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All Journal JURNAL SISTEM INFORMASI BISNIS Techno.Com: Jurnal Teknologi Informasi Jurnal Simetris Jurnal Buana Informatika Syntax Jurnal Informatika Jurnal Teknologi Prosiding SNATIF Jurnal TIMES Proceedings Konferensi Nasional Sistem dan Informatika (KNS&I) PROCEEDING IC-ITECHS 2014 Proceeding of the Electrical Engineering Computer Science and Informatics Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) Creative Information Technology Journal SISFOTENIKA Jurnal Eksplora Informatika JURNAL TEKNIK INFORMATIKA DAN SISTEM INFORMASI Jurnal Sisfokom (Sistem Informasi dan Komputer) Voice Of Informatics Aptisi Transactions on Technopreneurship (ATT) CSRID (Computer Science Research and Its Development Journal) CCIT (Creative Communication and Innovative Technology) Journal SENSITEK E-JURNAL JUSITI : Jurnal Sistem Informasi dan Teknologi Informasi Jurnal Bumigora Information Technology (BITe) ADI Bisnis Digital Interdisiplin (ABDI Jurnal) JUDIMAS (Jurnal Inovasi Pengabdian Kepada Masyarakat) Journal of Applied Computer Science and Technology (JACOST) INFOSYS (INFORMATION SYSTEM) JOURNAL Naratif : Jurnal Nasional Riset, Aplikasi dan Teknik Informatika Jurnal Ilmiah IT CIDA : Diseminasi Teknologi Informasi TECHSI - Jurnal Teknik Informatika Startupreneur Business Digital (SABDA Journal) Jurnal Informatika Progres Jurnal MENTARI: Manajemen, Pendidikan dan Teknologi Informasi Jikom: Jurnal Informatika dan Komputer CSRID Jurnal Pengabdian Masyarakat (JURDIMAS) Prosiding Seminar Nasional CORISINDO
Sandy Kosasi
STMIK Pontianak
Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Library & Information Science Mechanical Engineering Social Sciences Other

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Journal : CSRID

 1 
Optimizing Supplier Data Management Using Decision Trees at Bambu Makmur Jaya Store Lidia Terecia; Sandy Kosasi
Computer Science Research and Its Development Journal Vol. 16 No. 2 (2024): June 2024
Publisher : LPPM Universitas Potensi Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22303/csrid.16.2.2024.228-246

Abstract

he challenge faced by craft stores in the era of digitization is the difficulty in choosing the right suppliers, resulting in unstable product availability and uncompetitive prices. Inefficient supplier selection can also disrupt the supply chain and overall business performance. The objective of developing a supplier data system software using Decision Trees is to enhance supplier selection optimization, ensure the best product quality, and improve decision-making quality. The solution design method used is Extreme Programming (XP), focusing on forming small teams. Testing is conducted using white-box methods that meet functional requirements for several software features. The result of this research is the development of a supplier data website software for Bambu Makmur Jaya store using the Laravel framework. It aims to assist Bambu Makmur Jaya store owners in easily viewing supplier and product recommendations, ensuring warranty deadlines are not missed through real-time notifications, and providing positive impacts in applying technology to business, as well as efficiency in supplier data processing and inventory management.
Penerapan Next.js dan GraphQL dalam Pengembangan Mobile Web Sistem Informasi Manajemen Puskesmas Dwi Aulia Anugerah; Kosasi, Sandy
Computer Science Research and Its Development Journal Vol. 16 No. 3 (2024): October 2024
Publisher : LPPM Universitas Potensi Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This research focuses on the development of a Mobile Web-based Puskesmas Management Information System (SIMPUS) motivated by the need for the Puskesmas Rawat Inap Jungkat to improve information services and data management. The problem being faced by the Puskesmas Rawat Inap Jungkat is that the management of patient data visiting the health center is still manual and is done repeatedly, which results in the efficiency and effectiveness of services being hampered and data redundancy. SIMPUS mobile web development applies Next.js for the front-end and Laravel for the back-end, with GraphQL as the data retrieval protocol. This system is designed to simplify the patient registration process, polyclinic data management from registered patients, and efficient service management. This research uses the Design Science Research (DSR) method with data collection techniques in the form of observations, interviews, and documentation studies to develop a mobile web information system and puskesmas management that focuses on patient registration until the patient's data that registers directly enters the intended polyclinic. The System Modeling with Unified Modeling Language (UML) with White-Box testing to ensure system functionality. The results of the study are expected to make a positive contribution in improving the quality of health services at the Puskesmas Rawat Inap Jungkat, increasing operational efficiency and effectiveness, and facilitating access to information for patients and health center staff.
Optimizing Supplier Data Management Using Decision Trees at Bambu Makmur Jaya Store Lidia Terecia; Sandy Kosasi
CSRID (Computer Science Research and Its Development Journal) Vol. 16 No. 2 (2024): June 2024
Publisher : LPPM Universitas Potensi Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22303/csrid-.16.2.2024.228-246

Abstract

he challenge faced by craft stores in the era of digitization is the difficulty in choosing the right suppliers, resulting in unstable product availability and uncompetitive prices. Inefficient supplier selection can also disrupt the supply chain and overall business performance. The objective of developing a supplier data system software using Decision Trees is to enhance supplier selection optimization, ensure the best product quality, and improve decision-making quality. The solution design method used is Extreme Programming (XP), focusing on forming small teams. Testing is conducted using white-box methods that meet functional requirements for several software features. The result of this research is the development of a supplier data website software for Bambu Makmur Jaya store using the Laravel framework. It aims to assist Bambu Makmur Jaya store owners in easily viewing supplier and product recommendations, ensuring warranty deadlines are not missed through real-time notifications, and providing positive impacts in applying technology to business, as well as efficiency in supplier data processing and inventory management.
Penerapan Next.js dan GraphQL dalam Pengembangan Mobile Web Sistem Informasi Manajemen Puskesmas Dwi Aulia Anugerah; Kosasi, Sandy
CSRID (Computer Science Research and Its Development Journal) Vol. 16 No. 3 (2024): October 2024
Publisher : LPPM Universitas Potensi Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22303/csrid-.16.3.2024.247-258

Abstract

This research focuses on the development of a Mobile Web-based Puskesmas Management Information System (SIMPUS) motivated by the need for the Puskesmas Rawat Inap Jungkat to improve information services and data management. The problem being faced by the Puskesmas Rawat Inap Jungkat is that the management of patient data visiting the health center is still manual and is done repeatedly, which results in the efficiency and effectiveness of services being hampered and data redundancy. SIMPUS mobile web development applies Next.js for the front-end and Laravel for the back-end, with GraphQL as the data retrieval protocol. This system is designed to simplify the patient registration process, polyclinic data management from registered patients, and efficient service management. This research uses the Design Science Research (DSR) method with data collection techniques in the form of observations, interviews, and documentation studies to develop a mobile web information system and puskesmas management that focuses on patient registration until the patient's data that registers directly enters the intended polyclinic. The System Modeling with Unified Modeling Language (UML) with White-Box testing to ensure system functionality. The results of the study are expected to make a positive contribution in improving the quality of health services at the Puskesmas Rawat Inap Jungkat, increasing operational efficiency and effectiveness, and facilitating access to information for patients and health center staff.
Implementation of Social Media Analytics Using Buffer Tool to Measure Business Instagram Content Performance Yohana, Yohana; Kosasi, Sandy; Yuliani, I Dewa Ayu Eka
CSRID (Computer Science Research and Its Development Journal) Vol. 17 No. 2 (2025): Juni 2025
Publisher : LPPM Universitas Potensi Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22303/csrid-.17.2.2025.191-203

Abstract

Instagram social media has been utilized by businesses as a platform for digital marketing activities. To assess the success of these marketing efforts, measuring content performance on Instagram is essential. This measurement involves analyzing data and insights regarding metrics such as reach, engagement, and impressions. These metrics are obtained through the process of Social Media Analytics (SMA) on the Instagram platform. However, many businesses experience a consistent decline in insights, resulting in decreased effectiveness of digital marketing. This study proposes a solution by implementing enhanced digital marketing on Instagram, followed by the measurement of Key Performance Indicators (KPIs). The measurement tool used is Buffer, which provides a comprehensive analysis dashboard concerning content performance, audience interaction patterns, and the impact of posting times on audience engagement in real-time. The KPI measurement during 3 months results indicate a significant increase, including a 66% rise in posts, a 69% increase in impressions, a 32% increase in reach, a 167% increase in likes, a 90% increase in comments, and a 105% increase in new followers for Casia store's Instagram channel. The accuracy of the data obtained from the Buffer analytic tool is verified through comparison with the impression metrics from Instagram Insight, which show identical figure, and Buffer has proven to be effective and accurate for measuring content performance and supports the implementation of SMA on the Instagram platform.
Co-Authors -, Dany Fahrurrozi Adam Faturahman Afifa Nurhidayah Alexander Harsono Alip Alip Aminuyati Andi, Wiwin Afri Angelia Chantika Sri Margiawati Ayu Y, I Dewa Budi Susilo Bunyi, Benedikta Callista, Marlline Ceria Asa Malinda Chandra Lukita Chrishansen, Albert david David David David David David David David David, Davi Dea Erlinda Thendy Salim Devi Widya Sari Dhiyah Ayu Rini Kusumawardhani Diana Fitrianai Dolan, Ellen Dwi Aulia Anugerah Edha Jenny Cahyani Eko Cahyo Nugroho Elfalin, Michelle ERIC GUNAWAN Eric Prima Wijaya Eric Prima Wijaya fedelis aldo hariston Frankie Frankie Gat Gat Gat Gat Gat, Gat Giovan Meidy Susanto Giovani, Febriana Glovenia Sanca Frisca Gusti Syariffudin Syariffudin Gusti Syarifuddin Gusti Syarifudin Gusti Syarifudin Gusti Syarifudin, Gusti Hanwill, Hanwill Harsono, Alexander Hasim, Dheo Septavian I Dewa Ayu Eka Yuliani I Dewa Ayu Y Irawan Wingdes Irawan Wingdes, Irawan Ivan Hintoro Kevin Sebastian Kuway, Susanti M Laipaka, Robertus Lidia Terecia Lili, Noverita Madhiyono Madhiyono Madhiyono, Madhiyono Margaretha Kuwai, Susanti Margaretha Kuway, Susanti Maulidania, Resvi Millah, Shofiyul Mochamad Heru Riza Chakim Muhammad Hapif Nabila, Fiqa Anisa Nurcahyati, Yohana Okta Saputra Oktavianus Rii Runda Pebriana, Pebriana Rivan Andrean Santoso, Nuke Puji Lestari saptawan, ferry Saputra, Willy Sharil Ramadani Sigina, Josephine Putri Sindika Alifia Palma siti Nurindah Sari Sofiani, Sendy Susanti M. Kuway Susanti Margaretha Kuway, Susanti Margaretha Syarifudin, Gusti Terecia, Lidia Tony Wijaya Tony Wijaya Tri Widayanti Vedyanto Vedyanto Vedyanto Vedyanto Vedyanto Vedyanto Vedyanto Vedyanto, Vedyanto Vedyanto, Vedyanto Vedyanto, Vedyanto Vedyanto, Vedyanto Vinna Violetta Cornelia Vionika Angelia Fendrika Vito, Anthony Jason Vivien Kay Gow Yohana Yohana Yoseph Halim