Digital Commons Network^™

Remote Assessment Of Negative Symptoms Of Schizophrenia, David G. Daniel, Alex S. Cohen, Dawn Velligan, Phillip D. Harvey, Larry Alphs, Michael Davidson, William Potter, Alan Kott, Nina Schooler, Christopher R. Brodie, Raeanne C. Moore, Pierre Lindenmeyer, Stephen R. Marder

Faculty Publications

In contrast to the validated scales for face-to-face assessment of negative symptoms, no widely accepted tools currently exist for remote monitoring of negative symptoms. Remote assessment of negative symptoms can be broadly divided into 3 categories: (1) remote administration of an existing negative-symptom scale by a clinician, in real time, using videoconference technology to communicate with the patient; (2) direct inference of negative symptoms through detection and analysis of the patient's voice, appearance, or activity by way of the patient's smartphone or other device; and (3) ecological momentary assessment, in which the patient self-reports their condition upon receipt of periodic …

Guest Editor’S Introduction: The Need For A Broader, More Inclusive Approach To Child And Adolescent Suicide Prevention, Ryan M. Hill

Faculty Publications

No abstract provided.

The Effects Of Internet-Based Cognitive Behavioral Therapy For Suicidal Ideation Or Behaviors On Depression, Anxiety, And Hopelessness In Individuals With Suicidal Ideation: Systematic Review And Meta-Analysis Of Individual Participant Data, Lasse B. Sander, Marie Beisemann, Philipp Doebler, Hannah Moon Micklitz, Ad Kerkhof, Pim Cuijpers, Philip Batterham, Alison Calear, Helen Christensen, Eva De Jaegere, Matthias Domhardt, Annette Erlangsen, Ozlem Eylem-Van Bergeijk, Ryan Hill, Charlotte Mühlmann, Marie Österle, Jeremy Pettit, Gwendolyn Portzky, Lena Steubl, Bregje Van Spijker, Joseph Tighe, Aliza Werner-Seidler, Rebekka Büscher

Faculty Publications

Background: Suicide is a global public health problem. Digital interventions are considered a low-threshold treatment option for people with suicidal ideation or behaviors. Internet-based cognitive behavioral therapy (iCBT) targeting suicidal ideation has demonstrated effectiveness in reducing suicidal ideation. However, suicidal ideation often is related to additional mental health problems, which should be addressed for optimal care. Yet, the effects of iCBT on related symptoms, such as depression, anxiety, and hopelessness, remain unclear. Objective: We aimed to analyze whether digital interventions targeting suicidal ideation had an effect on related mental health symptoms (depression, anxiety, and hopelessness). Methods: We systematically searched CENTRAL, …

Wooing “Willing Dupes”: The Bush Administration’S Use Of Emotional Language In The Drive Toward War With Iraq, Michael F. Russo

Faculty Publications

The publicly available texts of the George W. Bush administration from September 11, 2001, to March 19, 2003, as presented in The Public Papers of the Presidents of the United States, were analyzed for word frequency and the words themselves analyzed for emotional weight using the NRC Emotion Intensity Lexicon. Transcripts of six television news agencies (ABC, CBS, NBC, CNN, FOX, and PBS) were also analyzed for word frequency to determine the extent to which these agencies may have repeated and consequently amplified the rhetoric of the administration. Public opinion polling for this same period was examined in an …

The Real Cost To Remain Competitive: Byu Confronts Racist Past, Darron Smith, Lori Latrice Martin

Faculty Publications

College sports is a multi-billion-dollar business, and universities are looking for ways to remain competitive, including recruiting and retaining athletes from historically underrepresented groups to predominantly white institutions (PWI), many of which have a documented history of excluding non-white students, including blacks, indigenous peoples, and other people of color (often referred to as BIPOC). This article will examine the legacy of the racist teachings, past controversies, and compromises of the Church of Jesus Christ of Latter-day Saints (LDS, Mormons) along with persistent struggles to shake off its 130-year-old racist past in efforts for its flagship school, Brigham Young University, to …

Gene-Educational Attainment Interactions In A Multi-Population Genome-Wide Meta-Analysis Identify Novel Lipid Loci, Lisa De Las Fuentes, Karen L. Schwander, Michael R. Brown, Amy R. Bentley, Thomas W. Winkler, Yun Ju Sung, Patricia B. Munroe, Clint L. Miller, Hugo Aschard, Stella Aslibekyan, Traci M. Bartz, Lawrence F. Bielak, Jin Fang Chai, Ching Yu Cheng, Rajkumar Dorajoo, Mary F. Feitosa, Xiuqing Guo, Fernando P. Hartwig, Andrea Horimoto, Ivana Kolčić, Elise Lim, Yongmei Liu, Alisa K. Manning, Jonathan Marten, Solomon K. Musani, Raymond Noordam, Sandosh Padmanabhan, Tuomo Rankinen, Melissa A. Richard, Paul M. Ridker, Albert V. Smith, Dina Vojinovic, Alan B. Zonderman

Faculty Publications

Introduction: Educational attainment, widely used in epidemiologic studies as a surrogate for socioeconomic status, is a predictor of cardiovascular health outcomes. Methods: A two-stage genome-wide meta-analysis of low-density lipoprotein cholesterol (LDL), high-density lipoprotein cholesterol (HDL), and triglyceride (TG) levels was performed while accounting for gene-educational attainment interactions in up to 226,315 individuals from five population groups. We considered two educational attainment variables: “Some College” (yes/no, for any education beyond high school) and “Graduated College” (yes/no, for completing a 4-year college degree). Genome-wide significant (p < 5 × 10−8) and suggestive (p < 1 × 10−6) variants were identified in Stage 1 (in up to 108,784 individuals) through genome-wide analysis, and those variants were followed up in Stage 2 studies (in up to 117,531 individuals). Results: In combined analysis of Stages 1 and 2, we identified 18 novel lipid loci (nine for LDL, seven for HDL, and two for TG) by two degree-of-freedom (2 DF) joint tests of main and interaction effects. Four loci showed significant interaction with educational attainment. Two loci were significant only in cross-population analyses. Several loci include genes with known or suggested roles in adipose (FOXP1, MBOAT4, SKP2, STIM1, STX4), brain (BRI3, FILIP1, FOXP1, LINC00290, LMTK2, MBOAT4, MYO6, SENP6, SRGAP3, STIM1, TMEM167A, TMEM30A), and liver (BRI3, FOXP1) biology, highlighting the potential importance of brain-adipose-liver communication in the regulation of lipid metabolism. An investigation of the potential druggability of genes in identified loci resulted in five gene targets shown to interact with drugs approved by the Food and Drug Administration, including genes with roles in adipose and brain tissue. Discussion: Genome-wide interaction analysis of educational attainment identified novel lipid loci not previously detected by analyses limited to main genetic effects.

Charting The Course To Advance Dei In The Ocean Sciences A Case Study, Christopher F. D’Elia, Katherine Falls, Sibel Bargu, Linda Hooper-Bùi

Faculty Publications

The Louisiana State University College of the Coast & Environment (LSU CC&E) developed a multi-faceted strategic initiative to increase its diversity, equity, and inclusion. Elements of this initiative began one-by-one over the last decade and were aggregated into a comprehensive implementation plan—the 2020 CC&E Diversity, Equity, and Inclusion Action Plan. Based on best practices in the “physical sciences” (i.e., geosciences, including oceanography), the plan aims to augment recruitment and retention using limited resources and personnel. The long-range goal is to increase the number of PhD graduates from underrepresented groups by employing strategies that start at the 6–12th grade level. The …

Understanding The Developments In The Business Perspective Of Cloud Computing: A Multidimensional Scaling Analysis, Harsh Parekh, Huai Tzu Cheng, Andrew Schwarz

Faculty Publications

Research on cloud computing (CC) has gained a lot of momentum owing to its massive adoption. It has moved beyond the exploration of inherent capabilities to understand its disruptiveness and transformative value. In this vein, the authors conducted a comparative literature review of 101 articles to better understand the developments from previous reviews. This article serves as a replication study to evaluate the growth of the business perspective of CC. The authors identify 126 factors guiding the characteristics, adoption, governance, and business impact of the cloud. Further, they employ a rigorous analysis that situates our review at the intersection of …

The Link Between Marine Thermal Discharges And Nemopilema Nomurai Blooms Around Nuclear Power Plants, Jiawei Wu, Jie Kong, Edward A. Laws, Xin Liu, Changyun Wang, Jixin Chen, Mianrun Chen, Qingzhen Yao, Yantao Wang, Yu Zhen, Chaolun Li, Bangqin Huang

Faculty Publications

Recent research has shown that jellyfish blooms occur more frequently near nuclear power plants (NPPs), and a relationship between thermal discharges from the NPPs and the blooms has been hypothesized. There is, however, no direct evidence that links the thermal discharges with jellyfish blooms. In this study, we conducted 3 cruises (pre-bloom, bloom, and post-bloom) during July to September 2017 in the area surrounding the largest NPP in northern China. The water temperature near the cooling water outfall rose by 2 °C. Although we found no significant impact on phytoplankton abundance or community composition near the outfall, a broader analysis …

Acute Exercise Induces Distinct Quantitative And Phenotypical T Cell Profiles In Men With Prostate Cancer, Erik D. Hanson, Samy Sakkal, Lauren C. Bates-Fraser, Shadney Que, Eunhan Cho, Guillaume Spielmann, Elif Kadife, John A. Violet, Claudio L. Battaglini, Lee Stoner, David B. Bartlett, Glenn K. Mcconell, Alan Hayes

Faculty Publications

Background: Reduced testosterone levels can influence immune system function, particularly T cells. Exercise during cancer reduces treatment-related side effects and provide a stimulus to mobilize and redistribute immune cells. However, it is unclear how conventional and unconventional T cells (UTC) respond to acute exercise in prostate cancer survivors compared to healthy controls. Methods: Age-matched prostate cancer survivors on androgen deprivation therapy (ADT) and those without ADT (PCa) along with non-cancer controls (CON) completed ∼45 min of intermittent cycling with 3 min at 60% of peak power interspersed by 1.5 min of rest. Fresh, unstimulated immune cell populations and intracellular perforin …

Leaky Gut And The Ingredients That Help Treat It: A Review, Ricardo Santos Aleman, Marvin Moncada, Kayanush J. Aryana

Faculty Publications

The human body is in daily contact with potentially toxic and infectious substances in the gastrointestinal tract (GIT). The GIT has the most significant load of antigens. The GIT can protect the intestinal integrity by allowing the passage of beneficial agents and blocking the path of harmful substances. Under normal conditions, a healthy intestinal barrier prevents toxic elements from entering the blood stream. However, factors such as stress, an unhealthy diet, excessive alcohol, antibiotics, and drug consumption can compromise the composition of the intestinal microbiota and the homeostasis of the intestinal barrier function of the intestine, leading to increased intestinal …

What Comes Next?, Neil Fulton

Faculty Publications

The United States stands at an important crossroads. Polarization and paralysis are the political norm. Social divisions are deep and seemingly intractable. Concerted action is disappointingly rare. Social and political pressures continue to build like tectonic plates waiting to release. What will come next? This Article begins with a description of the current situation before turning to a consideration of five possible paths forward. First, stasis. There may be more of the same with limited systemic shocks releasing small amounts of pressure without a fundamental change of circumstances. Second, rupture. Building pressure may tear the current political and social system …

Mindfulness As Art Education, Self-Inquiry, And Artmaking, Mark Graham, Rebecca Lewis

Faculty Publications

This article presents an overview and continuation of a study investigating how artist awareness and critical response might provide a better understanding of mindfulness and its practice within art education. While there are distinct advantages to mindfulness practices in education, these practices might also have problematic aspects, such as helping people conform to oppressive structures in education rather than questioning them. The pandemic of 2020–2021 accentuated student concerns with social, emotional, and mental health and illuminated possible benefits of mindfulness practice. Results show that preservice art education students used mindfulness and data visualization to connect art and self-inquiry. Important findings …

A Multi-Measure Approach For Lexical Diversity In Writing Assessments: Considerations In Measurement And Timing, Kelly Woods, Brett James Hashimoto, Earl K. Brown

Faculty Publications

Several researchers (e.g., Gebril & Plakans, 2016; Crossley & McNamara, 2012) have noted a relationship between lexical diversity (LD) and writing proficiency. Previous research has indicated that typical LD measures can account for as much as 44 % of variability in writing proficiency (Crossley et al., 2011). However, it remains unclear which of the numerous LD measures (or combination of measures) that exist best predict writing proficiency (e.g., McCarthy & Jarvis, 2010). The present study addresses these issues using scored writing assessment samples from 911 ESL students. LD was assessed with a battery of ten measures through the Python lexical-diversity …

Category Versus Labeled Magnitude Scale Measures Of Immediate Conscious Leisure Experiences: Engagement, Immersion, And Absorption, Gary D. Ellis, Patti A. Freeman, Brian J. Hill, Jingxian Jiang

Faculty Publications

We developed and validated single-item category (CAT) and labeled magnitude (LM) scales of three recalled immediate conscious leisure experiences: engagement, immersion, and absorption. These minimally invasive scales are suitable for use in experiments, surveys, and evaluations in the travel and leisure industries. The CAT scales followed a familiar Likert-type format, while the LM scales involved calibration by 169 judges using two modalities (drawing lines of differing lengths and providing numeric magnitude judgments) to establish empirically determined ratio-scaled distances among seven modifiers (not at all, slightly, somewhat, quite, very, greatly, and extremely). We collected 3,821 experience observations from 621 visitors to …

Theming, Service Performance, And Downstream Effects Of Subjective Leisure Experiences, Brian J. Hill, Patti Freeman, Gary Ellis, Emily Catalan

Faculty Publications

We examined determinants (i.e., theming and service performance) and results (proclivity to recommend, enjoyment, perceived value of time spent) of structured leisure experiences. Structured leisure experiences were measured in terms of intensity of engagement (focus on unfolding narrative), absorption (focus on sensory stimuli), and immersion (focus on performance) during participation. Experience measures (n=310) reported by 168 young adults upon exiting a variety of leisure, recreation, and hospitality venues supported the research hypotheses.

Barriers To A Cybersecurity Career: Analysis Across Career Stage And Gender, Justin Scott Giboney, Bonnie Brinton Anderson, Geoffrey A. Wright, Shayna Oh, Quincy Taylor, Megan Warren, Kylie Johnson

Faculty Publications

The demand for cybersecurity professionals is high—especially for women. Efforts to attract women to cybersecurity careers are not meeting goals of equal representation. Researchers have not yet identified a theoretical rationale for the differences. To provide a theoretical rationale, we investigate barriers to a cybersecurity career based on career stages defined by Super (1957) and gender. Concerns about a cybersecurity career differ between girls, young adult women, and mid-career women. Girls feel an un- awareness of opportunity and requisite training, whereas adult women are concerned that they will be undervalued in a male-dominated field, and mid-career women are concerned about …

Measuring State And Trait Attention Control Using Mouse Movements, David W. Wilson, Jeffrey Jenkins, J. S. Valacich

Faculty Publications

Attention is a scarce resource in an increasingly distracting world. Although computing devices might well be blamed for much of the distraction we experience, these devices also afford an opportunity for feedback and improvement, as seen in a variety of contexts. This paper provides initial evidence that mouse movement data can be used to measure users’ attention control. Attention control refers to the ability to maintain top-down attention to goal-relevant stimuli and resist the distracting influence of irrelevant stimuli competing for attention. During a controlled experiment with conditions of varying levels of distraction, we captured participants’ mouse movements to determine …

Human Or Ai? Using Digital Behavior To Verify Essay Authorship, David W. Wilson, Parker Burnett, Joseph S. Valacich, Jeffrey L. Jenkins

Faculty Publications

Large language models (LLMs) such as OpenAI's GPT-4 have transformed natural language processing with their ability to understand context and generate human-like text. This has led to considerable debate, especially in the education sector, where LLMs can enhance learning but also pose challenges to academic integrity. Detecting AIgenerated content (AIGC) is difficult, as existing methods struggle to keep pace with advancements in generation technology. This research proposes a novel approach to AIGC detection in short essays, using digital behavior capture and follow-up questioning to verify text authorship. We executed a controlled experiment as an initial evaluation to test the prototype …

Student Engagement In The Hyflex And Online Classrooms: Lessons From The Covid‑19 Pandemic, Karoly Bozan, James Gaskin, Claire Stoner

Faculty Publications

Student engagement is determined by the degree to which students perceive that their psychological needs for autonomy, competence, and relatedness are met as prescribed. The COVID-19 pandemic, with its sudden and dramatic shift to mandatory HyFlex (alternating online and face-to-face student attendance) or online learning only, meant less or no faceto- face interactions with peers and faculty, which had an impact on student motivation and engagement in the classroom, as reflected in the National Survey of Student Engagement. This new educational landscape will likely remain in effect to a certain extent, and, thus, there is a need for a deeper …

The Association Of Childhood Maltreatment With Internet Addiction: The Serial Mediating Effects Of Cognitive Emotion Regulation Strategies And Depression, Yuan-Yuan Guo, Jing-Jing Gu, James Gaskin, Xue-Qin Yin, Yu-Han Zhang, Jin-Liang Wang

Faculty Publications

Objectives: Childhood maltreatment, cognitive emotion regulation strategies (CERSs), and depression can be important in adolescents’ Internet addiction. The current study aims to investigate the direct effect of childhood maltreatment on Internet addiction and its indirect effects via CERSs and depression.

Participants and setting: 4091 adolescents (age M = 13.64, SD = 1.59; 48.9 % males) were recruited from a public school in China.

Methods: In a cross-sectional design, participants completed the Childhood Trauma Questionnaire-Short Form (CTQ-SF), the Cognitive Emotion Regulation Questionnaire-Short version (CERQ-Short), the Self-Rating Depression Scale (SDS), and the Internet Addiction Test (IAT). A latent structural equation model was …

The Critical Need For Human Capital Measurement Standards And Transparency In Healthcare, Heather Whiteman, Solange Charas, Hieu Bui, Lee S. Webster, James Gaskin

Faculty Publications

Despite long histories, the disciplines of healthcare performance analytics and human capital analytics followed parallel but separate tracks during the 19th and 20th centuries. Little has been done to integrate these two analytic disciplines to improve the delivery of medical care and the sustainability of healthcare organizations. Today, there is an increased demand for healthcare to meet the aging world population, spiraling healthcare costs, and a shortage of human resources to meet patient needs. It is imperative that healthcare professionals apply innovations to explore and optimize value from a combined discipline of healthcare human capital measurement and reporting.

The Impact Of Weibo Features On User’S Information Comprehension: The Mediating Role Of Cognitive Load, Ying Xu, Jia-Qiong Xie, Fu-Xing Wang, Rebecca L. Monk, James Gaskin, Jin-Liang Wang

Faculty Publications

Social media, such as Microblogs, have become an important source for people to obtain information. However, we know little about how this would influence our comprehension over online information. Based on the cognitive load theory, this research explores whether and how two important features of Weibo, which are the feedback function and information fragmentation, would increase cognitive load and may in turn hinder users’ information comprehension in Weibo. A 2 (feedback or non-feedback) × 2 (strong-interference or weak-interference information) between-participants experimental design was conducted. Our results revealed that the Weibo feedback function and interference information exerted a negative impact over …

How Certain Robot Attributes Influence Human-To-Robot Social And Emotional Bonds, James Gaskin, P. Thomas Fife, Warren Rosengren

Faculty Publications

A growing population of humans are feeling lonely and isolated and may therefore benefit from social and emotional companionship. However, other humans cannot always be available to fulfill these needs, and such in-need individuals often cannot care for pets. Therefore, we explore how robot companions may be designed to facilitate bonds with humans. Our preliminary examination of 115 participants in a scenario based quasi-experimental study suggests that humans are more likely to develop social and emotional bonds with robots when those robots are good at communicating and conveying emotions. However, robots’ anthropomorphic attributes and responsiveness to external cues were found …

Digital Learning Transformation In Higher Education: International Cases Of University Efforts To Evaluate And Improve Blended Teaching Readiness, Charles R. Graham, Ganbat Danaa, Tserenchimed Purevsuren, Adriana Martínez, Cinthia Bittencourt Spricigo, Barbara Maria Camilotti, Tserenkhand Batsukh

Faculty Publications

The global pandemic of 2019 brought heightened awareness to institutions of higher education of the need to engage in a digital transformation that extends beyond university business operations to the pedagogy of the classroom. This paper is a case study that explores three international cases of universities in Colombia, Brazil, and Mongolia that are at different stages along the path of a digital pedagogical transformation. This article tells each story, including (1) what is driving the local need to engage in digital transformation, (2) what the major challenges and barriers are to achieving a transformation, and (3) what efforts are …

Institutional Support For Academic Engagement In Online And Blended Learning Environments: Exploring Affective, Behavioral, And Cognitive Dimensions, Charles R. Graham, Jered Borup, Sara Tuiloma, Adriana Martínez Arias, Ross Larsen

Faculty Publications

In light of the disruptions caused by the COVID-19 pandemic, leaders of higher education institutions around the world have been contemplating ways to help their universities engage in a digital transformation that must have student engagement and learning as the foremost considerations. This study reports on the work conducted at a university in Colombia that created an evaluation instrument based on the Academic Communities of Engagement (ACE) framework (Borup et al., 2020) to examine how well the institution was supporting the affective, behavioral, and cognitive (ABC) dimensions of engagement in its online and blended learning course offerings. This survey, the …

Understanding The Role Of Online Teaching Assistants In Student Engagement, Sara H. Tuiloma, Charles R. Graham

Faculty Publications

In this paper, we examine how online teaching assistants (OLTAs) interact with students in terms of affective, behavioral, and cognitive support and the influence of OLTA training on these interactions. Through a thematic network analysis, using a tracking instrument and semi-structured interviews with 10 OLTAs, we examined how online university students are supported based on the quantity and quality of interactions with OLTAs, and how training contributes to interactions. Our research addressed two key questions: (1) How do OLTAs support learners in the quantity and quality of interactions? and (2) How does OLTA training around affective and behavioral support influence …

Coaching To Support Blended Teaching: A Phenomenological Study Of The Coaching Experiences Of Emerging K–12 Blended Teacher, Michelle Jensen, Charles R. Graham

Faculty Publications

With the growth of blended teaching comes a need to support teachers that are shifting their instruction to this mode of teaching. Coaching is a form of professional development that is growing in K–12 institutions. However, research of coaching specifically intended to support blended teaching practices is lacking. This phenomenological qualitative study seeks to contribute to the body of research by exploring the coaching experiences of four K–12 teachers from second, fifth, junior high, and high school that are new to blended teaching. Through semi-structured interviews we sought to understand how our participants were experiencing the support for blended teaching …

An Exploration Of Institutional And Personal Barriers To Online Academic Engagement At A Brazilian University, Cinthia Bittencourt Spricigo, Bárbara Maria Camilotti, Charles R. Graham, Ruth Baptista

Faculty Publications

The recent global pandemic has raised institutional awareness around the world concerning the importance of having high quality online learning options for students. Learner engagement is often correlated with quality outcomes such as student academic success and student satisfaction. Learner engagement is commonly thought of as having three important dimensions: affective engagement, behavioral engagement, and cognitive engagement (ACE framework). Engagement is also enabled or limited by facilitators/barriers. Three important categories of facilitators/barriers are learner characteristics, personal environment, and course environment. Elements in each of these three areas enable or are barriers to students fully engaging in a course. This research …

The Development Of The Process Mining Event Log Generator (Pmelg) Tool, Steven R. Hawkins, Jeffrey Pickerd, Scott L. Summers, David A. Wood

Faculty Publications

Process mining is an emerging technology that allows users to visualize all potential variations of business processes within an organization. It holds significant potential for impacting the field of accounting. However, training professionals and students in its use is challenging due to a lack of event data applicable to accounting and auditing scenarios. To address this issue, we developed an easy-to-use tool called the Process Mining Event Log Generator (PMELG) for generating process mining data files for the order-to-cash process. With the PMELG tool, users can create realistic datasets that incorporate key accounting and auditing concepts, such as segregation of …