Formosa Journal of Science and Technology
type: channel
description: Formosa Journal of Science and Technology (FJST) is an open-access scientific journal that publishes full-length research papers and review articles covering subjects that fall under the wide spectrum of science and technology. FJST journal is dedicated to the dissemination of knowledge related to the advancement in science and technology. The prestigious interdisciplinary editorial board reflects the diversity of subjects covered in this journal. Under the realm of science and technology, the coverage includes environmental science, pure and applied mathematics, agricultural research and engineering, biology, biotechnology, bioinformatics, management science, business and economics, Healthcare sciences (including clinical medicine, preventive medicine & public health), physics, biophysics, computer science, chemistry, and bioengineering, to name a few. Formosa Journal of Science and Technology is published by Formosa Publisher. The journal now brings out monthly publications. It supports the open access policy for making scientific research accessible to one and all. Formosa Publisher collaborates with: Formosa Journal of Science and Technology (FJST) has been widely indexed and listed by: 1. Google Scholar, 2. PKP Index, 3. Dimensions, 4. Directory of Research Journals Indexing, 5. CrossRef (DOI), 6. BASE (Bielefeld academic search engine), 7. COPERNICUS INTERNATIONAL (ICI VALUE 2023: 84,96), 8. IUPUI Libraries, 9. Indonesia OneSearch, 10. ResearchBib, 11. WorldCat, 12.GARUDA, 13. ROAD, 14. Semantic Scholar, 15. Neliti, 16. SCISPACE 17. CiteFactor 18. Eurasian Scientific Journal Index 19. Scilit 20. Global Index for Continuing Resources 21. Root Indexing 22. Sherpa/Romeo
publisher: PT FORMOSA CENDEKIA GLOBAL
language: en-US
publication name: Formosa Journal of Science and Technology
issn: 2964-6804
items: https://traformosapublisher.org/index.php/fjst/article/view/370
items: Community-Based Nutrition Intervention Strategies for Improving Dietary Quality and Public Health Outcomes
items: Effectiveness of Botanical Insecticides from Virginia Tobacco Bark in Controlling Whiteflies and Increasing Potato Plant Productivity
items: Optimization of Mine Production Planning to Support Operational Efficiency in Open-Pit Mining Operations
items: Patient Perceptions of Digital Fatigue in the Use of Telemedicine During Routine Chronic Care
items: An Analysis of User Experiences in Urban Green Public Spaces to Formulate More Inclusive Design Principles
items: Economic Behavior of Smallholder Farmers in Adopting Sustainable Land Management Practices
items: Understanding the Role of Tourist Attitudes in Generating Electronic Word of Mouth
items: In-depth Analysis of Operator Experiences in Optimizing Main Engine Cooling Systems Based on On-site Operational Insights
items: Integrating Health, Safety, and Environment (HSE) Principles in Small Office Architecture Lessons Learned from Entrepreneurial Workspaces, Accidents, and Spatial Adaptation
items: From Sedentary Behavior to Early Non-Communicable Disease Risk: The Protective Role of Physical Fitness among Students
items: Formulation and Physical Quality Evaluation of Lip Balm Preparations Containing a Combination of Red Fruit (Pandanus conoideus Lamk.) Extract and Olive Oil (Olea europaea L.)
items: The Role of Internal Governance in Managing Financial Risks Associated with Digital Transformation in Manufacturing Firms
items: Exploring Process Integration Practices in Sustainable Industrial Waste Treatment Systems
items: https://traformosapublisher.org/index.php/fjst/article/view/371
items: Financial Risk Management Practices and Their Impact on Banking Stability
items: The Role of Ultrasonic Generators as Killers Gram + and Gram – Bacteria
items: The Dynamics of User Trust in Artificial Intelligence–Based Information Systems for Organizational Decision Making
items: The Influence of Job Resources on Work Engagement Mediated by Psychological Capital
items: Analysis of Road Leger Development Based on a Geographic Information System in Monitoring and Evaluation of Road Space Utilization
items: Risk Awareness and Management Culture in Supporting Sustainable Banking Operations
items: Decision-Making Dynamics of Engineers in Selecting Environmentally Friendly Materials for Medium-Scale Construction Projects
items: Consumer Interpretation of Brand Authenticity in Artificial Intelligence–Generated Marketing Content
items: Ethical Accounting Perspectives on Fraud Pervention within Indonesia's MSMEs Ecosystem
items: The Role of Communication and Resources in the Implementation of Search and Rescue (SAR) Operations Policy
items: Adaptive Performance Management Practices in Responding to Rapid Technological Change within Startup Companies
items: Sharia MSME Strategy Through the Synergy of Literacy Capital Access and Technology
items: Analysis of Provincial Road Priorities and Costs in the Malang PJJ UPT Area Using the Analytical Data-Based Hierarchy Process Method of the Provincial/District Roads Management System
items: Antidiabetic Activity Test of Ethyl Acetate Fraction of Bengkal Leaves (Nauclea orientalis L.) on Male White Mice
items: Artificial Intelligence Integration in Forensic Accounting for Detecting Financial Fraud in the Digital Economy
items: Examining Decision Making Practices in Biodiesel Production Processes within Emerging Renewable Energy Industries

https://traformosapublisher.org/index.php/fjst/article/view/370
type: item
title: A Comparative Study of Materials in the Design of Concrete and Asphalt Road Pavements in Terms of Cost and Time (Case Study of the Sumberwudi-Maduran Road Section, Lamongan Regency, East Java Province)
description: This research is highly urgent in bridging the knowledge gap between standard theory, field practice, and the dynamics of current industrial area development. The construction and periodic maintenance budget for asphalt road pavement with a duration of 20 years requires a cost of Rp. 17,638,200,000.00, then the construction and periodic maintenance budget for asphalt road pavement with a duration of 40 years requires a cost of Rp. 52,225,100,000.00. The construction and periodic maintenance budget for 20-year UR concrete road pavement requires a cost of Rp. 9,063,000,000.00, then the construction and periodic maintenance budget for 40-year UR concrete road pavement requires a cost of Rp. 15,031,400,000.00.
creator: Johan Sanjoko
creator: Andi Patriadi
creator: Retno Hastijanti
rights: Copyright (c) 2026 Johan Sanjoko, Andi Patriadi, Retno Hastijanti https://creativecommons.org/licenses/by/4.0
license: https://creativecommons.org/licenses/by/4.0
date: 2026-01-31
publication date: 2026-01-31
volume: 5
number: 1
starting page: 33
ending page: 42
doi: 10.55927/fjst.v5i1.370

Community-Based Nutrition Intervention Strategies for Improving Dietary Quality and Public Health Outcomes
type: item
description: Community diet quality remains a public health challenge, and evidence from integrated evaluations of community-based nutrition interventions is still limited. This mixed-methods quasi-experimental study evaluated a 10-week community-based nutrition intervention in two peri-urban communities around Medan City, involving 80 housewives divided into intervention and control groups. The intervention combined nutrition education, local food–based cooking demonstrations, and cadre assistance. Quantitative analysis showed significant improvements in diet quality, food diversity, and nutritional status in the intervention group compared to the control group. Qualitative findings indicated increased nutritional knowledge, local food processing skills, and motivation to sustain healthy eating behaviors. Overall, the study demonstrates that community-based nutrition interventions integrating local empowerment and multidimensional evaluation are effective promotive–preventive strategies with strong potential for sustainable public health programs.
creator: Berlin Sitanggang
rights: Copyright (c) 2026 Berlin Sitanggang https://creativecommons.org/licenses/by/4.0
license: https://creativecommons.org/licenses/by/4.0
date: 2026-01-31
publication date: 2026-01-31
volume: 5
number: 1
starting page: 257
ending page: 270
doi: 10.55927/fjst.v5i1.396

Effectiveness of Botanical Insecticides from Virginia Tobacco Bark in Controlling Whiteflies and Increasing Potato Plant Productivity
type: item
description: This study evaluated the effectiveness of a botanical insecticide derived from Virginia tobacco (Nicotiana tabacum L.) bark in controlling whitefly (Bemisia tabaci) populations and infestation intensity, as well as its impact on potato (Solanum tuberosum L.) productivity. A completely randomized design was applied using six insecticide concentrations (0%, 2%, 4%, 6%, 8%, and 10%) on Tedjo MZ potato plants. The results showed a significant negative linear relationship between insecticide concentration and pest population (R² = 0.98) as well as infestation intensity (R² = 0.99). The highest pest population (3.92 individuals per plant) and infestation intensity (12.31%) occurred in the control treatment, while the lowest values (3.03 individuals per plant and 11.21%) were observed at the 10% concentration, achieving a population suppression effectiveness of 22.82%. A strong correlation between pest population and infestation intensity (R² = 0.98) indicated that each additional pest increased infestation intensity by 1.27%. Botanical insecticide application significantly improved yield, increasing tuber number by 66.67% and tuber weight by 82.93% at the 10% concentration, with very strong correlations (R² > 0.99). The insecticidal activity is attributed to nicotine alkaloids acting as neurotoxins and secondary phytochemicals with multiple toxic effects. These findings demonstrate the strong potential of tobacco-based botanical insecticides as a sustainable, environmentally friendly, and economically beneficial component of integrated pest management
creator: Srilah Nora Wahyuni
creator: M. Taufik Fauzi
creator: M. Sarjan
rights: Copyright (c) 2026 Srilah Nora Wahyuni, M. Taufik Fauzi, M. Sarjan https://creativecommons.org/licenses/by/4.0
license: https://creativecommons.org/licenses/by/4.0
date: 2026-01-31
publication date: 2026-01-31
volume: 5
number: 1
starting page: 231
ending page: 242
doi: 10.55927/fjst.v5i1.346

Optimization of Mine Production Planning to Support Operational Efficiency in Open-Pit Mining Operations
type: item
description: Effective mine production planning is critical for improving operational performance in open-pit mining, particularly amid challenges related to heavy equipment management, limited working time, and rising operational costs. This study aims to optimize mine production planning to enhance operational efficiency through the application of quantitative optimization models. Using an applied quantitative approach within an operations research framework, the research is based on a case study of an open-pit coal mine in East Kalimantan, Indonesia. Secondary production data, including equipment capacity, effective working time, operational costs, and production targets, were analyzed. A linear programming model was developed to minimize production costs and maximize equipment utilization under operational constraints. The results demonstrate that the proposed optimization model yields more efficient production planning than existing practices, as reflected in reduced operational costs and improved equipment utilization without compromising production targets. This study provides practical recommendations for mine managers and contributes theoretically to the application of operations research in mining production management.
creator: Malik Malik
rights: Copyright (c) 2026 Malik Malik https://creativecommons.org/licenses/by/4.0
license: https://creativecommons.org/licenses/by/4.0
date: 2026-01-31
publication date: 2026-01-31
volume: 5
number: 1
starting page: 321
ending page: 334
doi: 10.55927/fjst.v5i1.383

Patient Perceptions of Digital Fatigue in the Use of Telemedicine During Routine Chronic Care
type: item
description: This study examines the phenomenon of digital fatigue in the use of telemedicine for routine care of patients with chronic diseases. Using a phenomenological qualitative approach, the research involved 12 informants, consisting of 10 long-term telemedicine users and 2 healthcare workers as triangulation informants. Data were analyzed using interpretative phenomenological analysis. The results indicate that digital fatigue is triggered by high frequency of telemedicine use, cognitive demands during virtual consultations, limited emotional interaction, and repeated technical obstacles. Its effects include decreased motivation, digital process saturation, and a tendency to delay consultations, although telemedicine is still considered beneficial in terms of accessibility. This study highlights that digital fatigue is a significant issue affecting the effectiveness and sustainability of telemedicine services, emphasizing the need for more human-centered, flexible, and supportive service designs in long-term chronic care.
creator: Hardin Hardin
creator: Aliah Bagus Purwakania Hasan
creator: Imran Yaman
rights: Copyright (c) 2026 Hardin Hardin, Aliah Bagus Purwakania Hasan, Imran Yaman https://creativecommons.org/licenses/by/4.0
license: https://creativecommons.org/licenses/by/4.0
date: 2026-02-01
publication date: 2026-02-01
volume: 5
number: 1
starting page: 1
ending page: 12
doi: 10.55927/fjst.v5i1.367

An Analysis of User Experiences in Urban Green Public Spaces to Formulate More Inclusive Design Principles
type: item
description: Urban green public spaces play a vital role in environmental quality and social life, yet their design often prioritizes physical and aesthetic aspects while overlooking diverse user experiences, limiting inclusivity across age, gender, and social groups. This study analyzes user experiences of urban green public spaces to inform more inclusive design principles in architecture and urban design. Using a mixed-methods approach, qualitative data were collected through semi-structured interviews with 10 purposively selected users, while quantitative data were obtained from a survey of 100 respondents across two sites in the Minahasa Peninsula (North Minahasa and Tondano). Data were analyzed using thematic analysis and descriptive statistics. The findings indicate that user comfort, accessibility, and sense of safety are shaped not only by physical elements but also by circulation quality, spatial legibility, and design flexibility for formal and informal activities. The study demonstrates that a user experience–based approach reveals overlooked dimensions of inclusivity and proposes contextual, applicable design principles for developing more equitable, responsive, and sustainable urban green public spaces.
creator: Mohammad Imran
creator: Martinus Bambang Susetyarto
rights: Copyright (c) 2026 Mohammad Imran https://creativecommons.org/licenses/by/4.0
license: https://creativecommons.org/licenses/by/4.0
date: 2026-01-31
publication date: 2026-01-31
volume: 5
number: 1
starting page: 347
ending page: 360
doi: 10.55927/fjst.v5i1.392

Economic Behavior of Smallholder Farmers in Adopting Sustainable Land Management Practices
type: item
description: The adoption of sustainable land management (SLM) practices by smallholders is a critical issue in agricultural environmental economics, given land degradation pressures and limited household economic capacity. This study analyzes smallholders’ economic behavior in adopting SLM and identifies key economic factors influencing their decisions. Using a mixed-methods approach, data were collected from a structured survey of 60 smallholders in Malang Regency, East Java, and in-depth interviews with five key informants. Quantitative data were analyzed with descriptive statistics and logit regression, while qualitative data were thematically analyzed. Results show that farming income, adoption costs, access to agricultural information, and risk perception significantly affect adoption decisions. These findings indicate that smallholders act economically rationally, weighing trade-offs between short-term profits and long-term sustainability. The study contributes to environmental economics literature by highlighting the need for incentive policies aligned with smallholders’ economic realities to promote effective adoption of sustainable agricultural practices.
creator: Markus Patiung
rights: Copyright (c) 2026 Markus Patiung https://creativecommons.org/licenses/by/4.0
license: https://creativecommons.org/licenses/by/4.0
date: 2026-01-31
publication date: 2026-01-31
volume: 5
number: 1
starting page: 53
ending page: 64
doi: 10.55927/fjst.v5i1.381

Understanding the Role of Tourist Attitudes in Generating Electronic Word of Mouth
type: item
description: In the context of digital tourism, tourist attitudes are considered an important factor that can encourage the spread of electronic word-of-mouth (e-WOM), which plays a strategic role in influencing the decisions of potential tourists. This study aims to examine the influence of tourist attitudes on e-WOM in the context of tourism in Garut Regency. The study uses a quantitative approach with primary data collected through a five-point Likert scale questionnaire distributed online via the WhatsApp application. The sample was taken using convenience sampling techniques followed by snowball sampling, with domestic tourist respondents from outside Garut who reside in West Java Province and are over 18 years of age. Data analysis was performed using Partial Least Square–Structural Equation Modeling (SEM-PLS) with a total of 200 respondents. The results of the study indicate that tourist attitudes have a positive and significant effect on e-WOM, with a fairly strong explanatory power. These findings confirm that positive tourist attitudes towards Garut as a destination encourage online information sharing and recommendation behavior, and provide important implications for the management and promotion of digital-based tourism destinations.
creator: Yhani Mardani
rights: Copyright (c) 2026 Yhani Mardani https://creativecommons.org/licenses/by/4.0
license: https://creativecommons.org/licenses/by/4.0
date: 2026-01-31
publication date: 2026-01-31
volume: 5
number: 1
starting page: 361
ending page: 370
doi: 10.55927/fjst.v5i1.408

In-depth Analysis of Operator Experiences in Optimizing Main Engine Cooling Systems Based on On-site Operational Insights
type: item
description: This study explores the role of operator experience in optimizing main engine cooling systems within large-capacity machinery industries. Using a qualitative case study approach in the heavy manufacturing sector in Banten Province, data were collected through in-depth interviews and on-site observations involving 12 informants, including engine operators, supervisors, and maintenance technicians. Thematic analysis reveals that operator experience is critical for early detection of thermal abnormalities, adaptive adjustment of operating parameters, and prevention of recurring system disturbances that are not fully addressed by standard procedures. The study concludes that systematically integrating operator insights into operation and maintenance management enhances cooling system optimization and offers practical contributions to operational strategies and field-based training in mechanical engineering.
creator: Pierre Marcello Lopulalan
creator: Hendi Prasetyo
creator: ⁠Surnata ⁠Surnata
creator: Rahmat Santoso
rights: Copyright (c) 2026 Pierre Marcello Lopulalan, Hendi Prasetyo, ⁠Surnata ⁠Surnata, Rahmat Santoso https://creativecommons.org/licenses/by/4.0
license: https://creativecommons.org/licenses/by/4.0
date: 2026-01-31
publication date: 2026-01-31
volume: 5
number: 1
starting page: 217
ending page: 230
doi: 10.55927/fjst.v5i1.365

Integrating Health, Safety, and Environment (HSE) Principles in Small Office Architecture Lessons Learned from Entrepreneurial Workspaces, Accidents, and Spatial Adaptation
type: item
description: Many global entrepreneurs began their businesses in small workspaces, where strong motivation often outweighed attention to Health, Safety, and Environment (HSE) risks. This study examines the importance of implementing HSE standards in small office spaces by analyzing entrepreneurial success stories, workplace accidents, and adaptive reuse office practices. The findings highlight that neglecting HSE can lead to serious incidents, even in small-scale environments, while proper HSE integration supports safety and business continuity. From an architectural perspective, the study concludes that HSE should be viewed not only as a regulatory requirement but also as a strategic design approach that promotes human well-being, sustainable growth, and long-term business success.
creator: Martinus Bambang Susetyarto
creator: Ashleika Adelea
rights: Copyright (c) 2026 Martinus Bambang Susetyarto, Ashleika Adelea https://creativecommons.org/licenses/by/4.0
license: https://creativecommons.org/licenses/by/4.0
date: 2026-01-31
publication date: 2026-01-31
volume: 5
number: 1
starting page: 371
ending page: 382
doi: 10.55927/fjst.v5i1.390

From Sedentary Behavior to Early Non-Communicable Disease Risk: The Protective Role of Physical Fitness among Students
type: item
description: Sedentary lifestyle among students is increasingly prevalent and is associated with decreased physical fitness and a higher risk of early non-communicable diseases (NCDs). This study used a systematic literature review following PRISMA guidelines by analyzing observational and experimental studies from reputable databases. The results indicate that sedentary behavior significantly reduces cardiorespiratory fitness and muscular strength and increases the risk of obesity, metabolic disorders, and cardiovascular diseases, while higher physical fitness levels act as a protective factor. Therefore, reducing sedentary lifestyle through increased physical activity from an early age is an important preventive strategy to lower the long-term risk of NCDs.
creator: Moch. Yunus
creator: Tisnalia Merdya Andyastanti
creator: Erianto Fanani
rights: Copyright (c) 2026 Moch. Yunus, Tisnalia Merdya Andyastanti, Erianto Fanani https://creativecommons.org/licenses/by/4.0
license: https://creativecommons.org/licenses/by/4.0
date: 2026-01-31
publication date: 2026-01-31
volume: 5
number: 1
starting page: 145
ending page: 158
doi: 10.55927/fjst.v5i1.379

Formulation and Physical Quality Evaluation of Lip Balm Preparations Containing a Combination of Red Fruit (Pandanus conoideus Lamk.) Extract and Olive Oil (Olea europaea L.)
type: item
description: Lip balm is a cosmetic product used to maintain lip moisture and protect against environmental factors. This study aimed to formulate and evaluate the physical quality of a lip balm containing red fruit (Pandanus conoideus Lam.) extract and olive oil (Olea europaea L.). An experimental laboratory method was used, conducted in May 2025 at the Pharmaceutical Formulation Technology Laboratory, Jayapura Health Polytechnic. Physical quality tests included organoleptic properties, pH, homogeneity, spreadability, adhesion, stability, and hedonic evaluation. All formulations showed acceptable organoleptic characteristics, pH, homogeneity, adhesion, stability, and consumer acceptance. However, spreadability did not meet the required criteria. Based on hedonic testing, formulation F3 was the most preferred among the three formulations.
creator: Salbilla Nurhaliza Linggi
creator: Fitriah Ardiawijianti Iriani
creator: Iyem Shahira
creator: Rahayu Samalo
rights: Copyright (c) 2026 Salbilla Nurhaliza Linggi, Fitriah Ardiawijianti Iriani, Iyem Shahira, Rahayu Samalo https://creativecommons.org/licenses/by/4.0
license: https://creativecommons.org/licenses/by/4.0
date: 2026-01-31
publication date: 2026-01-31
volume: 5
number: 1
starting page: 177
ending page: 188
doi: 10.55927/fjst.v5i1.400

The Role of Internal Governance in Managing Financial Risks Associated with Digital Transformation in Manufacturing Firms
type: item
description: This study examines the role of internal governance in mitigating financial risks during digital transformation in the manufacturing industry. Using a mixed-methods approach, quantitative data were collected through a survey of 40 manufacturing companies in Banten Province that have implemented digital initiatives, complemented by in-depth interviews with eight key informants. Quantitative analysis and thematic qualitative analysis reveal that effective internal control mechanisms, strong integration between audit and risk management functions, and consistent managerial supervision significantly reduce financial risk exposure during the digitalization process. The findings highlight internal governance as a critical factor in ensuring controlled digital transformation and enhancing financial sustainability. This study contributes theoretically to governance and digitalization literature and provides practical insights for risk control strategies and technology investment policies in the manufacturing sector.
creator: Karnawi Kamar
creator: Abdul Khalik
creator: Tyahya Whisnu Hendratni
creator: Roni Adi
rights: Copyright (c) 2026 Karnawi Kamar, Abdul Khalik, Tyahya Whisnu Hendratni, Roni Adi https://creativecommons.org/licenses/by/4.0
license: https://creativecommons.org/licenses/by/4.0
date: 2026-01-31
publication date: 2026-01-31
volume: 5
number: 1
starting page: 243
ending page: 256
doi: 10.55927/fjst.v5i1.363

Exploring Process Integration Practices in Sustainable Industrial Waste Treatment Systems
type: item
description: The growth of industrial activity has intensified waste generation, posing challenges to environmental sustainability and resource efficiency. This study examines the application of process integration in sustainable industrial waste treatment systems and evaluates its contribution to energy efficiency, resource utilization, and environmental impact reduction. Using conceptual analysis and case studies of waste treatment technologies—including heat recovery, material recycling, and integrated reaction–separation processes—the study applies pinch analysis and mass–energy balance evaluation to identify optimal integration opportunities. The results demonstrate that process integration significantly reduces energy consumption, minimizes residual waste, and increases the reuse of valuable materials, while also lowering emissions and operational costs. These findings confirm that process integration is an effective and practical strategy for designing sustainable industrial waste treatment systems and provides valuable insights for advancing environmentally friendly and competitive chemical engineering solutions.
creator: Netty Herawati
rights: Copyright (c) 2026 Netty Herawati https://creativecommons.org/licenses/by/4.0
license: https://creativecommons.org/licenses/by/4.0
date: 2026-01-31
publication date: 2026-01-31
volume: 5
number: 1
starting page: 135
ending page: 146
doi: 10.55927/fjst.v5i1.386

https://traformosapublisher.org/index.php/fjst/article/view/371
type: item
title: A Case Study of the Sumberwudi-Maduran Road Section, Lamongan Regency, East Java Province: A Comparative Study of Materials in the Design of Concrete and Asphalt Road Pavements in Terms of Cost and Time
description: In order to close the knowledge gap between conventional theory, field practice, and the dynamics of contemporary industrial area growth, this research is extremely important. A budget of Rp 17,638,200,000.00 is needed for the construction and periodic maintenance of asphalt road pavement over a 20-year period, and Rp 52,225,100,000.00 is needed for asphalt road pavement over a 40-year period. A budget of Rp 9,063,000,000.00 is needed for the construction and annual maintenance of a 20-year UR concrete road pavement, while Rp 15,031,400,000.00 is needed for a 40-year UR concrete road pavement.
creator: Johan Sanjoko
creator: Andi Patriadi
creator: Retno Hastijanti
rights: Copyright (c) 2026 Johan Sanjoko, Andi Patriadi, Retno Hastijanti https://creativecommons.org/licenses/by/4.0
license: https://creativecommons.org/licenses/by/4.0
date: 2026-01-31
publication date: 2026-01-31
volume: 5
number: 1
starting page: 43
ending page: 52
doi: 10.55927/fjst.v5i1.371

Financial Risk Management Practices and Their Impact on Banking Stability
type: item
description: Banking stability is crucial for maintaining financial system resilience amid rising financial risks and post-pandemic economic uncertainty. This study examines the effect of financial risk management practices on the stability of conventional commercial banks listed on the Indonesia Stock Exchange. Using a quantitative explanatory approach, the study analyzes secondary data from annual financial statements and Financial Services Authority statistics for 30 banks over the 2019–2024 period (180 panel observations). Panel data regression was applied, with model selection conducted through the Chow, Hausman, and Lagrange Multiplier tests. The results indicate that credit risk, proxied by Non-Performing Loans, has a negative and significant effect on banking stability, while liquidity and market risks show varying effects depending on bank characteristics. These findings highlight the critical role of effective risk management in sustaining banking stability and provide insights for regulators and bank management in developing sustainable risk management policies.
creator: Dwi Irawati
rights: Copyright (c) 2026 Dwi Irawati https://creativecommons.org/licenses/by/4.0
license: https://creativecommons.org/licenses/by/4.0
date: 2026-01-31
publication date: 2026-01-31
volume: 5
number: 1
starting page: 383
ending page: 394
doi: 10.55927/fjst.v5i1.397

The Role of Ultrasonic Generators as Killers Gram + and Gram – Bacteria
type: item
description: It has created an ultrasonic generator as a destroyer of E.Coli bacteria.The range of frequency that produced by this ultrasonic generator is around 40 kHz up to 50 kHz. From the observation of death of E.Coli bacteria which is impacted by the ultrasonic wave radiation to the frequency variant used at the closed rank of 10-8 cfu/ml ( coloni forming unit / ml ) has obtained that the percentage of E.Coli bacteria death everage is increasing as well as the increasing frequency had been used. At the frequency of 40 kHz able to destroy E.Coli bacteria at the amount of 9,3 %, at the frequency of 42 kHz able to destroy at the amount of 14,1 %, at the frequency of 45 kHz able to destroy at the amount of 26,1 %, at the frequency of 48 kHz able to destroy at the amount 29,7 % and at the frequency of 50 kHz able to destroy at the amount of 38,8 %.By checking the result ot colouring gram of bacteria, we found that the cell of E.Coli bacteria has changed after we doing a radiation to that bacteria by using ultrasonic wave , such as ; the shape of bacteria is getting smaller, partition of the cell is cracked and lysis is occured on it.
creator: I Ketut Putra
creator: I Made Satriya Wibawa
creator: I Ketut Sukarasa
rights: Copyright (c) 2026 I Ketut Putra, I Made Satriya Wibawa, I Ketut Sukarasa https://creativecommons.org/licenses/by/4.0
license: https://creativecommons.org/licenses/by/4.0
date: 2026-01-31
publication date: 2026-01-31
volume: 5
number: 1
starting page: 395
ending page: 404
doi: 10.55927/fjst.v5i1.360

The Dynamics of User Trust in Artificial Intelligence–Based Information Systems for Organizational Decision Making
type: item
description: The increasing adoption of artificial intelligence (AI)–based information systems in service sector organizations in Indonesia raises challenges related to user trust in organizational decision-making. This study analyzes the factors influencing user trust in AI-based information systems and examines the role of trust in enhancing decision-making quality and users’ intention to rely on AI. Using a mixed-methods explanatory sequential design, quantitative data were collected through a survey of 60 AI system users in service organizations, complemented by in-depth interviews with six key informants. Quantitative analysis employed linear regression and mediation analysis, while qualitative data were thematically analyzed. The results indicate that AI transparency, system explainability, and perceived reliability positively affect user trust, whereas perceived risk has a negative effect. User trust significantly improves decision-making quality and intention to rely on AI and mediates the relationship between AI system characteristics and decision-making outcomes. This study contributes to the literature on trust in AI-based information systems and offers practical insights for service organizations in designing and managing AI implementations that foster user trust.
creator: Indra Indra
creator: Muh Fuad Mansyur
creator: Adi Heri
rights: Copyright (c) 2026 Indra Indra, Muh Fuad Mansyur, Adi Heri https://creativecommons.org/licenses/by/4.0
license: https://creativecommons.org/licenses/by/4.0
date: 2026-01-31
publication date: 2026-01-31
volume: 5
number: 1
starting page: 203
ending page: 216
doi: 10.55927/fjst.v5i1.384

The Influence of Job Resources on Work Engagement Mediated by Psychological Capital
type: item
description: The low quality of public services remains a challenge in bureaucratic reform in Indonesia, related to low employee work engagement. This study examines ASN and P3K employees at the Badung Samsat Office, focusing on the influence of job resources on work engagement and psychological capital, as well as the mediating role of psychological capital. A quantitative survey with PLS-SEM analysis was employed. The results indicate that job resources have a positive and significant effect on both work engagement and psychological capital. Psychological capital also positively affects work engagement and partially mediates the relationship. These findings strengthen the Job Demands–Resources (JD-R) model and provide practical implications for improving public service quality through the development of job resources and employee psychological capital.
creator: I Wayan Surnantaka
creator: Ida Bagus Ketut Surya
creator: I Gede Riana
creator: Ayu Desi Indrawati
rights: Copyright (c) 2026 I Wayan Surnantaka, Ida Bagus Ketut Surya, I Gede Riana, Ayu Desi Indrawati https://creativecommons.org/licenses/by/4.0
license: https://creativecommons.org/licenses/by/4.0
date: 2026-01-31
publication date: 2026-01-31
volume: 5
number: 1
starting page: 13
ending page: 32
doi: 10.55927/fjst.v5i1.368

Analysis of Road Leger Development Based on a Geographic Information System in Monitoring and Evaluation of Road Space Utilization
type: item
description: The method used to develop the GIS-based road inventory comprised an inventory of existing road inventory data and an Extract–Transform–Load (ETL) process for data digitization and integration into a GIS environment. The resulting system was then assessed for its applicability to Rumija monitoring and evaluation, while the economic feasibility of implementation was evaluated using Return on Investment (ROI) and Benefit–Cost Ratio (BCR). The study was conducted as a case study on the Mastrip Road section in Surabaya, under the authority of the East Java Provincial Public Works (Highway Agency). The developed GIS-based road inventory identified 225 JKM points, indicating a potential increase in local government revenue (PAD) of IDR 189,591,852.00 per year.
creator: Achmad Fathoni
creator: Budi Witjaksana
creator: Hanie Teki Tjendani
rights: Copyright (c) 2026 Achmad Fathoni, Budi Witjaksana, Hanie Teki Tjendani https://creativecommons.org/licenses/by/4.0
license: https://creativecommons.org/licenses/by/4.0
date: 2026-01-31
publication date: 2026-01-31
volume: 5
number: 1
starting page: 81
ending page: 92
doi: 10.55927/fjst.v5i1.395

Risk Awareness and Management Culture in Supporting Sustainable Banking Operations
type: item
description: The growing demand for sustainable banking operations requires strong internal risk governance as a foundation for long-term sustainability. This study analyzes the influence of risk awareness and risk management culture on sustainable banking operations in conventional commercial banks. Using a quantitative explanatory approach, data were collected through structured questionnaires distributed to 80 employees of conventional commercial banks in Palembang and analyzed using multiple linear regression. The results indicate that risk awareness has a positive and significant effect on sustainable banking operations, while risk management culture exerts a stronger and more consistent influence. Simultaneously, both variables significantly support banking sustainability. These findings confirm that sustainable banking is shaped not only by regulatory compliance but also by the internalization of risk management values, behaviors, and culture within organizations. This study contributes to the banking risk management literature and provides practical insights for bank managers in developing sustainability strategies through the strengthening of risk culture.
creator: Purwati Purwati
rights: Copyright (c) 2026 Purwati Purwati https://creativecommons.org/licenses/by/4.0
license: https://creativecommons.org/licenses/by/4.0
date: 2026-01-31
publication date: 2026-01-31
volume: 5
number: 1
starting page: 121
ending page: 134
doi: 10.55927/fjst.v5i1.382

Decision-Making Dynamics of Engineers in Selecting Environmentally Friendly Materials for Medium-Scale Construction Projects
type: item
description: This study examines the decision-making dynamics behind the selection of environmentally friendly materials in medium-scale construction projects in Balikpapan, East Kalimantan. Using a qualitative case study approach, in-depth interviews were conducted with eight key informants, including engineers, project managers, and a quantity surveyor. Thematic analysis reveals that material selection decisions are shaped by dynamic negotiations among technical performance, cost efficiency, schedule constraints, and risk perceptions, with project managers and quantity surveyors playing decisive roles. The study highlights that in medium-scale projects, the adoption of environmentally friendly materials depends more on cross-role decision-making mechanisms than on individual environmental awareness. These findings contribute to practical insights on sustainable material selection and provide an empirical basis for developing more contextual green construction strategies at the project level.
creator: Sahrullah Sahrullah
rights: Copyright (c) 2026 Sahrullah Sahrullah https://creativecommons.org/licenses/by/4.0
license: https://creativecommons.org/licenses/by/4.0
date: 2026-01-31
publication date: 2026-01-31
volume: 5
number: 1
starting page: 309
ending page: 320
doi: 10.55927/fjst.v5i1.366

Consumer Interpretation of Brand Authenticity in Artificial Intelligence–Generated Marketing Content
type: item
description: This study examines consumer perceptions of brand authenticity in AI-generated marketing content and its impact on attitudes and behavioral intentions. Using a quantitative survey and multivariate analysis, the research analyzes the relationships between perceived authenticity, AI transparency, and consumer trust. The findings show that brand authenticity remains a key driver of trust and positive consumer attitudes, even when content is produced by AI. Transparency in AI use and consistency of brand values strengthen authenticity perceptions, while perceived manipulation undermines trust. The study contributes to digital marketing theory and offers practical guidance for designing AI-based content strategies that preserve brand credibility.
creator: Yeni Yeni
rights: Copyright (c) 2026 Yeni Yeni https://creativecommons.org/licenses/by/4.0
license: https://creativecommons.org/licenses/by/4.0
date: 2026-01-31
publication date: 2026-01-31
volume: 5
number: 1
starting page: 335
ending page: 346
doi: 10.55927/fjst.v5i1.391

Ethical Accounting Perspectives on Fraud Pervention within Indonesia's MSMEs Ecosystem
type: item
description: Financial fraud remains a significant issue in Indonesia’s MSME ecosystem, generally driven by weak financial governance and low internalization of ethical values in accounting practices. This study examines the influence of accounting ethics on fraud prevention in MSMEs by analyzing the relationship between ethically based accounting practices and fraud prevention mechanisms. Using a quantitative explanatory research design, data were collected through structured questionnaires from 150 MSME financial owners and managers selected via purposive sampling and analyzed using multiple linear regression. The results show that accounting ethics—reflected in integrity, objectivity, transparency, and accountability—have a positive and significant effect on fraud prevention. These findings confirm that accounting ethics function not only as a normative framework but also as a practical mechanism to strengthen fraud prevention efforts, providing practical implications for policies and programs promoting integrity-based financial governance in MSME development.
creator: Amatus Venantius Sabubun
rights: Copyright (c) 2026 Amatus Venantius Sabubun https://creativecommons.org/licenses/by/4.0
license: https://creativecommons.org/licenses/by/4.0
date: 2026-01-31
publication date: 2026-01-31
volume: 5
number: 1
starting page: 189
ending page: 202
doi: 10.55927/fjst.v5i1.380

The Role of Communication and Resources in the Implementation of Search and Rescue (SAR) Operations Policy
type: item
description: Search and Rescue (SAR) operations are a form of public service that is emergency and oriented towards saving human lives. The successful implementation of SAR operation policies is highly determined by the effectiveness of communication and the availability of adequate resources. This study aims to analyze the role of communication and resources in the implementation of SAR operating policies. The research uses a qualitative approach with a descriptive method through interview, observation, and documentation techniques. The results of the study show that non-optimal communication, especially in information transmission, as well as the limitation of human resources who have the competence to plan SAR operations are inhibiting factors in the implementation of policies. This research emphasizes the importance of strengthening communication systems and increasing resource capacity as the main prerequisites for the successful implementation of SAR operation policies.
creator: Lisdiana Lisdiana
creator: Matsyuroh Matsyuroh
creator: Devi Mandahsari
rights: Copyright (c) 2026 Lisdiana Lisdiana, Matsyuroh Matsyuroh, Devi Mandahsari https://creativecommons.org/licenses/by/4.0
license: https://creativecommons.org/licenses/by/4.0
date: 2026-01-31
publication date: 2026-01-31
volume: 5
number: 1
starting page: 285
ending page: 294
doi: 10.55927/fjst.v5i1.407

Adaptive Performance Management Practices in Responding to Rapid Technological Change within Startup Companies
type: item
description: This study examines how startups apply adaptive performance management practices to respond to rapid technological change. Using a qualitative case study approach, data were collected from three technology-based startups in East Java through in-depth interviews with 12 informants, supported by document analysis and limited observations. Thematic analysis reveals that adaptive performance management in startups is characterized by flexible goal setting, continuous feedback mechanisms, the use of digital platforms for performance evaluation, and direct leadership involvement in performance adjustments. The findings highlight the strategic role of adaptive performance management in enhancing organizational agility and human resource readiness amid technological change. This study contributes conceptually to human resource management literature within the startup context and offers practical insights for startup managers in designing responsive performance management systems.
creator: Siti Mahmudah
creator: Tri Siwi Agustina
creator: Moch Aminudin Hadi
rights: Copyright (c) 2026 Siti Mahmudah, Tri Siwi Agustina, Moch Aminudin Hadi https://creativecommons.org/licenses/by/4.0
license: https://creativecommons.org/licenses/by/4.0
date: 2026-01-31
publication date: 2026-01-31
volume: 5
number: 1
starting page: 295
ending page: 308
doi: 10.55927/fjst.v5i1.364

Sharia MSME Strategy Through the Synergy of Literacy Capital Access and Technology
type: item
description: The growth of industrial activity has intensified waste generation, posing challenges to environmental sustainability and resource efficiency. This study examines the application of process integration in sustainable industrial waste treatment systems and evaluates its contribution to energy efficiency, resource utilization, and environmental impact reduction. Using conceptual analysis and case studies of waste treatment technologies—including heat recovery, material recycling, and integrated reaction–separation processes—the study applies pinch analysis and mass–energy balance evaluation to identify optimal integration opportunities. The results demonstrate that process integration significantly reduces energy consumption, minimizes residual waste, and increases the reuse of valuable materials, while also lowering emissions and operational costs. These findings confirm that process integration is an effective and practical strategy for designing sustainable industrial waste treatment systems and provides valuable insights for advancing environmentally friendly and competitive chemical engineering solutions.
creator: Lukman Priyandono
rights: Copyright (c) 2026 Lukman Priyandono https://creativecommons.org/licenses/by/4.0
license: https://creativecommons.org/licenses/by/4.0
date: 2026-01-31
publication date: 2026-01-31
volume: 5
number: 1
starting page: 159
ending page: 176
doi: 10.55927/fjst.v5i1.389

Analysis of Provincial Road Priorities and Costs in the Malang PJJ UPT Area Using the Analytical Data-Based Hierarchy Process Method of the Provincial/District Roads Management System
type: item
description: Provincial road infrastructure is a key element in accelerating local economic growth and reducing development disparities between regions. In line with East Java's development vision of becoming a "highly competitive province by 2045," the Governor has established a number of priority programs that emphasize the importance of connectivity and infrastructure strengthening as part of the strategic agenda. The criteria weights using the Analytic Hierarchy Process (AHP) method are: Road condition with a weight of 28.6%, connectivity with a weight of 19.9%, road service level with a weight of 18.7%, priority areas with a weight of 18.3%, and policy with a weight of 14.5%. The total cost required for addressing provincial road sections in the UPT PJJ Malang area, based on the analysis of the PKRMS application combined with the AHP method, is Rp. 357,814,927,151,-
creator: Ervinda Riduan
creator: Hanie Teki Tjendani
creator: Budi Witjaksana
rights: Copyright (c) 2026 Ervinda Riduan, Hanie Teki Tjendani, Budi Witjaksana https://creativecommons.org/licenses/by/4.0
license: https://creativecommons.org/licenses/by/4.0
date: 2026-01-31
publication date: 2026-01-31
volume: 5
number: 1
starting page: 93
ending page: 104
doi: 10.55927/fjst.v5i1.372

Antidiabetic Activity Test of Ethyl Acetate Fraction of Bengkal Leaves (Nauclea orientalis L.) on Male White Mice
type: item
description: Diabetes mellitus remains a major global health problem, driving the search for safe and effective natural antidiabetic agents. This quasi-experimental study evaluates the antidiabetic activity of the ethyl acetate fraction of bengkal leaves (Nauclea orientalis L.) and determines the optimal dose in alloxan-induced male mice. Using a completely randomized design, 30 mice were divided into six groups: negative control, positive control (glibenclamide 0.65 mg/kgBW), and treatment groups receiving 150, 300, 450, and 600 mg/kgBW of the ethyl acetate fraction. Blood glucose levels were measured on days 1, 3, and 7 and analyzed using ANOVA and Duncan’s post hoc test. The results show a significant reduction in blood glucose levels (p < 0.001), with the 450 mg/kgBW dose being the most effective, producing a 49.53% decrease on day 7, comparable to the positive control. Higher doses showed lower effectiveness. The study concludes that the ethyl acetate fraction of bengkal leaves has strong antidiabetic activity and potential for development as a phytopharmaceutical candidate for diabetes management.
creator: Lailan Azizah
creator: Andy Brata
rights: Copyright (c) 2026 Lailan Azizah, Andy Brata https://creativecommons.org/licenses/by/4.0
license: https://creativecommons.org/licenses/by/4.0
date: 2026-01-31
publication date: 2026-01-31
volume: 5
number: 1
starting page: 271
ending page: 284
doi: 10.55927/fjst.v5i1.399

Artificial Intelligence Integration in Forensic Accounting for Detecting Financial Fraud in the Digital Economy
type: item
description: This study examines the effectiveness of artificial intelligence in forensic accounting for detecting financial fraud within the digital economy. Using a quantitative machine learning approach, the research analyzes 2,314 anonymized digital transaction records from a digital-based Savings and Loan Cooperative in Central Java. Transaction data extracted from accounting information systems were cleaned and analyzed using random forest, logistic regression, and support vector machine algorithms. The results show that AI integration improves fraud detection accuracy up to 91.8%, with transaction frequency, late payments, and loan application patterns identified as key anomaly indicators. The study concludes that AI-based forensic accounting strengthens internal control systems and contributes theoretically through replicable machine learning fraud detection models, while offering practical implications for forensic auditors and modern financial governance policies.
creator: Pilipus Ramandei
creator: Kristanti Rahman
creator: Dharma Widada
rights: Copyright (c) 2026 Pilipus Ramandei, Kristanti Rahman, Dharma Widada https://creativecommons.org/licenses/by/4.0
license: https://creativecommons.org/licenses/by/4.0
date: 2026-01-31
publication date: 2026-01-31
volume: 5
number: 1
starting page: 105
ending page: 120
doi: 10.55927/fjst.v5i1.361

Examining Decision Making Practices in Biodiesel Production Processes within Emerging Renewable Energy Industries
type: item
description: The biodiesel industry faces production decision-making challenges driven by technological constraints, regulatory dynamics, and market uncertainty. This qualitative case study examines strategic and operational decision-making in a medium-scale biodiesel plant in Indonesia, focusing on raw material selection, production processes, efficiency, sustainability standards, and risk management. Data were collected through in-depth interviews with six key informants and document analysis, and analyzed thematically. The findings show that biodiesel production decisions are adaptive and multidimensional, influenced by technical, economic, regulatory, sustainability, and market considerations, with professional experience playing a key role under information constraints. The study highlights the importance of an integrated decision-making framework to enhance performance, sustainability, and competitiveness in the biodiesel industry, and provides managerial and policy-relevant insights for the renewable energy sector.
creator: Harunsyah Harunsyah
creator: M. Yunus
creator: Sariadi Sariadi
creator: Alfian Putra
creator: Salmyah Salmyah
rights: Copyright (c) 2026 Harunsyah Harunsyah, M. Yunus, Sariadi Sariadi, Alfian Putra, Salmyah Salmyah https://creativecommons.org/licenses/by/4.0
license: https://creativecommons.org/licenses/by/4.0
date: 2026-01-31
publication date: 2026-01-31
volume: 5
number: 1
starting page: 65
ending page: 80
doi: 10.55927/fjst.v5i1.385