Digital Commons Network^™

Virtual Reality In Workplace Learning: Affordances, Limitations, And Future Directions, Roshan Bharwaney, Seth-Aaron Martinez, Madan Panathula, Jeff Dalto, Alejandro Maya, Lindsay Kopasz

Organizational Performance and Workplace Learning Faculty Publications and Presentations

The interest and use of Virtual Reality (VR) technology for workplace learning has been increasing and is projected to increase further based insights from scholarly literature, industry reports, and interviews with organization and learning leaders. We present and discuss perceived affordances, limitations, and future directions of VR learning based on interviews with 21 workplace learning leaders across sectors and industries. Perceived affordances include: (1) simulation of dangerous or difficult real life scenarios, (2) interpersonal and leadership skill development, (3) affordability, (4) data and assessments, (5) social learning, and (6) bridging the real and virtual. On the other hand, perceived limitations …

Overcoming Bias Against Funding Of Female-Led Entrepreneurial Initiatives: The Democratizing Influence Of Online Crowdlending Platforms, Shivendu Pratap Singh, Trina A. Sego, Shikhar Sarin

Marketing Faculty Publications and Presentations

Crowdlending platforms are becoming an increasingly prominent alternative funding channel for marginalized entrepreneurs to traditional financing. We examine whether the gender bias generally seen in conventional funding channels extends to the funding of female-led ventures in online platforms and how this potential bias affects service businesses. Our analysis of the KIVA crowdlending platform suggests that while online crowdlending platforms exert a democratizing influence on the funding of female entrepreneurial ventures, female-led service businesses were less able to get financing, mainly for larger loan amounts and longer loan terms. Our findings have significant implications for female entrepreneurs working for marginalized/social causes.

Comparing The Outcomes Of Face-To-Face And Synchronous Online Research Mentor Training Using Propensity Score Matching, Jenna Rogers, Xue Gong, Angela Byars-Winston, Melissa Mcdaniels, Nancy Thayer-Hart, Philip Cheng, Kelly Diggs-Andrews, Kermin J. Martínez-Hernández, Christine Pfund

Sleep Medicine Articles

In this study, propensity score matching (PSM) was conducted to examine differences in the effectiveness of research mentor training (RMT) implemented using two modes-face-to-face or synchronous online training. This study investigated each training mode and assessed participants' perceived gains in mentoring skills, ability to meet mentees' expectations, and overall quality of mentoring, as well as intention to make changes to their mentoring practices. Additional factors that may contribute to participant outcomes were also examined. In total, 152 mentors trained using a synchronous online platform and 655 mentors trained in in-person workshops were analyzed using the PSM method. Mentors were matched …

Beyond Educational Reforms: A Review Of Teacher Preparation In Tanzania, Nipael Mrutu, Peter Kajoro, Fredrick Mtenzi, Hamis Nkota, Jamila Kova, Aladini Hoka

Institute for Educational Development, East Africa

Changes in the educational sector are essential, particularly for improving the quality of teaching and learning. This study, therefore, intends to explore the teacher preparation practices and how they are shaped by educational reforms. Hence, both empirical and theoretical studies were reviewed. Furthermore, this research study employed a systematic review approach on 42 articles published in a range of 15 years from 2007-2022, in order to explore teacher-preparation practices and how they are shaped by educational reforms. The paper highlights educational reforms and it illustrates those factors that shape educationreform outcomes. It portrays educators, not as individuals with the mandate …

December 2022 General Studies Council Minutes, University Of Nebraska At Kearney General Studies Council

General Education Council

No abstract provided.

Afro Roots By Mongo Santamaria: A Listening Guide, Robert J. Damm

CoE Publications

No abstract provided.

Harnessing The Youth Bulge For Transformative Leadership, Transparency And Accountability In Africa: The Case Of Mozambique And Zimbabwe, Tendaishe Tlou

Young African Leaders Journal of Development

In every part of the globe, the 21st century has seen an increase in the youth bulge accompanied by a surge in youths' involvement in various issues. Youth alone now constitute more than 65% (both male and female) of Africa's population becoming impossible to leave youths behind in any processes. Perhaps in the new millennium, the Arab Springs in North Africa and the #feesmustfall South African protests changed the course of history and discourse around leadership issues in Africa. Historically, challenges and opportunities confronting youths in Africa are traditional. Hierarchy (both political and social) always defines the leadership criteria. Historically, …

Natural Disasters In Africa; Impacts On Sustainable Development, Shawgei Salah Ahmed Ismaeil

Young African Leaders Journal of Development

Environmental disasters in the world are among the leading causes of death in the recent past, and the African continent is no exception: drought, desertification, floods, landslides, hurricanes and earthquakes are prevalent. This paper draws attention to the deadly effects of natural disasters on Africa’s development, using the Star Analysis System in terms of presenting the overall situation in the five regions of the African continent, and identifying the significant threatening and constraining cost of development by showing that the large amounts lost could have been used to achieve sustainable development compared with the areas of sustainable development goals effected …

Information And Communication Technologies And Employment In The Services Sector: The Case Of The Economic Community Of West African States, Kossi Naita Edem, Kokou Dzifa

Young African Leaders Journal of Development

The rise of information and communication technologies is a channel for job creation in the ECOWAS services sector because they make work more efficient and are a source of innovation. In this article, we analyse the impact of information and communication technologies on employment in the services sector in ECOWAS. In contrast to their ambiguous impact on employment in countries with a fairly high ICT penetration rate, we rather expect the internet to have a potentially positive impact on employment in the service sub-sectors of education, health, distribution, transport & communication and finance & insurance. Furthermore, most of the control …

Yaljod Full Issue 4.1, Sombo Muzata

Young African Leaders Journal of Development

The Young African Leaders Journal of Development (YALJOD) is a biennial journal and an official publication of the Young African Leaders Forum (YALF). It was established in 2015 to host scholarly analysis and competing viewpoints about the development of Africa; and it’s multidisciplinary approach makes it more formidable. YALJOD accepts papers from varied disciplinary areas — including Social Sciences, Physical Sciences and Humanities — that show direct relevance to the development of Africa. It publishes researches understood as the social, economic, political, cultural and technological processes of change in Africa. The intended audience of the journal remains the entire African …

Review On Corporates Covid Collapse: Profits And Pandemic, Brian Martinez

Honor’s College Freeman Research Journal

With the advent of COVID 19, there was widespread adaptation of various measures meant to alleviate the spread and risks associated with the disease. Businesses were adversely affected by the regulations adapted by governments such as the requirements for social distancing which translated to mandatory temporary closures of boarders and business. There has been fragmented research regarding the impacts of COVID 19 on the collapse of corporates within the United States. The current research evaluates the role of COVID 19 on the collapse of corporations and their profitability by evaluating various indicators of profitability such as the stock market valuation …

Traveling Epistemology, Or An Intersection Between Ethics And Epistemology Through The Philosophy Of Pragmatism., Pablo Patricio Olivas

Open Access Theses & Dissertations

The concept of traditional epistemology carries with it values and expectations that are rarely talked about. Based on the critiques of traditional epistemology by the pragmatist tradition, there is an opportunity to think of an alternative to the traditional view of epistemology as solely a theory of knowledge based on theories like the correspondence theory of truth. The concept of traveling epistemology serves as an alternative that questions the values of traditional epistemology, where things like certainty, and authority are expected in conjunction with a view of knowledge that rests on a mind-independent reality. Traveling epistemology offers a view that …

Radio Frequency Fingerprinting And Its Application To Scada Environments, Evan White

Open Access Theses & Dissertations

With the introduction of IoT into ICS and smartgrid environments there has been a mod-ernization of communication protocols through the internet. This has led to the use of features such as TCP/IP but with it comes modernized attack vectors against these sys- tems. These attacks can be Man In the Middle (MITM), rogue device communication and device cloning. To prevent these attacks, this thesis deploys Radio Frequency Fingerprint- ing (RFF) techniques to verify the uniqueness and legitimacy of known devices. It is crucial to employ security measures within ICS that do not add to the network complexity as this effects …

Reccurent Neural Network For The Detection Of Odontocetes, Christopher Michael Foster

Master's Theses and Capstones

This research project explores the ability of a Recurrent Neural Network to detect Odontocetecalls. With the current degree of climate change impacting the planet, being able to better track and locate highly mobile endangered species is imperative. An example of such a species is the Sperm Whale, which is listed as endangered under the United States Endangered Species Act, that migrate annually and have a range that extends through all the world’s oceans. Current methods of detection require a great deal of manual interaction and skill on behalf of the identifier. Automating this process would enable easier tracking and aid …

Book Review: (Re)Defining The Goal: The True Path To Career Readiness In The 21st Century, Margo Long

Journal of Youth Development

In (Re)Defining the Goal: The True Path to Career Readiness in the 21st Century, author Kevin Fleming presents his an extensively researched approach for deconstructing the prevalent “one-size-fits-all” education paradigm. The book provides a new perspective with replicable strategies and outlines 6 proven steps to help young people thrive in the evolving workforce. Youth development practitioners will find the topics discussed relevant and practical as they guide their clientele toward personality-aligned careers and not just toward college.

'I Need Time To Start Antiretroviral Therapy': Understanding Reasons For Delayed Art Initiation Among People Diagnosed With Hiv In Lusaka, Zambia, Chanda Mwamba, Laura K Beres, Stephanie M Topp, Njekwa Mukamba, Sandra Simbeza, Kombatende Sikombe, Aaloke Mody, Elvin Geng, Charles B Holmes, Caitlin E Kennedy, Izukanji Sikazwe, Julie A Denison, Carolyn Bolton Moore

Open Access Publications

INTRODUCTION: Rapid antiretroviral therapy (ART) initiation can improve patient outcomes such as viral suppression and prevent new infections. However, not everyone who can start ART does so immediately.

METHODS: We conducted a qualitative study to inform interventions supporting rapid initiation in the 'Test and Start' era. We purposively sampled 20 adult patients living with HIV and a previous gap in care from ten health facilities in Lusaka, Zambia for interviews. We inductively analysed transcripts using a thematic, narrative approach. In their narratives, seven participants discussed delaying ART initiation.

RESULTS: Drawing on messages gleaned from facility-based counselling and community information, many …

Alzheimer’S Detection With The Discrete Wavelet Transform And Convolutional Neural Networks, Melissa N. Nardone

Master's Theses

Alzheimer’s disease slowly destroys an individual’s memory, and it is estimated to impact more than 5.5 million Americans. Over time, Alzheimer’s disease can cause behavior and personality changes. Current diagnosis techniques are challenging because individuals may show no clinical signs of the disease in the initial stages. As of today, there is no cure for Alzheimer’s. Therefore, symptom management is key, and it is critical that Alzheimer’s is detected early before major cognitive damage.

The approach implemented in this thesis explores the idea of using the Discrete Wavelet Transform (DWT) and Convolutional Neural Networks (CNN) for Alzheimer’s detection. The neural …

Creation And Testing Of A Social Robot Guideline, Sarika L. Singhal

Master's Theses

For this thesis, I created a guideline for socially assistive robots (SARs), and used it to evaluate a reading comprehension based social robot.

To create the guideline I extracted relevant details from published standards about toy safety, radio equipment, electromagnetic compatibility, internet of things security, ethical considerations for human-computer interaction, and data privacy. I then sent a summarized version to experts in the field for feedback. I received seven responses, five of whom were from researchers in academia. The sample size was too small for statistical analysis. Survey responses identified additional areas, such as interactivity and aesthetics, for the guideline. …

Black Female Athletes’ Use Of Social Media For Activism: An Intersectional And Cyberfeminist Analysis Of U.S. Hammer-Thrower, Gwen Berry's 2019 And 2021 Podium Protests, Ariel Newell

Electronic Theses, Projects, and Dissertations

Much attention has been paid to Black male athlete activism both historically and in the contemporary movement for black lives. Black female athletes have also made historic contributions as activists, and they continue to do so. However, Black female athlete activism has not always been acknowledged or heard. This is a problem, as Black women in American sports and society face overlapping racial and gender inequities and injustices that distinctly marginalize and oppress them. However, some Black female athlete activists (BFAAs) have begun using social media to challenge media narratives about themselves, to redefine what it means to be a …

Happy Objects And Bloom Spaces: Investigating The Potential Of Rupi Kaur's Poetry, Miguel Vega

Electronic Theses, Projects, and Dissertations

In response to the movement of what is considered and labeled as “Instagram poetry,” poet and critic Rebecca Watts argues that to consider “artless” poetry as “poetry” we are denigrating the artform. This project centers around Watts’ claim that “the reader is dead” due to their encounter with such poetry. This project acts as a conversation that seeks to understand why certain forms of art are considered a “threat” to those who engage with them, as well as to their respective fields. Using affect theory (specifically the theory of the happy object) we can begin to understand why we gravitate …

Causal Inference In Psychology And Neuroscience: From Association To Causation, Dehua Liang

Computational and Data Sciences (PhD) Dissertations

In psychology and neuroscience, inferring causality in non-experimental studies is almost taboo, because data in these studies, e.g., survey data and resting-state neuroimaging data, are often contaminated by unmeasured confounders. Psychologists and neuroscientists are often cautious about their results, and reluctant to make false claims about causality in non-experimental studies. Therefore, they adopt less stringent statistical analysis techniques that can only infer associational relations. However, the ambiguity about causality in traditional statistical analysis creates much confusion in interpreting analytical results - some studies make implicit causal claims about their results using words such as “impacts”, “lead to” and “affects”. This …

What Does It Mean To Take Online Classes As An International Student During Covid-19?, Katie K. Koo, Mei Jiang

Faculty Publications

Using the Theory of Social Support and the Community of Inquiry as theoretical frameworks, this qualitative study explored international students’ experiences, challenges, and perceptions of online learning environments during the COVID-19 pandemic in the United States. By conducting three virtual focus group interviews with 18 international students, we identified four key themes that encapsulate participants’ challenges and experiences of online learning: social isolation in online learning spaces, difficulties with engaging in online class discussions and activities, limited opportunities for improving English proficiency in the online setting and limited academic support from faculty and advisors. Implications for research and practice to …

Beyond The Boundaries Of Nursing Care: A Phenomenological Study, Tri Ismu Pujiyanto, Shindi Hapsari, Umi Hani

Jurnal Keperawatan Indonesia

The COVID-19 pandemic created an emergency and challenging situation, especially for nurses, who have experienced feelings including fear and questions concerning their job responsibilities and professional ethics. They needed to maintain safety on the basis of their knowledge and skills. This study aimed to explore nurses’ experiences related to the pandemic. This research was conducted by using qualitative research with a descriptive phenomenological design. The participants were 15 nurses on duty in COVID-19 units at hospitals and who were delivering or had delivered direct care to patients with COVID-19. Data were collected from in-depth interview and analyzed with Colaizzi technique. …

Exploring The Experiences Of Clients Receiving Opioid Use Disorder Treatment At A Methadone Clinic In Kenya: A Qualitative Study, Sarah Kiburi, Jackline Mwangi, Geoffrey Maina

Internal Medicine, East Africa

Background: Assessing the experiences of individuals on methadone treatment is essential to help evaluate the treatment program’s efectiveness. This study aimed to explore the experiences of patients receiving methadone treatment at a clinic in Nairobi, Kenya.

Method: This study employed an exploratory qualitative study design. Through purposive sampling, participants were enrolled from individuals attending a methadone clinic for at least 2 years. Semi-structured individual interviews were used to collect data on substance use and experience before methadone treatment and experiences after starting methadone treatment, including benefts and challenges. Interviews were transcribed, and NVIVO 12 software was used to …

Singapore Management University Launches Its First Overseas Centre In Jakarta, Singapore Management University

SMU Press Releases and News

Singapore Management University (SMU) today opened its first overseas centre in Jakarta, Indonesia, bolstering the university’s goal to positively impact local communities as it advances its "Growth in Asia" strategic priority as part of its Vision 2025.

Development Of The Teaching Twice Exceptional Students Scale, Michelle Ann Godzinski

Dissertations

Twice exceptional (2e) students are a unique population of students, who present with a wide range of strengths and weaknesses. For this reason, it is important for teachers to be trained and feel prepared to work with these students. Teacher self-efficacy has been shown to influence both student and personal outcomes (e.g. student perceptions of school, student academic success, teacher retention, etc). The Teaching Twice Exceptional Students Scale (TTESS) was developed as a way to measure teacher’s self-efficacy in regard to working with 2e students, so that districts may better identify gaps in knowledge or training that teachers may have. …

The Experiences Of Beginning Counselor Education And Supervision Faculty In The Supervision-Of-Supervision Relationship, Bonnie Jean Nicholson

Dissertations

This narrative study attempted to explore the experience of beginning counselor educators in providing supervision to doctoral supervisors-in-training. The need for a greater understanding of the supervision-of-supervision process is well recognized within the profession of counseling (e.g., Barker & Hunsley, 2013; Borders & Giordano, 2016). Four counselor educators in the beginning years of employment at a Council for Accreditation of Counseling and Related Educational Programs (2015) accredited counselor education and supervision doctoral program provided narratives of their own experiences providing supervision-of-supervision. Nine themes and 18 subthemes emerged from the data analysis; the following nine themes were confirmed by the participants …

“I Don’T Believe The World Is Tilted”: Emotion, Struggle, And Relationship In Making Meaning With Texts, Alison Faye Oddie

Dissertations

The purpose of this study was to understand how the social and cultural practices of classroom literacy instruction afforded students opportunities to make meaning with texts. Research was conducted from a sociocultural perspective that focused on students as participants in social learning, in a context of interactive relations. This study was responsive to contemporary developments of the sociocultural tradition, recognizing the importance of emotion and other subjective means for constructing understanding. Two classes of a turnaround school, 18 Second-Grade students and 20 Third-Grade students, were observed as they participated in Interactive Read Aloud and Guided Reading over a period of …

Predicting Nurse Faculty Intent To Stay: A Quantitative Study Of Contributing Factors And Their Influence, Erica Frost

Dissertations

The United States faces a shortage of nursing faculty members, impacting the nation’s ability to meet the demand for more nurses in the workforce. The purpose of this study was to identify factors that predicted nurse faculty members’ intent to stay in academe. Dozens of factors were identified in the literature and grouped using Herzberg’s (1966) motivation-hygiene theory of job satisfaction. An online questionnaire was administered to 402 full-time prelicensure baccalaureate nursing faculty in the United States. The survey measured personal, job, and organizational factors including demographics, emotional intelligence, resilience, educational preparation, self-efficacy, mentoring and orientation, interpersonal relationships, and satisfaction …

The Impact Of Rater Effects On Decision Consistency And Decision Accuracy Under The Many-Facet Rasch Measurement Framework, Haussohou Daniel Edi

Dissertations

The rise of performance-based assessments in high-stakes licensure examinations has brought many challenges in the field of measurement. Although examiners are commonly trained to apply a standardized rating of examinees, the introduction of human subjectivity to the measurement process poses a threat to the reliability and validity of scores from these assessments (Wind & Guo, 2021). Considering the high-stakes decisions based on performance-based assessments when they are used for licensure, it is essential to provide evidence of the consequences that rater effects have on decision consistency and decision accuracy, within and across rating designs. The purpose of this dissertation study …