cover
Contact Name
Agus Perdana Windarto
Contact Email
aguspw.amcs@gmail.com
Phone
+6282273233495
Journal Mail Official
agus.perdana@amiktunasbangsa.ac.id
Editorial Address
Sekretariat Jurasik (Jurnal Riset Sistem Informasi dan Teknik Informatika) Jln. Jendral Sudirman Blok A No. 1/2/3 Kota Pematang Siantar, Sumatera Utara 21127 Telepon: (0622) 2243 email : jurasikstbtunasbangsa@gmail.com
Location
Kota pematangsiantar,
Sumatera utara
INDONESIA
Jurasik (Jurnal Riset Sistem Informasi dan Teknik Informatika)
ISSN : 25275771     EISSN : 25497839     DOI : 10.30645
Core Subject : Science,
JURASIK adalah jurnal yang diterbitkan oleh LPPM STIKOM Tunas Bangsa Pematangsiantar yang bertujuan untuk mewadahi penelitian di bidang Sistem Informasi dan Teknik Informatika. JURASIK (Jurnal Riset Sistem Informasi dan Teknik Informatika) adalah jurnal ilmiah dalam ilmu komputer dan informasi yang mengandung literatur ilmiah pada studi murni dan penelitian terapan dalam ilmu komputer dan informasi dan ulasan publik pengembangan teori, metode dan ilmu terapan yang berkaitan dengan subjek. Jurnal ini pertama kali mendapat ISSN dengan nomor 2527-5771 pada tahun 2016 untuk terbitan cetak dan mulai 2017 beralih ke terbitan elektronik dengan nomor ISSN 2549-7839. Pengiriman artikel tidak dipungut biaya, kemudian artikel yang diterima akan diterbitkan secara online dan dapat diakses secara gratis. JURASIK (Jurnal Riset Sistem Informasi dan Teknik Informatika) adalah sebuah jurnal peer-review secara online yang diterbitkan bertujuan sebagai sebuah forum penerbitan tingkat nasional di Indonesia bagi para peneliti, profesionaldan praktisi dari industri dalam bidang Ilmu Kecerdasan Buatan. JURASIK (Jurnal Riset Sistem Informasi dan Teknik Informatika) menerbitkan hasil karya asli dari penelitian terunggul dan termaju pada semua topik yang berkaitan dengan ilmu komputer. JURASIK (Jurnal Riset Sistem Informasi dan Teknik Informatika) terbit 1 (satu) nomor dalam setahun. Artikel yang telah dinyatakan diterima akan diterbitkan dalam nomor In-Press sebelum nomor regular terbit. JURASIK (Jurnal Riset Sistem Informasi dan Teknik Informatika) telah terindeks Google Scholar, Garuda, Crossref dan terus akan diupdate mengikuti perkembangan. Jurasik (Jurnal Riset Sistem Informasi dan Teknik Informatika) telah melakukan perubahan jumlah terbitan dari 1 x setahun (Juli) menjadi 2 x setahun (Februari dan Agustus) dan telah melakukan perubahan data administrasi pada laman LIPI dengan url: http://u.lipi.go.id/1480905139. Topik dari jurasik adalah sebagai berikut (namun tidak terbatas pada topik berikut) : Artificial Intelligence, Digital Signal Processing, Human-Computer Interaction, IT Governance, Networking Technology, Optical Communication Technology, New Media Technology, Information Search Engine, Multimedia, Computer Vision, Information System, Business Intelligence, Information Retrieval, Intelligent System, Distributed Computing System, Mobile Processing, Computer Network Security, Natural Language Processing, Business Process, Cognitive Systems, Software Engineering, Programming Methodology and Paradigm, Data Engineering, Information Management, Knowledge-Based Management System, Game Technology.
Articles 403 Documents
Pemasaran Dan Simulasi Kelayakan Kredit KPR Berbasis Web Pada KPR Sion Beach Residence Pusvita, Ester Ayuk; Tandilo, Erna
Jurasik (Jurnal Riset Sistem Informasi dan Teknik Informatika) Vol 10, No 2 (2025): Edisi Agustus
Publisher : STIKOM Tunas Bangsa Pematangsiantar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30645/jurasik.v10i2.932

Abstract

The need for decent and affordable housing in Indonesia, particularly in Papua, continues to increase along with rapid population growth and urbanization. However, property marketing in this region still relies heavily on conventional methods such as printed brochures and face-to-face communication, which limits the effectiveness of information distribution and slows down the sales process. This research develops a web-based information system that integrates three main features: a house catalog, a mortgage simulation, and a reservation service. This system is designed using a systematic waterfall method, starting from needs analysis, system design with UML modeling, implementation using PHP and MySQL, and testing with black-box testing. The catalog feature displays a complete list of houses with specifications and prices, while the mortgage simulation feature allows users to calculate estimated installments based on the house price, tenor, and interest rate interactively and in real-time. The reservation service makes it easier for prospective buyers to book units online without having to visit the location in person. Test results show that all features run according to specifications and are easy to use by users. This system not only improves ease of access to information and transparency for prospective buyers, but also helps property developers expand their marketing reach, reduce conventional promotion costs, and accelerate the process of converting prospective buyers into active buyers. This research makes a significant contribution to the literature on digital transformation in the property sector, particularly in Papua, where technological innovation is still minimal. It also encourages increased access to housing finance in a more efficient and practical manner.
Analisis Metode FMEA Dan SPC Pada Proyeksi Losses Produksi Dan Prediksi Perawatan Pompa Minyak Di PT.Pertamina Ep Zona 1 Rantau Field Kuala Simpang Sugito, Bambang; Iqbal, Muhammad; Sitorus, Zulham
Jurasik (Jurnal Riset Sistem Informasi dan Teknik Informatika) Vol 10, No 1 (2025): Edisi Februari
Publisher : STIKOM Tunas Bangsa Pematangsiantar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30645/jurasik.v10i1.889

Abstract

Leaks in oil pumping systems are among the main causes of production losses and reduced operational efficiency in the upstream oil and gas industry. This study aims to identify dominant failure modes, monitor process stability, and predict pump leakage risk using an integrated approach that combines Failure Mode and Effect Analysis (FMEA), Statistical Process Control (SPC), and the Support Vector Machine (SVM) algorithm. The research was conducted at PT Pertamina EP Zone 1 Rantau Field using operational data from the year 2024. FMEA results show that leakage due to illegal tapping and corrosion are the most critical failures, with Risk Priority Numbers (RPN) of 216 and 180, respectively. SPC analysis using X̄-R control charts revealed weekly process fluctuations, indicating potential variability in operations. To predict leakage risk, an SVM model was trained using technical pump features such as pressure, temperature, vibration, and pipe joint age. Class imbalance was addressed using the Synthetic Minority Oversampling Technique (SMOTE), and model evaluation yielded an accuracy of 95.48%. The integration of these three methods has proven effective in supporting data-driven predictive maintenance strategies. It reduces unplanned downtime, minimizes production losses, and enhances the reliability of oil pumping systems.
Analisis Metode Support Vector Machine (SVM) Dan Random Forest Terhadap Perilaku Dan Prestasi Siswa Berbasis Kurikulum Merdeka Di SMK Negeri 1 Stabat Ibrahim, I; Iqbal, Muhammad; Khairul, K
Jurasik (Jurnal Riset Sistem Informasi dan Teknik Informatika) Vol 10, No 1 (2025): Edisi Februari
Publisher : STIKOM Tunas Bangsa Pematangsiantar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30645/jurasik.v10i1.888

Abstract

This study analyzes the influence of student behavior on academic achievement at SMKN 1 Stabat, using a quantitative approach with simple linear regression analysis on 245 tenth-grade students. The results show a positive and significant influence, with a coefficient of determination (R²) value of 0.272, indicating that student behavior contributes 27.2% to academic achievement. Discipline and responsibility are the most influential behavioral aspects, where students with high discipline tend to be more consistent in learning and completing assignments. The implications of this study highlight the importance of character building and positive behavior development within the school environment through collaboration among teachers, parents, and school administrators. Although not the sole determinant of success, good behavior such as discipline, responsibility, and active learning has been proven to enhance student learning outcomes. Therefore, efforts to improve the quality of education should consider not only cognitive aspects but also the development of constructive behavior through guidance programs and the strengthening of intrinsic motivation.