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All Journal Journal of Intelligent Decision Support System (IDSS) Jurnal Manajemen Informatika dan Bisnis Digital Journal of Artificial Intelligence and Digital Business Journal Of Computer Science And Technology Jurnal Penelitian Teknologi Informasi dan Sains Jurnal Akademik Pengabdian Masyarakat Switch: Jurnal Sains dan Teknologi Informasi Svarga Pena: Jurnal Pengabdian Kepada Masyarakat
Zaenul Arif
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Agriculture, Biological Sciences & Forestry Humanities Computer Science & IT Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Industrial & Manufacturing Engineering Social Sciences

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Rancang Bangun Sistem Pendukung Keputusan Penilaian Guru Terbaik menggunakan Metode Simple Additive Weighting (SAW): Studi Kasus: MTS Mambaul Ulum Ma’rifatu Khirzah; Eko Budihartono; Zaenul Arif
Jurnal Penelitian Teknologi Informasi dan Sains Vol. 4 No. 2 (2026): Juni: JURNAL PENELITIAN TEKNOLOGI INFORMASI DAN SAINS (JPTIS)
Publisher : Institut Teknologi dan Bisnis (ITB) Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54066/jptis.v4i2.4406

Abstract

Teacher performance evaluation is a crucial factor in improving educational quality, but many schools still conduct it manually and subjectively, resulting in less transparent, time‑consuming, and error‑prone outcomes. This study aims to design and develop a web‑based decision support system using the Simple Additive Weighting (SAW) method for selecting the best teacher at MTs Mambaul Ulum. The system was developed using the Waterfall model with the Laravel 12 framework and MySQL database, incorporating two evaluator roles: the principal (assessing 5 criteria: teaching hours, responsibility, mastery of material, personality, and attendance) and the vice principal (assessing 4 criteria excluding personality). Data were collected through observation, interviews, and document review. System testing employed Black Box Testing and accuracy validation by comparing system outputs with manual Excel calculations. The results show that the SAW method effectively ranks teachers objectively, with Kusyanti achieving the highest score of 0.9450. The system attained 100% accuracy, as no difference was found between manual and system calculations. Moreover, the system reduced evaluation time from days to seconds and provides well‑documented results, thus supporting more transparent and accountable decision‑making. Therefore, this system proves to be reliable, objective, and efficient in assisting school administrators in evaluating teacher performance in a structured and fair manner.
Sistem Informasi Monitoring Stok Darah Palang Merah Indonesia Kota Tegal untuk Efisiensi Manajemen Krisis Alivia Fatah Yumna; Nugroho Adhi Santoso; Zaenul Arif
Switch : Jurnal Sains dan Teknologi Informasi Vol. 4 No. 5 (2026): September: Switch : Jurnal Sains dan Teknologi Informasi
Publisher : Asosiasi Profesi Telekomunikasi Dan Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/switch.v4i5.1001

Abstract

The application of information technology can support blood inventory management by providing faster and more structured information at the Indonesian Red Cross (PMI) in Tegal City. A qualitative Research and Development (R&D) approach was used in this study to develop a blood inventory monitoring information system. Research data were collected through observation, interviews, and a literature review. The results of this data collection served as the basis for system development using the Waterfall method. The resulting system is web-based and designed to assist in the monitoring and management of blood stock. Next, the system’s functions were tested using Black Box Testing to ensure compliance with the established requirements. The resulting system was built using the Laravel framework and MySQL, featuring functions for managing incoming blood donations, hospital requests, monitoring stock status, critical stock notifications, reporting, and demand estimation based on the average demand over the past six months. The system can display stock levels in real time and issue automatic alerts when inventory reaches 5 bags or less. Test results show that all system functions meet the functional requirements, making the system suitable for supporting blood stock monitoring and management at the Tegal City Red Cross (PMI).
Co-Authors -, Muh Musthafa Yoshananda Aang Alim Murtopo Alivia Fatah Yumna Bangkit Indarmawan Nugroho Bayu Aji Santoso Dodi Setiawan Eko Budihartono, Eko Farchatul Hudayah Gunawan Gunawan M. Herly Rumambi Ma’rifatu Khirzah Mulya, M Abdy Muzaqi, Achmad Fatich Nugroho Adhi Santoso Rifki Dwi Kurniawan Salma Nafisa Qurrotu’Aini Sarif Surorejo Slamet Wiyono Syefudin Syefudin Syefudin Wresti Andriani