cover
Contact Name
Richki Hardi
Contact Email
lp3m@universitasmulia.ac.id
Phone
+6281227224080
Journal Mail Official
lp3m@universitasmulia.ac.id
Editorial Address
LP3M Universitas Mulia Jl. Letjen Z.A. Maulani No. 9 Kelurahan Damai Bahagia Kecamatan Balikpapan Selatan Kota Balikpapan Provinsi Kalimantan Timur Indonesia
Location
Kota balikpapan,
Kalimantan timur
INDONESIA
METIK JURNAL
Published by Universitas Mulia
ISSN : 24429562     EISSN : 25801503     DOI : -
Media Teknologi Informasi dan Komputer (METIK) Jurnal adalah jurnal teknologi dan informasi nasional berisi artikel-artikel ilmiah yang meliputi bidang-bidang: sistem informasi, informatika, multimedia, jaringan serta penelitian-penelitian lain yang terkait dengan bidang-bidang tersebut. Terbit dua kali dalam setahun bulan Juni dan Desember.
Articles 243 Documents
Analisis Tren dan Prediksi Penjualan Restoran Menggunakan Model Time Series Prophet Hidayat, Kiki; Witanti, Wina; Ramadhan, Edvin
METIK JURNAL (AKREDITASI SINTA 3) Vol. 9 No. 2 (2025): METIK Jurnal
Publisher : LPPM Universitas Mulia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47002/gd8y7q29

Abstract

Daily sales forecasting is a critical component of business planning that must adapt to the dynamics of market demand. While traditional approaches such as Single Moving Average and Trend Moment have been used in previous studies, their predictive accuracy on daily sales often remains suboptimal, with reported MAPE values up to 39.2%. Prophet, a time series model developed by Meta, offers enhanced flexibility in capturing non-linear trends, seasonality, and incorporating external regressors. This study proposes a hybrid forecasting model by combining Prophet with engineered features and external regressors, including calendar effects and recent sales statistics. The dataset consists of daily sales records that have undergone data cleaning, logarithmic transformation, and smoothing. Prophet is configured with additional monthly seasonality, national holiday indicators, and optimized parameters through grid search. Evaluation results demonstrate a substantial improvement, with the final model achieving an R² score of 0.9787 and a MAPE of 3.79%, outperforming conventional methods and aligning with the best results from recent Prophet-based studies. These findings confirm that the integration of external variables within Prophet significantly improves prediction accuracy, making it suitable for time series forecasting in various business domains with similar data patterns.
Desain Dashboard Command Center Kabupaten Bandung Barat Menggunakan Metode Design Thinking Khoirullah, Debri; Nurul Sabrina, Puspita; Ashaury, Herdi
METIK JURNAL (AKREDITASI SINTA 3) Vol. 9 No. 2 (2025): METIK Jurnal
Publisher : LPPM Universitas Mulia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47002/9bhp6x40

Abstract

The advancement of digitalization requires local governments to provide information services that are efficient, well-structured, and user-friendly. This study aims to design the dashboard interface for the West Bandung Regency Command Center using the Design Thinking method. The approach involves five stages—empathize, define, ideate, prototype, and test—to deeply understand user needs and deliver appropriate design solutions. Data collection was conducted through interviews and observations, followed by the creation of an interactive prototype using Figma. Usability evaluation was carried out using the System Usability Scale (SUS). The results show that the redesigned dashboard presents government data in a more informative, structured, and intuitive manner and achieved a high SUS score during testing, with an average score of 75.625, categorized as Good. This study contributes uniquely to the development of user-centered government information systems, particularly in the context of command center applications. A limitation of this study is the small number of respondents in the usability test, due to the fact that the primary users of the system are executive officials who typically do not interact directly with the UI/UX. Thus, representatives from Diskominfo—who understand the interface from a technical and operational perspective—were selected as respondents. Given the limited number of personnel operating the command center, the involvement of four respondents was considered sufficient and contextually appropriate.
Pengaruh Implementasi SIPSUPER Terhadap Pengelolaan Prasarana, Sarana, dan Utilitas Umum Perumahan Ade Satriya, Muhammad Andi; Panjaitan, Maraden; Tukimun, Tukimun
METIK JURNAL (AKREDITASI SINTA 3) Vol. 9 No. 2 (2025): METIK Jurnal
Publisher : LPPM Universitas Mulia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47002/q268je77

Abstract

This study aims to examine the implementation of the SIPSUPER (Information System for the Handover of Housing Infrastructure, Facilities, and Public Utilities) application and its impact on the management of PSU in housing areas in Samarinda City. The research is motivated by the low level of developer compliance in handing over PSU to the government, combined with weak monitoring and documentation systems, which have resulted in many PSU assets being poorly recorded. The introduction of SIPSUPER is expected to serve as a technology-based public service innovation that enhances transparency, accountability, and effectiveness in PSU management. The study adopts a quantitative approach with descriptive analysis and simple linear regression. Data were collected through questionnaires, field observations, and document reviews, then analyzed using validity and reliability tests as well as hypothesis testing. The results indicate that the implementation of SIPSUPER has been fairly successful in supporting the processes of data collection, monitoring, and the handover of PSU from developers to the local government. Moreover, the use of SIPSUPER has shown a significant effect on improving the effectiveness of PSU management, as reflected in greater data transparency, easier access to information, and more optimal government supervision. Overall, it can be concluded that SIPSUPER contributes positively to the governance of PSU in Samarinda City.