosis), heart attack (myocardial infarct), and acute chest pain (angina; Labarthe, 1998). The traditional risk factors for CHD include age, obesity, high cholesterol, high blood pressure, inactive lifestyle, smoking, excessive alcohol consumption, and family history of the disease (World Heart Federation, 2015). Epidemiologic evidence suggests that traditional risk factors of CHD …

Japan's Stock Market Performance: Evidence From Toda-Yamamoto And Dolado-Lutkepohl Tests For Multivariate Granger Causality, Kishor K. Guru-Gharana, Matiur Rahman, Anisul M. Islam

Faculty Publications

This paper empirically examines the causal linkages of Japan's stock market (proxied by Nikkei 225 index) performance with selected key macroeconomic fundamentals. Relatively recent Toda-Yamamoto and Dolado-Lutkepohl, multivariate Granger causality tests are implemented. Monthly time series data from September 1974 to February 2017 with a large sample size of 510 monthly observations covering the floating exchange rate regime were utilized. The study documents some interesting and some unexpected results. Bi-directional causality is evidenced only between the stock market and the industrial production. Somewhat counterintuitively, unidirectional causality runs from stock market to money supply. Furthermore, unidirectional causality flows from interest rate …

Tough Conversations About Race: Let The Book Start The Discussion, Cynthia W. Bassett, Kara Phillips

Faculty Publications

Discussing racism is difficult, both for those who have experienced it and those who are seeking to understand its effect on others. The authors suggest that book discussion groups can help lawyers and students to have these difficult conversations.

The Impact Of Covid-19 On The Use Of Academic Library Resources, Ruth Connell, Lisa Wallis, David Comeaux

Faculty Publications

The COVID-19 pandemic has greatly impacted higher education, including academic libraries. This paper compares the use of library resources (including interlibrary loan, website and discovery tool pageviews, database use, patron interactions, etc.) at three university libraries before and after the pandemic. The latter part of the 2019 and 2020 spring semesters are the timeframes of focus, although two control timeframes from earlier in those semesters are used to determine how the semesters differed when the coronavirus was not a factor. The institutions experienced similar patterns of use across many metrics.