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All Journal CESS (Journal of Computer Engineering, System and Science) Sinkron : Jurnal dan Penelitian Teknik Informatika JURNAL MEDIA INFORMATIKA BUDIDARMA JOURNAL OF APPLIED INFORMATICS AND COMPUTING JURTEKSI JOURNAL OF SCIENCE AND SOCIAL RESEARCH Building of Informatics, Technology and Science Infotekmesin JTIK (Jurnal Teknik Informatika Kaputama) Jurnal Teknologi dan Riset Terapan (JATRA) Journal of Computer System and Informatics (JoSYC) TIN: TERAPAN INFORMATIKA NUSANTARA Bulletin of Computer Science Research Jurnal Pengabdian Masyarakat IPTEK International Journal Software Engineering and Computer Science (IJSECS) Jurnal Minfo Polgan (JMP) Jurnal Pengabdian kepada Masyarakat Politeknik Negeri Batam Prosiding Seminar Nasional Sisfotek (Sistem Informasi dan Teknologi Informasi) Journal of Community Service Digital Transformation Technology (Digitech) Journal Of Artificial Intelligence And Software Engineering
Ahmadi Irmansyah Lubis
Politeknik Negeri Batam
Aerospace Engineering Arts Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Neuroscience Nursing Physics Social Sciences Veterinary Other

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Sistem Pendukung Keputusan Berbasis Web Dalam Penentuan Susunan Personalia Organisasi Menggunakan Metode TOPSIS Ahmadi Irmansyah Lubis; Dwi Amalia Purnamasari; Noper Ardi
Bulletin of Computer Science Research Vol. 5 No. 4 (2025): June 2025
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/bulletincsr.v5i4.560

Abstract

The determination of the composition of personnel in an organization, especially in the activities of the Branch Conference (Musran) of the Muhammadiyah Branch Executive of Belian Village, is still done manually and tends to be subjective. This has the potential to cause inefficiencies and internal conflicts in the decision-making process. This research aims to develop a web-based decision support system (SPK) that can help the management selection process objectively by using the Technique for Order Preference by Similarity to Ideal Solution (TOPSIS) method. The TOPSIS method was chosen because it is able to provide the best alternative ratings based on its proximity to positive and negative ideal solutions. The five main criteria used in decision-making include: organizational experience, level of education, loyalty to the organization, leadership, and availability of time. The system is designed using the PHP programming language and MySQL database. The results of the implementation show that the system is able to produce recommendations for a more systematic, transparent, and accountable management structure. With this TOPSIS-based SPK, the deliberation process can run faster and more efficiently without eliminating the principle of democracy in the organization. This research is expected to be an innovative solution in adaptive and sustainable information technology-based organizational governance.
PENGEMBANGAN DASHBOARD INFORMATION SYSTEM UNTUK VISUALISASI DATA DAN ANALISIS KINERJA STRATEGIS DI PERSYARIKATAN MUHAMMADIYAH KOTA BATAM Irmansyah Lubis, Ahmadi; Purnamasari, Dwi Amalia; Ardi, Noper; Suwarno, Suwarno; Ramadhan, Gilang Bagus
Journal of Community Service Vol 8 No 2 (2026): JCS, December 2026
Publisher : Ikatan Dosen Menulis

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56670/jcs.v8i2.434

Abstract

Program pengabdian ini bertujuan melakukan transformasi digital tata kelola data di Persyarikatan Muhammadiyah Kota Batam melalui pengembangan Dashboard Information System. Permasalahan utama adalah fragmentasi data organisasi dari tingkat cabang, ranting, Ortom, hingga Amal Usaha Muhammadiyah (AUM) yang dikelola manual, sehingga menghambat efektivitas pimpinan. Solusi yang diimplementasikan berupa pembangunan sistem informasi berbasis web terintegrasi sebagai single source of truth, dengan fokus khusus pada AUM bidang pendidikan untuk memantau data siswa, guru, dan pemetaan potensi sekolah. Kegiatan ini menggunakan pendekatan Project-Based Learning yang melibatkan kolaborasi dosen dan mahasiswa, disertai bimbingan teknis bagi pengelola untuk memastikan keberlanjutan operasional. Luaran program meliputi aplikasi dashboard siap pakai, artikel jurnal nasional, publikasi media massa, HKI, serta dokumentasi video. Inovasi ini diharapkan mampu mendorong data-driven decision making guna meningkatkan profesionalitas dan transparansi organisasi.
RANCANG BANGUN APLIKASI BERBASIS MOBILE UNTUK DETEKSI KUALITAS UDARA DI KOTA BATAM Ahmadi Irmansyah Lubis
JOURNAL OF SCIENCE AND SOCIAL RESEARCH Vol. 9 No. 3 (2026): June 2026
Publisher : Smart Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54314/jssr.v9i3.6406

Abstract

Abstract: The deteriorating air quality in Batam City due to industrial and motor vehicle activities demands innovative solutions in real-time air quality monitoring. This research aims to design and build a mobile-based application for air quality detection using the prototyping method. The application was developed using the Flutter Mobile framework, with the Air Quality API as the source of air quality data and Firebase as the data storage base. Testing is carried out using the black box method to ensure that the application runs according to the specified specifications. The prototyping method was chosen so that application development could be carried out iteratively based on feedback from users, so that key features could be tailored to needs. The result of the system implementation of this study is a mobile application that is able to display real-time air quality information with a responsive and easy-to-use interface. Data obtained from the Air Quality API is processed and stored in Firebase to ensure fast and accurate synchronization and accessibility. Based on the results of the system's functionality test, the application can provide information about the level of air pollution in Batam City with a good level of accuracy. The results of this research are expected to help the community in increasing awareness of air quality and become a tool for the government in better environmental management. Keywords: Air Quality; Batam City; Mobile Apps; Prototyping; Black Box Testing   Abstrak: Kualitas udara yang semakin memburuk di Kota Batam akibat aktivitas industri dan kendaraan bermotor menuntut adanya solusi yang inovatif dalam pemantauan kualitas udara secara real-time. Penelitian ini bertujuan untuk merancang dan membangun aplikasi berbasis mobile untuk deteksi kualitas udara menggunakan metode prototyping. Aplikasi yang dikembangkan menggunakan framework Flutter Mobile, dengan API Air Quality sebagai sumber data kualitas udara dan Firebase sebagai basis penyimpanan data. Pengujian dilakukan menggunakan metode black box untuk memastikan bahwa aplikasi berjalan sesuai dengan spesifikasi yang telah ditentukan. Metode prototyping dipilih agar pengembangan aplikasi dapat dilakukan secara iteratif berdasarkan umpan balik dari pengguna, sehingga fitur-fitur utama dapat disesuaikan dengan kebutuhan. Hasil implementasi sistem dari penelitian ini adalah sebuah aplikasi mobile yang mampu menampilkan informasi kualitas udara secara real-time dengan antarmuka yang responsif dan mudah digunakan. Data yang diperoleh dari API Air Quality diolah dan disimpan dalam Firebase untuk memastikan sinkronisasi serta aksesibilitas yang cepat dan akurat. Berdasarkan hasil pengujian fungsionalitas sistem, aplikasi tersebut dapat memberikan informasi mengenai tingkat polusi udara di Kota Batam dengan tingkat akurasi yang baik. Hasil dari penelitian ini diharapkan dapat membantu masyarakat dalam meningkatkan kesadaran akan kualitas udara dan menjadi alat bantu bagi pemerintah dalam pengelolaan lingkungan yang lebih baik. Kata kunci: Kualitas Udara; Kota Batam; Aplikasi Mobile; Prototyping; Black Box Testing
PENERAPAN TEKNOLOGI BLOCKCHAIN PADA SISTEM LOGISTIK UMKM SEKTOR MAKANAN DI KOTA BATAM Ahmadi Irmansyah Lubis; Dwi Amalia Purnamasari; Arta Uly Siahaan; Amirul Mu'minin; Suwarno Suwarno; Gilang Bagus Ramadhan
JOURNAL OF SCIENCE AND SOCIAL RESEARCH Vol. 9 No. 4 (2026): August 2026 (1)
Publisher : Smart Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54314/jssr.v9i4.7052

Abstract

Abstract: This research aims to design and build a blockchain-based food sales logistics system aimed at supporting Micro, Small, and Medium Enterprises (MSMEs) in Batam City. The main problems faced by MSMEs in the food sales supply chain are lack of transparency, the risk of data falsification, limited tracking of goods, and inefficiencies in the verification and audit process. Blockchain technology was chosen because it has decentralized characteristics, cryptographic security, which is very suitable for creating a secure and transparent logistics system. The system to be developed allows MSME actors, ranging from food producers, suppliers, to end sellers, to record and verify logistics transactions in real-time.  The main features of the system include tracking product movements, recording sales transactions, and chatting between users. The system development method used is the Waterfall approach, this system is designed to be lightweight and easy to implement by MSMEs, without the need for complex technological infrastructure. With this system, it is hoped that MSMEs in Batam City can improve distribution efficiency, security of logistics information, and consumer trust in the food products sold. This research is expected to contribute to the digitization of MSME logistics processes and can be a development model for similar sectors in other regions. Keywords: UMKM; Waterfall; Blockchain; Logistic; Batam City   Abstrak: Penelitian ini bertujuan untuk merancang dan membangun sistem logistik penjualan makanan berbasis blockchain yang ditujukan untuk mendukung Usaha Mikro, Kecil, dan Menengah (UMKM) di Kota Batam. Permasalahan utama yang dihadapi UMKM dalam rantai pasok penjualan makanan adalah kurangnya transparansi, risiko pemalsuan data, keterbatasan pelacakan barang, serta inefisiensi dalam proses verifikasi dan audit. Teknologi blockchain dipilih karena memiliki karakteristik desentralisasi, keamanan kriptografis, yang sangat sesuai untuk menciptakan sistem logistik yang aman dan transparan. Sistem yang akan dikembangkan memungkinkan pelaku UMKM, mulai dari produsen makanan, suppllier, hingga penjual akhir, untuk mencatat dan memverifikasi transaksi logistik secara real-time. Fitur utama sistem mencakup pelacakan pergerakan produk, pencatatan transaksi penjualan, serta chat antar sesama pengguna. Metode pengembangan system yang digunakan adalah pendekatan Waterfall, Sistem ini dirancang agar ringan dan mudah diimplementasikan oleh UMKM, tanpa memerlukan infrastruktur teknologi yang kompleks. Dengan adanya sistem ini, diharapkan UMKM di Kota Batam dapat meningkatkan efisiensi distribusi, keamanan informasi logistik, dan kepercayaan konsumen terhadap produk makanan yang dijual. Penelitian ini harapannya dapat memberikan kontribusi pada digitalisasi proses logistik UMKM dan dapat menjadi model pengembangan untuk sektor serupa di daerah lainnya. Kata kunci: UMKM; Waterfall; Blockchain; Logistik; Kota Batam
Co-Authors Afdhol Dzikri Agung Riyadi Ahmad Hamim Thohari Alena Uperiati Amirul Mu'minin Dwi Amalia Purnamasari Evaliata Br Sembiring Feri Setiawan Gilang Bagus Ramadhan Ginting, Erika Fahmi Guntur Syahputra Ikhwan Ash Shafa Arrafi Isnayanti Judijanto, Loso Kamil Erwansyah Legito Lumban Gaol, Nur Yanti Lusiyanti Lusiyanti Lusiyanti Metta Santiputri Mohamad Alif Dzulfiqar Mu'minin, Amirul Muhammad Andi Nova Mukhlis Ramadhan Mulyadi Mulyadi Noper Ardi Noper Ardi Purnamasari, Dwi Amalia Ramadhan, Gilang Bagus Rezi Elsya Putra Rini Nuraini, Rini Rosma Siregar Rudy Chandra S, Supardianto Sartikha, Sartikha Setiawan, Feri Siahaan, Arta Uly Siregar, Siti Julianita Supardianto Supardianto Supinah SUSI LESTARI Suwarno Suwarno Suwarno Suwarno Umri Erdiansyah Zaimah, Zaimah