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All Journal Journal of Innovation and Future Technology (IFTECH) Journal of Informatics and Advanced Computing Journal of Visionary Sharia Economy (JOVISHE)
Salshavira, Najwabilla
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Computer Science & IT Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Library & Information Science Social Sciences

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OPTIMALISASI SISTEM ANTRIAN DI J&T EXPRESS BYPASS BUKITTINGGI DENGAN METODE SIMULASI Dhani, Rahma; Salshavira, Najwabilla; Efriyanti, Liza; Rahmi, Miftahur; Alfandi, M. Raihan
Journal of Innovation And Future Technology (IFTECH) Vol. 7 No. 1 (2025): Vol 7 No 1 (Februari 2025): Journal of Innovation and Future Technology (IFTECH
Publisher : LPPM Unbaja

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47080/iftech.v7i1.3775

Abstract

This study aims to optimize the queuing system at the J&T Express Bukittinggi Bypass branch using a simulation method. The main problems identified are prolonged customer waiting times and long queues during peak hours, which negatively impact customer satisfaction and operational efficiency. To address these issues, this study employs a queue simulation method based on a mathematical model, enabling the analysis of queuing system performance and the evaluation of various improvement scenarios. Several scenarios were tested, including adding service counters, reducing service times, and rearranging the counter layout. Data collected through direct observation were analyzed to determine customer arrival times, service times, and queue lengths. The simulation results indicate that adding service counters significantly reduces customer waiting times, while reducing service times accelerates processes and shortens queues. Additionally, rearranging the counter layout has proven effective in balancing customer distribution. In conclusion, the application of queue simulation as a tool for analyzing and optimizing queuing systems can enhance operational efficiency, reduce waiting times, and improve the customer experience. This study provides a valuable contribution to the management of queuing systems in the logistics sector, particularly at J&T Express.
Perancangan Aplikasi Pengelolaan Keuangan dengan Menggunakan Android Studio Salshavira, Najwabilla
Journal of Informatics and Advanced Computing (JIAC) Vol 5 No 2 (2024): Journal of Informatics and Advanced Computing
Publisher : Universitas Pancasila

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35814/jiac.v5i2.8078

Abstract

Financial management is an important aspect of everyday life, but it is often challenging for many individuals and families. This article discusses the development of an Android-based financial management application using Android Studio, which aims to improve financial literacy and financial management efficiency. This application offers transaction recording, report generation, bill reminders, and visual analysis features to facilitate understanding of financial patterns. By utilizing modern technology, this application is expected to help users make better financial decisions and improve the financial well-being of the community. The development of this application uses the use case and class diagram design methods to ensure optimal system design.
Perancangan Sistem Informasi Manajemen Perpustakaan Berbasis Web Untuk Meningkatkan Efesiensi Layanan Peminjaman Buku di SMP 03 Mandau Salshavira, Najwabilla; Efmi Maiyana
Journal of Informatics and Advanced Computing (JIAC) Vol 6 No 1 (2025): Journal of Informatics and Advanced Computing
Publisher : Universitas Pancasila

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35814/66ntrf31

Abstract

Perpustakaan memiliki peran penting sebagai pusat sumber belajar di sekolah. Namun, pengelolaan perpustakaan di SMP 03 Mandau masih dilakukan secara manual, terutama dalam proses peminjaman dan pengembalian buku, yang menyebabkan berbagai kendala seperti lambatnya pelayanan, risiko kehilangan data, serta kesulitan dalam pelacakan buku. Penelitian ini bertujuan untuk merancang dan mengembangkan sistem informasi manajemen perpustakaan berbasis web guna meningkatkan efisiensi layanan peminjaman buku. Metode yang digunakan adalah Research and Development (R&D) dengan model pengembangan sistem Waterfall yang mencakup tahapan analisis, perancangan, pengkodean, pengujian, dan pemeliharaan. Sistem dikembangkan menggunakan bahasa pemrograman PHP, basis data MySQL, framework Laravel, serta server lokal XAMPP. Hasil pengujian menunjukkan bahwa sistem yang dikembangkan mampu mengotomatisasi proses administrasi perpustakaan, mempercepat layanan, serta meningkatkan akurasi data. Evaluasi dari pengguna menunjukkan tingkat kepuasan yang tinggi terhadap sistem, baik dari aspek kemudahan penggunaan maupun kecepatan akses informasi. Dengan demikian, sistem informasi perpustakaan berbasis web ini dinilai efektif dalam mendukung pengelolaan perpustakaan yang lebih modern, efisien, dan responsif terhadap kebutuhan pengguna.
Perancangan Platform E-Commerce Berbasis OpenCart untuk Promosi Produk Fashion dan Makanan UMKM di Kec. Baso Putri, Fadhila; Annas, Firdaus; Salshavira, Najwabilla
JOVISHE : Journal of Visionary Sharia Economy Vol. 2 No. 2 (2023): Edition December 2023
Publisher : Yayasan Lembaga Studi Makwa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57255/jovishe.v2i2.372

Abstract

The aim of this article is to design an online platform based on OpenCart that can be effectively used to promote fashion and food products for umkm in Baso District. With this platform, it is hoped that umkm can reach more customers and increase their sales. Apart from that, this aim also includes helping to improve the economy in the area, so that superior products from these umkm can be widely known, both within and outside the area. So far, promotions carried out by umkm are still carried out in traditional ways and are not widely known by the public, and market competition has also reduced the income of umkm owners. In fact, current technological advances have encouraged these products to become widely known in the global market. This research uses the Research and Development (R&D) model with the Define, Design, Develop, Decemination development model. This research found that the use of an online platform in the form of Opencart can increase the availability of umkm products in the global market to a wider extent, as well as simplify the transaction process between sellers and buyers. The implications of this research show the importance of using digital technology for umkm to increase competitiveness and local economic growth, as well as providing recommendations for related parties to support the implementation of online platforms among the community.
Pengembangan Sistem E-Commerce Berbasis OpenCart Sebagai Media Promosi Digital untuk Meningkatkan Daya Saing UMKM Makanan dan Kue Kering di Kec.Lubuk Basung Salshavira, Najwabilla; Annas, Firdaus; Wati, Fatma
JOVISHE : Journal of Visionary Sharia Economy Vol. 3 No. 1 (2024): Edition June 2024
Publisher : Yayasan Lembaga Studi Makwa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57255/jovishe.v3i1.463

Abstract

Micro, Small, and Medium Enterprises (MSMEs) play an important role in the Indonesian economy, including in Lubuk Basung Subdistrict. One potential sector is the food and pastry business. Despite the huge opportunities, their marketing is often constrained by market access and means of promotion. Digital technology should be able to overcome these obstacles, but many MSME players still need assistance in digital marketing strategies, especially horeca marketing. The lack of access to online platforms makes it difficult for local products to compete. In fact, food and pastries from this region have uniqueness and high quality to be marketed more widely. This research aims to develop a website-based promotion system with e-commerce using OpenCart to increase MSME sales. The research method used is Research and Development (R&D) with the define-design-develop-disseminate model. This system has the main features of a product catalogue and web signaling, which facilitate promotion and marketing. The results showed that the implementation of OpenCart was able to improve the competitiveness of MSMEs by expanding market access and reducing marketing costs. With this system, MSMEs in Lubuk Basung can utilise digital technology more effectively. The implications of this study show that the use of OpenCart-based e-commerce not only increases sales, but also strengthens the position of MSMEs in digital competition. This system is expected to be a strategic solution for MSMEs in Lubuk Basung to face marketing challenges in the modern era
Co-Authors Alfandi, M. Raihan Annas, Firdaus Dhani, Rahma Efmi Maiyana Efriyanti, Liza Fatma wati Putri, Fadhila Rahmi, Miftahur