Digital Commons Network^™

Elementary Teachers’ Perceptions Of Closing The Math Achievement Gaps Between Black And White Students In Grades 3–5, Carla Shantell Waller

Walden Dissertations and Doctoral Studies

The problem underpinning this study was a pronounced achievement gap between Black and White students, evident in standardized test score pass rates of third through fifth graders, in a school district in the U.S. state of Virginia. The purpose of this basic qualitative study was to explore the extent to which culturally responsive instructional practices influence elementary teachers' perceptions, approaches, successes, and challenges in closing the differences in standardized math scores between Black and White students in Grades 3 through 5. Gay’s work on culturally responsive teaching, which encompasses theory, research, and evidence-based instructional approaches teachers can implement to address …

Command Injection Attacks In Smart Grids: A Survey, Muhammad Usama, Muhammad Naveed Aman

School of Computing: Faculty Publications

Cybersecurity is important in the realization of various smart grid technologies. Several studies have been conducted to discuss different types of cyberattacks and provide their countermeasures. The false command injection attack (FCIA) is considered one of the most critical attacks that have been studied. Various techniques have been proposed in the literature to detect FCIAs on different components of smart grids. The predominant focus of current surveys lies on FCIAs and detection techniques for such attacks. This article presents a survey of existing works on FCIAs and classifies FCIAs in smart grids according to the targeted component. The impacts of …

Access To Dental Care For Children And Young People In Care And Care Leavers: A Global Scoping Review, Jo Erwin, Jane Horrell, Hannah Wheat, Nick Axford, Lorna Burns, Joelle Booth, Robert Witton, Jill Shawe, Janine Doughty, Sarah Kaddour, Skye Boswell, Urshla Devalia, Abigail Nelder, Martha Paisi

Peninsula Dental School

AIMS: This scoping review aimed to explore three research questions: 1. What is the dental care access for children and young people (CYP) in care and care leavers? 2. What factors influence CYP in care and care leavers' access to dental care? 3. What pathways have been developed to improve access to oral health care for CYP in care and care leavers?

METHODS: Five databases (Ovid MEDLINE, Ovid Embase, CINAHL, SocINDEX and Dentistry and Oral Sciences Source) and grey literature sources were systematically searched. Articles relating to CYP in care or care leavers aged 0-25 years old, published up to …

Are Animals Capable Of Using Human Language?, Shiree Karim, Elyse C. Tancini

CAFE Symposium 2024

A study focusing on animals' capability to learn and use human language for communication, understanding the process of language acquisition, the history and evolution of language, alongside findings from experiments involving gorillas, bonobos, parrots and horses.

A Phenomenological Study: The Academic Experiences Of Low-Socioeconomic-Status Esl Learners Enrolled In A Mid-Sized Urban Community College, Anna Buck

Doctoral Dissertations and Projects

The purpose of this qualitative phenomenological study was to describe the academic experiences of low socioeconomic status ESL learners enrolled in a mid-sized urban community college located in Pennsylvania. The theory that guided this study is Walberg’s theory on educational productivity, as it looks at how learners’ psychological characteristics and the psychological environments in which they live influence academic outcomes and their ability to succeed academically. Walberg’s theory of educational productivity provided a framework to answer the central research question and three sub-questions: (A) What are the academic experiences of low socioeconomic status ESL learners? (B) What are the socioeconomic …

Fake News: Finding Truth In Strategic Communication, Anne Damisa

Doctoral Dissertations and Projects

Fake news is an old phenomenon that has become a new obsession and a menace to society due to technological advancement and the proliferation of social media, which has changed traditional journalism norms. As the spread of false information has increased these past few years, it has become increasingly difficult for information consumers to distinguish between facts and fakes. A comprehensive systematic literature review to extract themes revealed the major factors responsible for spreading fake news. This qualitative interpretative meta-synthesis (QIMS) aims to better understand and offer solutions to combat fake news. This Ph.D. dissertation will serve as a guide …

The Signs Of Cinema: Exploring The Effects Of Signifying God In Shadowlands, Bad Times At The El Royale, And The Tree Of Life, Eric Wescott Smith

Doctoral Dissertations and Projects

The purpose of this qualitative study was to describe the cinematic semiosis of God, to understand how God is signified through the film medium, and to explore possible effects of this signification on the American Christian mythos. This qualitative study was conducted as an artifactual analysis study. The selected artifacts were three films and two works of literature. The film artifacts were Shadowlands, Bad Times at the El Royale, and The Tree of Life. The literature artifacts were A Grief Observed by C. S. Lewis and The Book of Job. The practice of close reading was given to each artifact …

Some Aspects Of The Theology Of The City In Ane Literature And Biblical Protology And Eschatology: A Comparative Study, Vlatko Dir

Doctoral Dissertations and Projects

The city is an essential accomplishment that is embedded in the foundations of human civilization. From its mature appearance in Sumer and its developed forms throughout the ANE world, the city held a high place in cosmology, cosmogony, and anthropogony. The ideology and theology of the city created by the ANE peoples were built around and presented through the interplay of the triangle of influences and dependencies formed by the city, the temple, and kingship in conjunction with the gods. The question is whether the same construct is ingeminated in the Bible. This dissertation strives to provide an appropriate context …

Electrical Field Service Employees’ Intent To Stay Or Leave, Jeffrey Daniels

Walden Dissertations and Doctoral Studies

Electrical field service leaders are concerned with losing human capital as it requires the shifting or reallocating of economic and non-economic resources to maintain operations and financial goals. Grounded in Herzberg’s two-factor theory, the purpose of this quantitative correlational study was to examine the relationship between general job satisfaction, employee motivation, and employee turnover intentions. Participants included 51 electrical field service leaders in the electrical field service industry who completed the Minnesota Satisfaction Questionnaire and the Motivational Trait Questionnaire. The multiple linear regression analysis results indicated the model could significantly predict employee turnover intentions, F(2, 48) = 15.29, p < .001, R2 = .389. In the final model, general job satisfaction was the only significant contributor (t = -5.15, p = < .001, β = -0.586). A key recommendation is for electrical field service leaders to implement goals around the mastery of a particular task, quarterly competitions around goal attainment, and regularly scheduled team meetings. The implications for positive social change include the potential to improve work–life balance, shift more time invested into the local community, and update models incorporating a multicultural workforce in the services sector.

A Phenomenological Study Of The Lived Experiences Of Mainstream Classroom Teachers And Overly Active, Distracted Students, Elizabeth I. Minney

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to explore those lived experiences that predispose some mainstream elementary teachers to initially modify in-classroom instruction to meet the needs of their overly active, distracted students before referring them for an ADHD evaluation. Bandura’s (1977) social learning theory was the lens through which this study was examined. In essence, social learning theory suggests that individuals learn what they know and how they should act through formal and informal interactions with others. The central research question around which this study revolved was: What are the lived experiences of mainstream classroom teachers who prefer …

“We’Re Not Walking Schools”: Storying The Pandemic Schooling Experiences Of Mothers Of Children With Disabilities, Kristi Cheyney-Collante, Lindsey Chapman, Shaunté Duggins

The Qualitative Report

This article describes a study designed to better understand the fallout of extended school closures and staggered re-openings for one group heavily impacted by the pandemic, mothers of children with disabilities. Using feminist ways of knowing as the backdrop, we explored how a small group of mothers experienced pandemic-related educational shifts. We aimed to provide solidarity and a space of care. We employed narrative methods to support the storying of their individual and collective experiences. Data were synthesized vis-à-vis participants’ ethic of care, particularly in relationship to the power structures they traversed. Taking a deep dive into the experiences of …

2024 Sdsu Data Science Symposium Speaker Information, Department Of Mathematics & Statistics

SDSU Data Science Symposium

This document contains speaker information and bios for the 2023 SDSU Data Science Symposium.

George R.R. Martin And The Fantasy Form (2019) By Joseph Rex Young And Tweaking Things A Little: Essays On The Epic Fantasy Of J.R.R. Tolkien And G.R.R. Martin (2023), By Thomas Honegger, Andrew Higgins

Journal of Tolkien Research

Book review by Andrew Higgins of George R.R. Martin and the Fantasy Form (2019) by Joseph Rex Young and Tweaking Things a Little (2023) by Thomas Honegger

Signing Her Praises, Edwin Smith

University of Mississippi News

OXFORD, Miss. – When Ronda Bryan first stepped into her American Sign Language class more than three decades ago, she had no idea how much it would influence her career or her passion for advocacy. Or that one of her students would end up using it on national TV.

The Relationship Between Nurse Staffing Ratio Of Hospitals And Patient Satisfaction In Emergency Units, Ebele Okonkwo Onuigbo

Walden Dissertations and Doctoral Studies

This completed quantitative research study explores the intricate relationship between nurse staffing ratios in emergency units and patient satisfaction, grounded in Donabedian's conceptual model. The primary objective was to examine the correlation between nursing staff?to-patient ratios and patient satisfaction, utilizing the Davis Consumer Emergency Care Satisfaction Scale. Employing a correlational analysis research design, the study utilized descriptive and inferential statistics, including analysis of covariance (ANCOVA), to control for factors such as nursing hours per patient day, nursing staff mix, and education/experience levels. The study's significance lies in informing healthcare managers about the pivotal role of nurse staffing in enhancing healthcare …

Managing Supply Chains Through The Covid-19 Pandemic: Lessons From The Field, Scott B. Keller Ph.D., Stephen A. Lemay Dba, Nicole Ann E. Dela Rosa

AMTP Proceedings 2024

As the Coronavirus shifted into a worldwide pandemic supply chains everywhere began experiencing comprehensive breakdowns. From continent to continent, suppliers, producers, distributors, and all services facilitating the movement and storage of products scrambled to alter plans in effort to secure enough product to meet customer demand. At one time or another during the pandemic most all failed to keep product flowing. During this time, supply chain faculty at a southeastern U.S. comprehensive regional university began weekly Zoom sessions to learn first-hand what business alumni were doing to help their firms survive. These are their stories and the lessons they learned …

Consumer-Brand Heuristics In Luxury Hotel Reviews, Maria Petrescu, John Gironda, Kathleen Bay O'Leary

Publications

Purpose

This paper aims to evaluate and structure the basic heuristics consumers use in evaluating word-of-mouth (WOM) about luxury hotel brands while analyzing the impact of deception in online consumer reviews.

Design/methodology/approach

The research used a two-study mixed-methods approach, using interpersonal deception theory and social proof theory as lenses to conduct our analysis. For the first study, a qualitative conceptual mapping analysis was conducted, examining online consumer reviews to identify key concepts and their relationships in the context of luxury hotel brands. In the second study, the themes were further examined using a fuzzy-set qualitative comparative analysis to analyze their …

2024 Sdsu Data Science Symposium Speaker Information, Department Of Mathematics & Statistics

SDSU Data Science Symposium

This document contains speaker information and bios for the 2024 SDSU Data Science Symposium.

A Global Perspective On Intersecting Social And Systemic Barriers Experienced By Grandparent-Caregivers: A Qualitative Systematic Review, Schola N. Matovu, Deborah M. Whitley, Heather M. Young

GrandFamilies: The Contemporary Journal of Research, Practice and Policy

Globally, many grandparents are taking on the caregiving role for their grandchildren without public or government interjection of support, particularly financial assistance for basic needs such as housing, health care and living expenses. This paper aimed to broaden understanding of social and systemic barriers experienced by grandparent-caregivers across the globe. Of the 2,828 relevant grandparent caregiving studies identified in the literature, 34 representing eight countries met our inclusion criteria to answer the research question and the focus of this paper: What are the social and systemic barriers experienced by grandparent-caregivers across the globe? We utilized Noblit’s and Hare’s (1988) meta-ethnography …

Complete Issue Vol. 7, Issue 2

GrandFamilies: The Contemporary Journal of Research, Practice and Policy

Complete Issue Vol 7(2)

Gc Minutes 2024-02-05, Northern Illinois University

Graduate Council Archives

No abstract provided.

Ceo Extraversion And The Cost Of Equity Capital, Biljana Adebambo, Robert M. Bowen, Shavin Malhotra, Pengcheng Zhu

School of Business: Faculty Scholarship

We examine whether CEO extraversion, an important personality trait associated with leadership, is associated with firms' expected cost of equity capital. We measure CEO extraversion using CEOs' speech patterns during the unscripted portion of conference calls. After controlling for multiple CEO and firm-specific variables, we find a strong positive incremental association between CEO extraversion and firms' expected cost of capital. Moreover, cost of equity increases when a more extraverted CEO replaces a less extraverted CEO. In addition, we find that firms with relatively extraverted CEOs take more risk and exhibit lower credit ratings, which is associated with higher cost of …

Ceo Extraversion And The Cost Of Equity Capital, Biljana Adebambo, Robert M. Bowen, Shavin Malhotra, Pengcheng Zhu

Accounting Faculty Articles and Research

We examine whether CEO extraversion, an important personality trait associated with leadership, is associated with firms' expected cost of equity capital. We measure CEO extraversion using CEOs' speech patterns during the unscripted portion of conference calls. After controlling for multiple CEO and firm-specific variables, we find a strong positive incremental association between CEO extraversion and firms' expected cost of capital. Moreover, cost of equity increases when a more extraverted CEO replaces a less extraverted CEO. In addition, we find that firms with relatively extraverted CEOs take more risk and exhibit lower credit ratings, which is associated with higher cost of …

Faculty Senate Monthly Packet February 2024, Portland State University Faculty Senate

Faculty Senate Monthly Packets

The February 5, 2024 monthly packet includes the February agenda, appendices, and the Faculty Senate minutes and attachments from the meeting held February 5, 2024.

Visual Rhetoric Of The Persecuted Christian Right, Jules Carr-Chellman

Father Jack McGrath, S.M., Research Award Presentations

Jules Carr-Chellman, Class of 2024, earned a Father Jack McGrath, S.M., Award for Research in Catholic Intellectual Traditions. This is his presentation of that research at the 2024 Catholic Intellectual Traditions Symposium. Jules completed his project in Prof. Susan Trollinger's ENG 364. Presentation begins at 4:00.

On Personality Measures And Their Data: A Classification Of Measurement Approaches And Their Recommended Uses, John D. Mayer, Victoria M. Bryan

Faculty Publications

We employ a new approach for classifying methods of personality measurement such as self-judgment, mental ability, and lifespace measures and the data they produce. We divide these measures into two fundamental groups: personal-source data, which arise from the target person’s own reports, and external-source data, which derive from the areas surrounding the person. These two broad classes are then further divided according to what they target and the response processes that produce them. We use the model to organize roughly a dozen kinds of data currently employed in the field. With this classification system in hand, we …

Reducing Loneliness And Improving Social Support Among Older Adults Through Different Modalities Of Personal Voice Assistants, Valerie Jones, Changmin Yan, Marcia Shade, Julie Blaskewicz Boron, Zhengxu Yan, Hyeon Jung Heselton, Kate Johnson, Victoria Dube

College of Journalism and Mass Communications: Faculty Publications

This study examines the potential of AI-powered personal voice assistants (PVAs) in reducing loneliness and increasing social support among older adults. With the aging population rapidly expanding, innovative solutions are essential. Prior research has indicated the effectiveness of various interactive communication technologies (ICTs) in mitigating loneliness, but studies focusing on PVAs, particularly considering their modality (audio vs. video), are limited. This research aims to fill this gap by evaluating how voice assistants, in both audio and video formats, influence perceived loneliness and social support. This study examined the impact of voice assistant technology (VAT) interventions, both audio-based (A-VAT) and video-based …

Suggesting Actions Based On User Intent Detection Using A Large Language Model, Anant Chowdhary, Ben Johns

Defensive Publications Series

The content displayed on a device screen is often indicative of a user task and, with user permission, can be analyzed to surface suggestions that can enable users to perform such tasks quickly. However, rules-based systems that rely on pre-stored knowledge about text and other content may fail to correctly recognize and surface the appropriate task and need to be modified for different user contexts. This disclosure describes the use of a large language model (LLM), e.g., an on-device model, to analyze on-screen content and its context to automatically determine user intent. The reasoning capabilities of the LLM enable reliable …

Can The Impact Of Gravel Roads On Organic Layer Thickness Explain The Distribution Of Populus Tremuloides Along Road Networks In The Boreal Forest Of Eastern Canada?, Mathilde Marchais, Dominique Arseneault, Yves Bergeron

Aspen Bibliography

Roads are known to alter environmental conditions and the composition of road edge plant communities, particularly when exogenous materials are used as road surfacing. In this study, we evaluate the impact of gravel roads on the organic layer thickness (OLT) and aspen distribution in a boreal forest landscape of Eastern Canada. The OLT and aspen distribution were compared at different distances from the roads (0 m, 10 m, and >10 m) to determine whether a reduction in the OLT along the roads could explain the distribution of aspen along the road network, and in particular the role of the roads …

Emoji Use In Social Media Posts: Relationships With Personality Traits And Word Usage, Shelia Kennison, Kameryn Fritz, Maria Andrea Hurtado Morales, Eric Chan-Tin

Computer Science: Faculty Publications and Other Works

Prior research has demonstrated relationships between personality traits of social media users and the language used in their posts. Few studies have examined whether there are relationships between personality traits of users and how they use emojis in their social media posts. Emojis are digital pictographs used to express ideas and emotions. There are thousands of emojis, which depict faces with expressions, objects, animals, and activities. We conducted a study with two samples (n = 76 and n = 245) in which we examined how emoji use on X (formerly Twitter) related to users’ personality traits and language use …