Telkom University

Comparative Study of Garuda (Khrut) Mythical Creature Visual Representation in Indonesian and Thai Architecture

Indonesia and Thailand share a common mythical heritage, Garuda (Khrut), which serves both as a spiritual figure and a symbol of national identity. However, significant differences exist in the stylistic approaches, symbolic narratives, and functional placements of Garuda imagery...

Budget Transparency and the Prevention of Fund Misuse in Student Organisations: A Citizenship Perspective on Civic Integrity

Misuse of student organisation funds often starts small. This article draws on two online interviews with student organisation leaders and a review of related studies on student organisation finance, nonprofit fraud, and citizenship. It suggests that clear budget reports, members...

Time series modeling and anomaly removal for Wikipedia web traffic prediction

Abstract Accurate forecasting of web traffic is essential for a web service provider who wants to manage infrastructure resources and decision-making processes. Internet users rely heavily on Wikipedia articles for information, and over the past few years, the usage of Wikipedia...

Comparative Evaluation of Hyperparameter Optimization Strategies for k-Nearest Neighbors over Mixed Domain Search Spaces

k-Nearest Neighbors (KNN) remains a strong baseline due to its simplicity, interpretability, and non-parametric structure; however, its predictive performance is highly sensitive to interacting hyperparameters. This paper studies search-constrained hyperparameter optimization for...

Beyond green claims: customer engagement activates green evangelism

Purpose Credible environmental claims frequently fail to convert into customer advocacy. This study aims to explain why. It positions customer engagement as the mechanism that activates green evangelism from perceived green reputation and perceived green credibility and openness...

Community-based tsunami preparedness and risk communication in Cilacap, Indonesia: perceived threat and self-efficacy perspectives

Purpose This study aims to explore perceived threat and self-efficacy among members of community-based organisations in a tsunami-prone coastal area of Indonesia using the extended parallel process model (EPPM) as the theoretical framework. Design/methodology/approach A total of...

Fuzzy K-nearest neighbor for fine particles focusing on big data challenges and Introducing the GreenDeen concept towards pollution mitigation

Abstract Rapid urban expansion and economic activity in densely populated cities have significantly contributed to worsening air quality. Jakarta, Indonesia’s capital, frequently experiences PM 2.5 concentrations that exceed "unhealthy" levels, posing serious public health risks....

A Bibliometric Analysis of Digital Citizenship Education and Competences for Democratic Culture: Global Trends, Knowledge Structure, and Future Research Agenda

Background The increasing integration of digital technology into education has raised concerns about students’ ability to participate responsibly in a digital society, highlighting the importance of Digital Citizenship Education (DCE) in strengthening Competencies for a Democrati...

AI-Driven Student Support Agents in Online Learning: A Systematic Literature Review of Architectures, Design Patterns, and Effectiveness

Supplementary Materials for “AI-Driven Student Support Agents in Online Learning: A Systematic Literature Review of Architectures, Design Patterns, and Effectiveness” This supplementary package provides the detailed supporting materials underlying the systematic literature review...

AI-Driven Student Support Agents in Online Learning: A Systematic Literature Review of Architectures, Design Patterns, and Effectiveness

Supplementary Materials for “AI-Driven Student Support Agents in Online Learning: A Systematic Literature Review of Architectures, Design Patterns, and Effectiveness” This supplementary package provides the detailed supporting materials underlying the systematic literature review...

Reconfiguring competitiveness through dynamic capabilities: revisiting the structure–conduct–performance paradigm in a crisis context

Purpose Systemic crises disrupt the explanations of competitiveness by destabilizing the relationships between market structure, conduct and performance. This study aims to revisit the structure–conduct–performance (SCP) paradigm by examining how dynamic capabilities (DC) mediate...

Navigating the technification of abuse: family communication and support strategies for professional women

This study examines how professional women in Indonesia negotiate the “technification of abuse” through the lens of Communication Privacy Management (CPM) theory. Drawing on semi-structured interviews with ten professional women (N = 10), the investigation identifies five discurs...

A Bibliometric Analysis of Digital Citizenship Education and Competences for Democratic Culture: Global Trends, Knowledge Structure, and Future Research Agenda

<ns5:p>Background The increasing integration of digital technology into education has raised concerns about students’ ability to participate responsibly in a digital society, highlighting the importance of Digital Citizenship Education (DCE) in strengthening Competencies for a De...

How the banks diversify and how it affects their performance

Purpose The purpose of this study is to be motivated to empirically investigate how banks evolve and adapt to a rapidly changing business environment by exercising diversification. The second motivation of this study is to look at how the heterogeneity of the banking system acros...