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All Journal Journal of Intelligent Decision Support System (IDSS) SAGA: Journal of Technology and Information Systems Jurnal ICT : Information and Communication Technologies Jurnal Manajemen, Informatika, Rekayasa Perangkat Lunak dan Teknologi Komunikasi Jurnal Pengabdian Masyarakat Nauli
Manullang, Jontinus
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Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Law, Crime, Criminology & Criminal Justice Library & Information Science Mechanical Engineering Social Sciences

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Journal : journal of intelligent decision support system idss

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Enhancing field project management with agile-based digital tracking and reporting system Manullang, Jontinus; Firdaus, Muhammad Huda; Sigalingging, Lasrida
Journal of Intelligent Decision Support System (IDSS) Vol 7 No 4 (2024): December: Intelligent Decision Support System
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/idss.v7i4.258

Abstract

This study introduces the Project On-site Tracker, a digital solution designed to enhance the efficiency and accuracy of recording and reporting project activities in the field. The research problem addressed the inefficiencies of traditional methods in construction project management, such as delayed data collection and manual reporting processes. The objective was to develop an integrated web and mobile application using Agile methodology, enabling real-time data recording, automatic report generation, and data analysis for informed decision-making. The system design utilized web technologies for backend operations and an Android framework for mobile accessibility, ensuring seamless data management across diverse project environments. Evaluation results demonstrated improved operational efficiency, faster decision-making capabilities, and enhanced transparency in project management processes. The implications suggest that adopting agile development methodologies in information systems can significantly improve responsiveness to user needs and project adaptability. This digital solution not only streamlines project management workflows but also lays groundwork for future enhancements in integrating advanced analytics and expanding compatibility with existing management systems.
Development of interactive E-Modules on entrepreneurship based on augmented reality for students of SMKN 6 Medan Tarigan, Hermelina Eka Sari br; Manullang, Jontinus; Ginting, Bena br; Situmorang, Julianto
Journal of Intelligent Decision Support System (IDSS) Vol 8 No 3 (2025): September: Intelligent Decision Support System (IDSS)
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/idss.v8i3.313

Abstract

Entrepreneurship education in vocational high schools (SMK) is often dominated by conventional methods that make students passive and less able to connect theory with practice, especially on abstract topics such as franchising. This study aims to develop an Augmented Reality (AR)-based entrepreneurship e-Module that is interactive, contextual, and oriented toward vocational learning. Using a Research and Development (R&D) approach with the ADDIE model (Analysis, Design, Development, Implementation, Evaluation), the study involved 100 grade XI students at SMK Negeri 6 Medan. Data were collected through expert validation, questionnaires, observations, interviews, and pre- and post-tests. The validation results placed the e-Module in the highly valid category (>80%), while the N-gain test showed a significant increase in the experimental class (0.83; high category) compared to the control class (0.32; low category). The t-test also confirmed a significant difference (p < 0.05) between the two groups. In addition, observations indicated improvements in student motivation, engagement, and understanding, as well as greater ease for teachers in delivering abstract material. These findings demonstrate that AR integration in entrepreneurship e-Modules can effectively bridge theory and practice, enhance learning quality in vocational schools, and support the achievement of SDG 4 on quality education.
Development of agile-based website and field person application for construction project data management Manullang, Jontinus; Sirait, Kamson; Purba, Sartika Dewi; Manik, Aditiarno; Lubis, Harmoko
Journal of Intelligent Decision Support System (IDSS) Vol 7 No 3 (2024): Intelligent Decision Support System (IDSS)
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/idss.v7i3.256

Abstract

This research discusses the creation of a website and Field Person application designed to assist the management of construction project data processing. This system allows company leaders to monitor projects in real-time and assist field heads in compiling work reports. The main functions implemented include material management, shopping data, equipment data, work progress data, incoming funds, material usage, material requests, wage requests, and wage payments. This research uses an object-oriented software development methodology with an Agile approach to ensure flexibility and responsiveness to changing user needs, and offers innovative solutions in construction project management by utilizing technology to improve efficiency and accuracy in project data management.
Co-Authors Bena Br. Ginting Dinaria br Sembiring Firdaus, Muhammad Huda Ginting, Suranta Bill Patric Harmoko Lubis Hasibuan, Sarpen Aktafator Hermelina Ekasari br Tarigan Lubis, Harmoko Manik, Aditiarno Muhammad Huda Nduru, Sastra Nduru, Sastra Wandi Nurhayaty, Maria Purba, Sartika Dewi Siahaan, Rachel Yoan Katherin P SIGALINGGING, LASRIDA Sirait, Kamson Situmorang, Julianto Situmorang, Sutrisno Tarigan, Hermelina Eka Sari br Tarigan, Hermelina Ekasari