Digital Commons Network^™

Line Of Sight Lighting Effect In Dark Environment And Its Impact On Interactive Horror Game Experience, Hamzah Asyrani Sulaiman, Fuyen Heng

Malaysian Journal of Computing (MJoC)

Lighting effects in dark environments represent a fundamental psychological mechanism in horror game design, directly shaping player immersion, emotional tension, and the quality of interactive experience. Although Line of Sight (LoS) technology has been widely adopted across many game genres, empirical investigations examining how LoS-based dynamic lighting specifically affects player engagement, usability, and visual aesthetic perception within single-player horror puzzle contexts remain scarce. This paper presents the design, development, and user evaluation of “No One Left”, a three-dimensional top-down horror puzzle game developed using Unreal Engine 4, which systematically employs LoS-based lighting mechanics within a dark environment to restrict player …

Vision Transformer-Based Classification Of Cervical Cancer Images, Muhammad Daniel Alif Jumairi, Itaza Afiani Mohtar, Suraya Masrom, Masurah Mohamad, Lathifah Alfat

Malaysian Journal of Computing (MJoC)

Cervical cancer is a significant health concern as it is one of the most fatal causes of cancer deaths in women. Detection at an early stage is vital, but conventional diagnostic procedures via Pap smears relies heavily on manual cytopathology inspection, a process prone to human fatigue, diagnostic subjectivity, and severe practitioner shortages in low-resource medical environments. To address these challenges, this study presents an automated cervical cancer image classification framework utilizing advanced Vision Transformer (ViT) architectures. Three ViT variants: Data-efficient Image Transformer (DeiT), Swin Transformer, and Cross-Attention Multi-Scale Vision Transformer (CrossViT) were fine-tuned and evaluated on the benchmark SIPaKMeD …

Comparative Machine Learning Prediction Of Carbon Monoxide Levels And Contributing Factors In Shah Alam, Farzana Zubaidi, Norshahida Shaadan, Septia Devi Prihastuti Yasmirullah

Malaysian Journal of Computing (MJoC)

Carbon monoxide (CO) pollution is a major environmental and public health concern because it is colourless and odourless and is produced mainly by incomplete combustion from vehicles, industries, and household sources. Accurate prediction of CO levels and identification of key contributing factors can support early warning and targeted mitigation strategies. This study compared eight machine-learning regression models—Support Vector Regression (SVR), Random Forest Regression (RFR), Decision Tree Regression (DTR), K-Nearest Neighbours (KNN), CatBoost, XGBoost, LightGBM, and Neural Network Regression (NNR)—using daily air-quality data from the Department of Environment Malaysia for 2018–2023. The dataset comprised 42 input features representing air pollutants, meteorological …

A Data Envelopment Analysis Approach To Benchmarking The Efficiency In Selected Malaysian Food Manufacturing Companies, Zuraida Alwadood, Natasya Syafiah Marlis Elias, Norlenda Mohd Noor, Bekzodjon Fayziev

Malaysian Journal of Computing (MJoC)

Food industry, which includes every stage of the production process, from farming and manufacturing to distribution, retail and services, is one of the biggest and most significant sectors in the global economy. The relative efficiency of Malaysian food manufacturing companies is still unclear since many of them lack benchmarking tools and struggle to allocate labor, energy and raw materials optimally. This study applies the Data Envelopment Analysis (DEA) method to examine the relative efficiency of Malaysian food manufacturing companies. Relative efficiency refers to the ratio of the weighted sum of the outputs to the weighted sum of the inputs. The …

Machine Learning-Based Mental Health Risk Prediction And Behavioural Clustering Among Malaysian Undergraduates, Norsyela Muhammad Noor Mathivanan, Debbie Yong Xi Foo, Gerard Soon Lee Chong, Siti Fazilah Shamsudin, Marizkays P. Jamison

Malaysian Journal of Computing (MJoC)

Mental health issues among undergraduate students have become increasingly prevalent, affecting emotional well-being, academic performance, and overall quality of life. The growing number of students experiencing stress, anxiety, and depression highlights the need for effective predictive models to support early risk identification and personalized intervention strategies. This study investigates the performance of several machine learning approaches, including Logistic Regression (LR), Random Forest (RF), Gradient Boosting, LightGBM, Extra Trees, XGBoost, Support Vector Classifier (SVC), and a stacked ensemble model for predicting mental health risk among Malaysian undergraduate students. The study utilizes a dataset comprising demographic, academic, lifestyle, and psychological assessment attributes …

Malaysia Tech Stock Forecasting Using Arima: A Comparative Analysis With Kalman Filter Noise Optimization, Sarah Nadirah Mohd Johari, Ahmad Irfan Mohd Sukeri, Restu Ananda Putra, Ahmad Nur Azam Ahmad Ridzuan

Malaysian Journal of Computing (MJoC)

Forecasting stock prices in Malaysia's technology sector is difficult due to market noise. To mimic market behavior, many models have been developed and gradually improved with new algorithms and machine learning techniques. Relying on a single model often has drawbacks, so hybrid models were introduced to improve prediction stability. This study used a time series method, Autoregressive Integrated Moving Average (ARIMA) that has been proven to be reliable in forecasting various types of data. However, the ARIMA model often struggles with handling nonlinear and noisy data; thus, hybrid integration of the Kalman Filter was introduced to help reduce noise. The …

Turning Ontologies Into Vectors: Embedding Malay Ontological Knowledge For Smarter Machine Learning, Zayanah Zafirah Zulkipli, Ruhaila Maskat, Noor Hasimah Ibrahim Teo, Jie Zhang

Malaysian Journal of Computing (MJoC)

This conceptual study proposes a three-layer methodological framework for representing Malay ontological knowledge in continuous vector spaces and integrating ontology-derived representations with machine-learning models. The framework comprises an Ontology Layer, an Embedding Layer, and an Integration Layer. Its contribution is not a new ontology-embedding algorithm rather, it provides a Malay-oriented methodological organization that links ontology construction, embedding-method selection, symbolic-subsymbolic fusion, ontology-guided consistency checking, and downstream evaluation. In the present study, the ontology layer is represented through a prototype Malay linguistic ontology and its class hierarchy and knowledge graph, whereas the embedding, integration, consistency-checking, and downstream evaluation stages are proposed components …

Assessment Of Age-Wise Diabetes Risk Using Biochemical Indicators And Machine Learning Classification Models, Farwa Afzal, Mohibullah Aziz, Shariffah Suhaila Syed Jamaludin

Malaysian Journal of Computing (MJoC)

Diabetes mellitus is a major metabolic disease across the world, leading to serious complications and healthcare challenges. Prediction of diabetes at an early stage with the help of biochemical as well as demographic factors can lead to better diagnosis and preventive measures for the same. This research paper aims to predict diabetes using biochemical parameters in combination with various machine learning classification techniques, stratified by age group. This study uses a dataset of diabetes data that includes demographic and clinical attributes like age, gender, body mass index (BMI), urea, creatinine, HbA1c, cholesterol, TG, HDL, LDL, and VLDL. Machine Learning classifiers, …

A Tribute To Frank Delno Holland, Jr. (1924-2023), Sigma Gamma Epsilon National President (1970-1975), Paleontologist, And Friend, John M. Erickson

The Compass: Earth Science Journal of Sigma Gamma Epsilon

Frank Delno Holland, Jr., was born in Leavenworth, Kansas, on March 6, 1924. All family and friends, including his students and professional acquaintances, knew him as Bud. His parents were Frank D. Holland and Francys Bell Holland. His paternal grandparents, O.B. and Laura Holland were North Dakotans who had homesteaded in Sargent County during the 1880s, but had relocated to Kansas in 1903. Bud had a rural upbringing on the outskirts of Leavenworth, graduating in 1942 from Leavenworth High school. It seemed natural that he would follow in his father’s footsteps by attending the University of Kansas (KU) so Bud …

Tumor Cell-Derived Gremlin1 Correlates With Tumor Progression In Gastrointestinal Cancers, Amanda C. Bean

Summer Research Program Abstracts

No abstract provided.

Marital Status And Wellbeing Of Females In Egypt: Informing The Discourse And Exploring A New Framework, Hoda Rashad, Mohamed Hassan, Amr El Sayed, Rania Elsebaie

Faculty Books

Egypt is experiencing important changes in marriage formation and dissolution amid broader social, economic, and gender transformations. This study examines these changes by analyzing the recent patterns and social distribution of delayed and non-occurrence of marriage and divorce, their association with women’s empowerment, and their implications for women’s subjective wellbeing. Drawing on nationally representative quantitative data alongside exploratory qualitative evidence, the study also develops and investigates a “Conscious Decision Model” to examine how resources, agency, aspirations, and prevailing gender relations may shape women’s marital decisions and wellbeing. The analysis responds to public narratives that frequently attribute delayed marriage and divorce …

Women's Empowerment And Transformations In Marriage Formation And Dissolution: From Social Anxiety To Evidence-Based And More Responsive Policies, Hoda Rashad, Mohamed Hassan

Faculty Journal Articles

The central premise of this policy brief is that effective family policy in Egypt cannot be built on public perceptions, ideological assumptions or isolated demographic indicators. It must instead be grounded in robust evidence and a comprehensive understanding of the changing mechanisms through which women form, sustain and dissolve marital unions.

The study provides evidence-based findings that are inconsistent with the crisis and anxiety mode dominating the public discourse. The findings neither dismiss the public concerns nor support their dominant framing. Delays in marriage, the growing visibility of never married and divorced women, and the increasing occurrence of divorce represent …

When Going Alone Feels Right: The Effect Of Solo Cues On Interest In Attending Cultural Events, Inyoung Lee, Sang-Hoon Kim

Asia Marketing Journal

With the rise of solo consumers, cultural event marketers face a challenge: how can events appeal to solo consumers without marginalizing group consumers? To address this question, the impact of solo cues in marketing communication is examined through the lens of role and script theory. Two experiments demonstrate that solo cues, which signal the inclusion of solo consumers among attendees, increase solo consumers' attendance interest but do not affect group consumers. For solo consumers, the impact of solo cues is driven by anticipated enjoyment and is particularly pronounced for events entailing a high (vs. low) level of social interaction, where …

Bridging The Intention-Behavior Gap In Adopting Zero-Waste Grocery Retail Store, Elizabeth Jacob, Salil Sahadevan

Asia Marketing Journal

Growing interest in sustainability within marketing has renewed attention to zero-waste retail, yet it remains largely niche. This study investigates the challenges limiting zero-waste retail adoption and explores consumer expectations through key stakeholder interviews and a large-scale consumer survey in India. Building on earlier work that focused primarily on individual barriers, it incorporates structural factors and the interconnected nature of these obstacles. Adoption of zero-waste shopping practices is constrained by emotional labor, cognitive overload, and systemic friction. Cultural norms favoring convenience and hygiene reinforce disposability, and the lack of conventional packaging creates logistical hurdles. In this connection, the study identifies …

Risk, Benefit, And Trust In Emotionally Intense Services: A Moderated Mediation Model Of Home-Based Palliative Care Adoption In China, Cong Zhuang, Wenfeng Wei, Kyung-Min Kim

Asia Marketing Journal

As aging populations expand across Asia, home-based palliative care remains underutilized despite its potential to preserve dignity and emotional well-being. This study examines adoption decisions under emotionally intense uncertainty by testing a moderated mediation model in which perceived risk reduces adoption intention through diminished perceived benefit, and trust conditions the risk–benefit appraisal link. A scenario-based experiment with 400 Chinese participants was analyzed using PROCESS Models 4 and 7 with bias-corrected bootstrapping. Results show that perceived benefit fully mediates the effect of perceived risk on adoption intention. Trust shows evidence of conditioning the association between perceived risk and perceived benefit; however, …

Bright Shadows, Fresh Appeal: How Shadow Brightness Shapes Perceptions Of Fresh Products, Jonghee Kum, Hyewon Cho, Hyejin Lee

Asia Marketing Journal

This study examines how shadow brightness (light vs. dark) influences consumer responses to fresh products across four studies. Studies 1a and 1b demonstrate that consumers evaluate fresh products with light shadows more favorably compared to those with dark shadows. Study 2 identifies the underlying mechanism, showing that light shadows increase perceived wholesomeness, which positively affects consumer responses. Study 3 tests a boundary condition, revealing that the positive impact of light (vs. dark) shadows is pronounced for uncooked products but reduced for cooked products. These findings contribute to a better understanding of the influential role of visual elements in shaping consumer …

The Afterlife Of Luxury: Triggers, Intentions, And Channel Preference In China's Resale Boom, Junfeng Shi, Dehua Xia

Asia Marketing Journal

This study examines the factors shaping Chinese consumers' intention to resell used luxury products and their preferences for resale channels, drawing on the extended Theory of Planned Behavior (TPB). Data were collected from 381 consumers via an online survey and analyzed using structural equation modelling with confirmatory factor analysis and regression. Results indicate that the primary motivation for reselling is the lack of need when items are no longer useful or suitable. Consumers' resale intentions are driven mainly by internal factors: attitudes, sense of duty, perceived benefits, and behavioral control, while external factors, such as subjective norms, have minimal impact. …

Junior High School Students’ Understanding Of Pathogenic Microbes In The School Environment: A Cross-Grade Descriptive Study At Smp Alkhairaat 1 Palu, Feren Febrianti, I Nengah Kundera, Yulia Windarsih, Mohammad Jamhari, Mursito S. Bialangi, Abdul Ashari

Jurnal Pendidikan Sains

This study aimed to describe students’ understanding of pathogenic microbes and compare descriptive comprehension profiles across Grades VII, VIII, and IX at SMP Alkhairaat 1 Palu. A quantitative descriptive approach was employed involving 49 students selected through purposive sampling. Data were collected using an essay test as the primary instrument, supported by semi-structured interviews and observations of the school environment. The essay test assessed three indicators: conceptual knowledge of pathogenic microbes, understanding of disease transmission mechanisms, and understanding of clean and healthy practices for preventing the transmission of pathogenic microbes. Test data were analyzed descriptively using mean percentage scores, while …

Learning To Learn With Ai: A Journey From Crisis To Community, Andrew S. Chen

Essays in Education

Generative AI, and the COVID-19 pandemic, transformed teaching between 2019 and 2026. This essay prioritizes trust-based "right relationships" over concerns of integrity or efficiency. It argues that AI’s primary impact is the reconfiguration of ties between educators, students, and knowledge. Ultimately, learning must remain relational and intrinsically meaningful to ensure humans remain active participants in an automated age.

Notes For Guice Family Research

A.G. Wineman & Sons Records, and Wineman, Williams, Guice, and Stockwell et al Family Papers

These pages of notes document research on the Guice family such as reminders of things to do and people to contact and impressions of information received. The notes appear to be written to someone.

Recent Manuscript Accessions At Mississippi College And University Libraries, Lisa N. Howorth

Journal of Mississippi History

No abstract provided.

Regulation Of Corporations In The Mississippi Constitutional Convention Of 1890, Eric C. Clark

Journal of Mississippi History

No abstract provided.

Complete Issue-Volume 45, Issue 4, John David Smith, Robert L. Jenkins, John E. Fisher, William Scott Hays, Harris D. Riley Jr., James Barnett, William Sullivan, Patricia Galloway

Journal of Mississippi History

No abstract provided.

Historical News And Notices, Unknown Authors

Journal of Mississippi History

No abstract provided.

Book Reviews, William Scott Hays, Harris D. Riley Jr., James Barnett, William Sullivan, Patricia Galloway

Journal of Mississippi History

No abstract provided.

The Travels Of The 13th Mississippi Regiment: Excerpts From The Diary Of Mike M. Hubbert Of Attala County (1861-1862), John E. Fisher

Journal of Mississippi History

No abstract provided.

Complete Issue-Volume 45, Issue 1, Lucie Robertson Bridgforth, George D. Humphrey, Ray Holder, Frank Allen Dennis

Journal of Mississippi History

No abstract provided.

Recent Manuscript Acquisitions At Mississippi University And College Libraries, 1983, Frank Allen Dennis

Journal of Mississippi History

No abstract provided.

The Failure Of The Mississippi Freedmen's Bureau In Black Labor Relations, 1865-1867, George D. Humphrey

Journal of Mississippi History

No abstract provided.

Long Love "Tippecanoe"! Letters Of A Whig, 1840-1841, Ray Holder

Journal of Mississippi History

No abstract provided.