Digital Commons Network^™

Stakeholder Perceptions Of A New Learning Management System Implementation At A South African University, Lazola Taho, Walter Uys

African Conference on Information Systems and Technology

Learning Management Systems (LMSs) investments are increasing in response to internal and external factors such as technology and market trends, laws, and regulations. Many LMS implementation initiatives fail despite decades of research on IS success. Challenges faced by sub-Saharan Africa Higher Education Institutions (HEI’s) LMS implementations are becoming context-specific to each institution. Studying implementation success quantitatively has however not provided adequate contextual insights into the complex dynamics of implementation. Research often investigates lecturers and students at the exclusion of other stakeholders. Using Critical Hermeneutics (CH) as a guiding perspective, semi-structured interviews were conducted with decision-makers, administrators, support staff, students, and …

The Use Of Social Media For Organisational Learning: A Systematic Review Of Literature, Harry Moongela, Marie Hattingh

African Conference on Information Systems and Technology

Social media (categorised as Web 2.0 platforms) has been reported to significantly impact and improve organisational learning (OL), but there seems to be a lack of systematic literature reviews (SLR) covering the use of social media to facilitate OL. Thus, this article conducted a SLR for both social media and OL by presenting the significant concepts, models and frameworks from literature. A total number of 48 articles were found for the analysis method and the findings reveal important concepts such as types of OL, levels of OL and frameworks incorporating both social media and OL. The results also show that …

Evaluating Ai Language Models For Patient Queries On Total Knee Replacement (Tkr), Brianna Guillen, Anesu Karen Murambadoro, Victoria Elizondo, Matthew Hnatow, Michael Sander

Research Colloquium

Introduction: Within the past few years, large language models (LLMs) (ChatGPT, LLaMa 3, Microsoft Copilot) have increasingly become a resource that patients engage with to learn about health care procedures, including total knee replacement (TKR). Previous studies have analyzed the efficacy of large language models in providing accurate and relevant responses to questions about various procedures. Our study aims to evaluate the clarity, validity, and understandability of LLMs to patient questions about total knee replacement and assess the consistency of these models and their effectiveness in providing accurate, valid, and guideline-adherent information to patients.

Methods: We selected 30 frequently asked …

Beyond The Horizons Of Desire: Salme's Subjectivity In "Salman Und Morolf", Aysha M. Strachan

Medieval Feminist Forum: A Journal of Gender and Sexuality

Salme in the Middle High German epic poem Salman und Morolf (twelfth–fifteenth century) is conventionally read as a wild, dangerous, animalistic object waiting to be tamed by the men who fight for her hand. An in-depth analysis of her character is long overdue, and this article argues that Salme is a pertinent example of how female figures resist being “tamed” altogether. She is the movable object of multiple bridal quests for which she is ambiguously responsible. The unreachable, exoticized, and foreignized object of men’s desire, Salme embodies the drive of the western man to possess a fantasy of the Orient, …

The Ecosystem Of A Remarkable Glaciovolcanic Cave At Mount Meager, British Columbia, Canada, Christian Stenner, Kathleen Graham, Morgan Cable, Glyn Williams-Jones, Jared J. Clance, Jacob Shaffer, Jill Mikucki, Anna Szynkiewicz, Olivia Vinnes, Michael Paton, Jeremy Nash

FRONTIERS UNBOUND: Exploring Extreme Environments

No abstract provided.

A Bert-Based Model For Classifying Customers In The Financial Sector: A Case Of Zb Bank, Fungai Jacqueline Kiwa, Martin Muduva

African Conference on Information Systems and Technology

This study explores the implementation of a BERT-based model in ZB Bank, Zimbabwe, to improve complaint management and enhance customer satisfaction. Traditional manual handling of client complaints leads to slow responses and unresolved issues. The study aims to develop an accurate complaint classification model using advanced Natural Language Processing (NLP) and machine learning techniques, specifically the BERT model, and assess its real-world performance. The methodology involved collecting a dataset of customer complaints from ZB Bank, pre-processing the text data, and applying the BERT model within the Team Data Science Process (TDSP). The dataset was split into training (80%) and testing …

Anomalous Transaction Detection In Bank Credit Card Data Using Machine Learning, Lerdinia Varaidzo Mapepa, Jerremiah Musariwa, Lucia Makwasha, Samuel Mugijima

African Conference on Information Systems and Technology

Illegal money changers pose a number of risks to the financial system, including but not limited to money laundering, fraud, and other under-the-carpet dealings intended to frustrate regulatory efforts for financial integrity. The efficiency and accuracy of anti-money laundering (AML) measures using machine learning (ML) models in the detection of suspicious patterns in bank card transactions are investigated in this paper. The key focus will be to develop an efficient machine learning framework that should be proficient in underlining main transactions dealing with illegal money changers and other similar fraudulent activities. The features indicative of illicit behaviour are determined by …

Perceived Organizational Support On Blended Learning, And Job Performance Of Women Academics Post Covid Pandemic., Hazel Mubango, Hlanganipai Ngirande, Khathutshelo Khashane K, Sam Jnr Takavarasha

African Conference on Information Systems and Technology

The pandemic's impact on education in Africa, particularly Southern Africa, has been quite severe. This has led to a strong desire to create new educational solutions in response to the crisis. As a result, universities embraced blended learning, leading to a decrease in face-to-face teaching and learning but guaranteeing continuity in learning. Organizational support for women academics is imperative for the effective implementation of blended learning. Due to traditional gender norms, working women continue to bear the primary responsibility of childcare, often facing significantly greater demands on their time and energy than their male counterparts. The purpose of this study …

Ai Bioelectricity Management System, Fungai Jacqueline Kiwa, Tawanda Bundukutu, Thoko Matnell Mawoyo, Batsiranai Linda Chiduku, Martin Muduva, Belinda Ndlovu

African Conference on Information Systems and Technology

This document emphasizes on the generation of electricity from trees and its usability in all the sectors of Zimbabwe. The research focused on positively changing the lives of citizens through the provision of uninterrupted and reliable bioelectricity. The literature review was completely and accurately performed through finding out the current news associated with the use of trees in producing electricity and the use of AI to manage the flow. The Scrum’s development model was adopted and followed during the research project to address issues like transparency, early mitigation of risks and constant feedback. The Scrum-model is one of the best …

A Framework For Enterprise Resource Planning Systems In Non-Governmental Organisations In Zimbabwe, Florence Fungisai Sikweche, Theo Tsokota, Colletor Tendeukai Chipfumbu, Lucy Charity Sakala

African Conference on Information Systems and Technology

The fastest and most effective way for Non-Governmental Organisations (NGOs) to manage resources efficiently is to transform through introducing information systems (IS). However, it has been argued by several authors that Enterprise Resource Planning (ERP) systems do not usually fit the requirements of organizations in developing countries because of the different business practices, and legal and government regulations. Hence, this study sought to establish a framework for ERP integration in NGOs in Zimbabwe. Interviews and observations were used for data collection. A sample of 15 employees was chosen, using purposeful sampling, from 13 NGOs located in Harare. Results showed that …

Choosing An Appropriate Literature Review Method For Design Science Research: An Analysis Of Past Doctoral Theses, Tichaona Chinyerere, Walter F. Uys

African Conference on Information Systems and Technology

Design science research (DSR) generates knowledge that informs problem-solving and has emerged as a viable research paradigm in Information Systems doctoral research. Doctoral research students are, however, confused by the number of options available when selecting an appropriate literature review method for design science research. To inform the selection of an appropriate literature review method, we analyzed the literature review types from 35 design science theses and dissertations in Information Systems. Indications are that the most dominant literature review method was descriptive, and the primary purpose was theory building. To meet the objectives of design science research, we suggest using …

Data Breach Mitigation In Hospital Database Management Systems – The Case Of A Hospital In South-South Nigeria, Leton Rebecca Nsereka, Irene Govender

African Conference on Information Systems and Technology

The damaging effects of data breaches result in the loss of sensitive data, operational downtime, financial losses, and, in extreme cases, legal action. This study investigates the Hospital Database Management systems (HDMS) in a selected hospital in South-South Nigeria for the mitigation of data breaches. The deployment of an Incident Response Framework for data breach mitigation on HDMS has yet to be fully researched, creating a gap literature. The research objectives were accomplished through mixed methods and design science research (DSR). About 180 participants including forty employees from the medical records unit and 140 patients/patient relatives, who interact with the …

Duramazwi Digital System (Modules Integration), Laiza Mumiriki, Surprise Prosper Chikotsi, Tafadzwa Muchaiwa

African Conference on Information Systems and Technology

This research paper explores the development of the Duramazwi Digital System, a comprehensive platform that integrates digital tools and technologies to enhance the experience of linguists and language learners. By combining the use of a dashboard, API, mobile app, and chatbot to provide users with seamless and interactive language learning experience. The study adopted the Activity Theory as its guiding theory for theoretical insights on natural language processing systems, language and learning. The methodology employed in this research follows the Design Science Research approach. The study utilizes various data collection techniques. The paper presents the system design and implementation details, …

Why The Elderly Are Targeted For Financial Cybercrimes: A Case Of South Africa, Tanweer Hamdulay, Chimwemwe Queen Mtegha, Wallace Chigona, Zwelithini Mabhena

African Conference on Information Systems and Technology

Financial cybercrime is growing in South Africa. The elderly population are a particularly vulnerable demographic to financial cybercrime. This research explores the factors contributing to financial cybercrime vulnerabilities among elderly citizens in disadvantaged communities in South Africa. A theoretical model based on Routine Activity Theory (RAT) was constructed. Findings from in-depth interviews show that cybercriminals take advantage of the elderly’s technology inexperience, using clever social engineering tactics and deceit to access personal and financial information. The study establishes a direct connection between low technology literacy and increased exposure to financial cybercrimes in South Africa, showing a dependence on younger family …

Reconciling Modern Engineering Education With The Everyday Of Rural Schools And Youths, Malle R. Schilling, Jacob R. Grohs

Journal of Pre-College Engineering Education Research (J-PEER)

We highlight the impacts of inequitable distributions of resources across geographies, structural challenges faced in partnerships with rural schools, and the importance of asset-based arguments to recognize and engage with systemic challenges. Precollege engineering education often focuses on engaging students and teachers hands-on with novel technologies and experiences that frequently distract from systemic inequities, particularly pertaining to place. Given national efforts in rural STEM education, there is a need to recognize important contextual factors influencing precollege engineering education. Through a lens of working with rural Appalachian schools, we hope to challenge practices and assumptions in precollege engineering education.

Institutional Education: Where Are You Going, Where Have You Been?, Kyle D. Trott Ph.D.

Virginia English Journal

The author provides a historical critique of the American institution of education identifying the major shifts in pedagogical philosophy that have shaped the enthymemic discourse of schooling. The purpose is to identify and track the social history that shaped American education so that change can happen moving forward.

Going Private: Climate Action By Businesses And Individuals, Daniel A. Farber

Vanderbilt Law Review En Banc

No abstract provided.

Patent Prior User Rights: What's The Fuss, Jacob Neu

Vanderbilt Law Review En Banc

No abstract provided.

Evaluation Of Websites Of Prominent Library Association In India :A Webometric Analysis, Rohit Negi

Library Philosophy and Practice (e-journal)

A library association is a non-government body of library professionals who come together for the betterment and development of libraries, library professionals, and the people who can avail themselves of the benefits of libraries. There are currently numerous library associations in India. However, only a small percentage of library associations have functional websites. In this study, we took 20 national library associations that have a proper website where they mention their objectives, vision, and current activities, while others do not have proper websites; some of them use content management sites (World Press, Blogspot, etc.), and others are in physical mode …

Does Virtual Reality Allow For A Reliable Assessment Of Reaction Speed In Mixed Martial Arts Athletes?, Jacek Polechoński, Alan Langer, Petr Stastny, Marcin Zak, Izabela Zając-Gawlak, Adam Maszczyk

Baltic Journal of Health and Physical Activity

Introduction: The immersive virtual reality (VR) might bring a new reliable approach to diagnosing motor abilities. Therefore, the main goal of this research was to check the intertrial reliability and diagnostic possibility (reaction time, movement time, lateral differences) of VR for upper limb movements in a group of mixed martial arts (MMA) athletes, and to evaluate whether distractors influence the complexity of the whole reaction. Material and methods: Twenty-six MMA athletes (age 27.1 ± 5.4 years, body mass 77.6 ± 9.3 kg, height 179.2 ± 5.7 cm, training experience 6.7±4.3 years) performed two reaction tests for their upper limbs (four …

The Indiana Statesman, September 12, 2024, Indiana State University

Student Newspaper

In Remembrance of 9/11 - Sigma Alpha Lamda remembers 9/11 by planting American flags by the Career Center; American Democracy Project hosts trivia night; Sycamore football loses to EIU Panthers; Presidential candidates face off in first debate

Through The Eyes Of A Rookie, Muhammed Abdalrahman

Stimulus: A Medical Humanities Journal

No abstract provided.

Impact Of Career And Technical Education (Cte) On Adolescent Literacy In The Mississippi Delta, Shawana Lee Powell

Student Theses and Dissertations

Many students lack the comprehension skills required to navigate high school and the world (Turner, 2019). This qualitative narrative analysis study examined how the background of Career and Technical Education (CTE) educators’ shaped their educational experiences when embedding literacy in the CTE curriculum. The researcher interviewed ten CTE teachers in two public schools in the Mississippi Delta to understand CTE teacher experiences with embedding literacy in Grades 9–12 CTE content area classrooms. CTE teacher experiences regarding integrating literacy into the CTE curriculum and degree of certification was explored using Bandura’s social cognitive theory as a theoretical lens for this research …

The Practical Implementation Of Virtual Instruction To Support Cognitive Development In Students With Low-Incidence Disabilities Through Social-Emotional Interactions, Ida Smith

Student Theses and Dissertations

This qualitative phenomenological study examines special education teachers’ perspectives to understand how virtual learning environments can support, through social–emotional interactions, the cognitive development of students with low-incident disabilities in a homebound setting. For this study, which was based on Vygotsky’s sociocultural theory (1978), qualitative data were collected through 15 semi-structured interviews with special education teachers with experience providing virtual instruction to students with low-incidence disabilities. The study’s findings showed that special education teachers perceive virtual instruction as benefiting low-incidence disability students in a homebound setting. The data also revealed that specific accommodations and modifications, which the special education teachers believed …

Application Of Process Mining Algorithms To Surgical Training: A Study Of Healthcare Settings, Fazla Rabbi

Student Theses and Dissertations

Healthcare professionals must be experts at carrying out complex surgical procedures to fulfill their responsibilities. The aim of the medical treatments is fewer complications, shorter hospital stays, and a better patient experience. They often report on problems with surgical processes, skipped procedures, and lengthy transition times. The event log data allows process mining methods to deliver professionals with understandable findings using Petri Net. This study identifies the parallels and discrepancies between the pre-and post-stages and their respective frequency on each typical Central Venous Catheter (CVC) installation activity, where pre-stage they were given a briefing, and in post-stage they had hands-on …

Building Productive Relationships With Differing Personalities Among Middle School Plc Group Members, Jennifer L. Spiegel

Student Theses and Dissertations

Collaboration and collegiality in forced workplace groups is an expectation at the middle level of K-12 education. Teachers at this level are still questioning why certain groups work well together and others do not. The purpose of this ethnographic study was to examine the personal work attitudes of highly functioning middle school professional learning communities to discover collegiality preferences of coworkers and the areas of professional and personal development they found valuable to their success. Data was collected through a multiple-phase approach from a large suburban Midwest school district. An ethnographic study was completed that included a participant self-administered Big …

Community College Advisors’ Perceived Levels Of Self-Efficacy Providing Career Counseling To Students In Alabama, James Eric Sewell

Student Theses and Dissertations

The problem to be addressed in this quantitative study was the education system’s failure to produce individuals with the necessary skills to fulfill high-wage, high-demand technical positions in the market. The study examined whether career counseling self-efficacy levels varied across different experiences, such as educational background, years working as a community college advisor, years working as a teacher, recent training in career counseling, and perceived knowledge of career and technical education. More specifically, the study examined the self-efficacy of career counselors in providing career counseling in 10 Alabama community colleges. The self-efficacy levels of these career counselors were then evaluated …

Examining The Influence Of Students’ Mental Health Problems On Their Social And Emotional Health: Perspectives Of Counselors And Mental Health Therapists In A Post-Pandemic World, Brandi Leigh Newsom

Student Theses and Dissertations

Examining the Influence of Students’ Mental Health Problems on Their Social and Emotional Health: Perspectives of Counselors and Mental Health Therapists in a Post-Pandemic World This qualitative phenomenological study explored the influence mental health issues have on social emotional learning in the public-school setting. The problem addressed in this study was the increased need for mental health resources and awareness in the school setting. By assessing the perspectives of school counselors and mental health therapists, awareness and resources can help students who are struggling with social-emotional needs. The guiding theoretical framework that served as the basis for this study was …

The Influence Of K-12 Stem Education On The Retention Of Black Women Stem Majors In Texas Higher Education Institutions, Brittany Shallyne Reid-Phillips

Student Theses and Dissertations

This study investigates the influence of K-12 STEM education on the retention rates of Black women pursuing STEM majors in higher education institutions in Texas. The problem addressed in this study is the unknown influence of K-12 STEM education on Black women majoring in STEM in Texas higher education institutions. This research aims to describe the K-12 STEM education experiences that influence the retention of Black women STEM majors in Texas higher education institutions. The methodology used is qualitative, and the design is phenomenological. Data was collected through qualitative questionnaires and individual semi-structured interviews and analyses that aimed at depicting …

Perceptions Of English Learner Success Among Hispanic Students In English Learner Programs: A Case Study, Reagan Le'ann Shoemaker

Student Theses and Dissertations

This qualitative bounded case study explores the perceptions of teachers and parents in an English Learner (EL) program at a K-4 elementary school in central Mississippi. With the growing population of Hispanic students in public schools, there is an urgent need to address the barriers that hinder their academic success and language acquisition. The study aims to evaluate the effectiveness of culturally relevant resources and barriers and uncover successful strategies for promoting EL student achievement. Vygotsky’s (1978) Theory of Social and Cognitive Constructivism (SCC) and Ladson-Billings’ (1995) Theory of Culturally Relevant Pedagogy (CRP) were adopted as guiding theories. These frameworks …