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All Journal Paduraksa : Jurnal Teknik Sipil Universitas Warmadewa Majalah Ilmiah Matematika Komputer Prosiding Semnastek Sinkron : Jurnal dan Penelitian Teknik Informatika Perspektif : Jurnal Ekonomi dan Manajemen Universitas Bina Sarana Informatika JURNAL LENTERA : Kajian Keagamaan, Keilmuan dan Teknologi Jurnal Pilar Nusa Mandiri SMARTICS Journal IKRA-ITH Informatika : Jurnal Komputer dan Informatika Jurnal Pertahanan : Media Informasi tentang Kajian dan Strategi Pertahanan yang Mengedepankan Identity, Nasionalism dan Integrity JURNAL TEKNIK INFORMATIKA DAN SISTEM INFORMASI Jurnal Teknologi Sistem Informasi dan Aplikasi Jurnal Basicedu JURNAL NUSANTARA APLIKASI MANAJEMEN BISNIS Journal on Education Capture : Jurnal Seni Media Rekam JTP - Jurnal Teknologi Pendidikan JISIP: Jurnal Ilmu Sosial dan Pendidikan Aptisi Transactions on Technopreneurship (ATT) Jurnal Teknologi Komputer dan Sistem Informasi Jutisi: Jurnal Ilmiah Teknik Informatika dan Sistem Informasi Jurnal Informasi dan Teknologi Journal of Music Science, Technology, and Industry (JOMSTI) Budapest International Research and Critics Institute-Journal (BIRCI-Journal): Humanities and Social Sciences Jurnal Inovasi Informatika Jurnal Teknik Informatika (JUTIF) Journal La Multiapp Indonesian Journal of Networking and Security - IJNS Jurnal Pendidikan Sains dan Komputer Jurnal Interkom : Jurnal Publikasi Ilmiah Bidang Teknologi Informasi dan Komunikasi Proceeding of the International Conference on Family Business and Entrepreneurship (ICFBF) Jurnal Basicedu Internet of Things and Artificial Intelligence Journal SATIN - Sains dan Teknologi Informasi Jurnal Pendidikan Teknologi Informasi (JUKANTI) JTKSI (Jurnal Teknologi Komputer dan Sistem Informasi)
Richardus Eko Indrajit
Pradita University
Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Physics Social Sciences Other

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USER EXPERIENCE IN METAVERSE BUILDING TRAINING USING PHOENIX-FIRESTORM SOFTWARE Magdalena, Maria; Indrajit, Richardus Eko; Santoso, Handri; Sari, Muh Masri
Jurnal Teknik Informatika (Jutif) Vol. 6 No. 1 (2025): JUTIF Volume 6, Number 1, February 2025
Publisher : Informatika, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52436/1.jutif.2025.6.1.3447

Abstract

This study aims to evaluate the effectiveness of training using Phoenix-Firestorm software in a 3D virtual environment (metaverse) for teachers, lecturers, and students. A total of 49 participants were involved in the online training consisting of seven sessions, facilitated through the Discord platform for voice communication. Each participant was given a virtual area of 35x35 meters for practice, with daily guidance via Discord chat. The training was designed to equip participants with basic skills in building 3D objects, including an understanding of the software and building techniques. After the training, a survey was conducted using a Likert scale of 1-9 to assess participants' understanding of navigation, software customization, virtual communication, and problem-solving. The survey results showed that the majority of participants found Phoenix-Firestorm relatively easy to use, although some challenges were reported regarding the complexity of the interface. These findings will be used as a basis for developing more effective and user-friendly training guidelines in the future, with a focus on improving accessibility and user experience in the context of technology-based learning. This study is in line with previous studies that show the potential of virtual worlds in education, as discussed by Jusuf (2023). Additionally, the use of virtual technology in education is also supported by research on the effectiveness of virtual learning environments, as explained by Wang et al (2022), that digital games contributed to a moderate overall effect size when compared with other instructional methods. These findings are expected to make a significant contribution to the development of innovative training methods in education in the digital era.
Optimizing Software Development Through Flow Metrics Analysis in the Scaled Agile Framework (SAFe) Akbar, Achmad Fathurrazi; Indrajit, Eko; Makmur, Amelia; Santoso, Handri
Sinkron : jurnal dan penelitian teknik informatika Vol. 9 No. 2 (2025): Research Articles April 2025
Publisher : Politeknik Ganesha Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33395/sinkron.v9i2.14545

Abstract

To meet the ever-changing market demands, more efficient strategies are required due to the complexity of today's software development. Because it can combine Agile concepts with organizational structures to manage large-scale projects involving multiple teams and departments, the Scaled Agile Framework (SAFe) has been widely adopted. This research investigates how Flow Metrics from the SAFe framework can be used as a tool to improve productivity, efficiency and alignment of the software development process. This research examines how measurements such as flow velocity, flow efficiency, flow time, and flow load can be used to pinpoint bottlenecks, streamline processes, and improve the value delivered to clients. This research uses a qualitative methodology to examine the use of Flow Metrics in two interdependent Program Increments (PIs) by combining interviews with Agile practitioners and a literature survey. The analysis highlights how the Continuous Delivery (CD) Pipeline, backlog synchronization, and program increment planning—three critical components of SAFe—interact with each other. By highlighting the importance of metrics-based performance evaluation, collaborative planning, and continuous improvement, the findings of this research are intended to offer a useful foundation for businesses looking to implement SAFe for large-scale software development. This research advances a more comprehensive understanding of how SAFe and Flow Metrics can facilitate increasingly complex software development while guaranteeing adaptability to changing business needs.
BIG ENTERTAINMENT’S FILM AND MUSIC CREATION DESIGN: PLATFORM-BASED BUSINESS MODEL CANVAS AND ENTERPRISE ARCHITECTURE Ruddin, Isra; Santoso, Handri; Indrajit, Richardus Eko; Dazki, Erick
Capture : Jurnal Seni Media Rekam Vol. 13 No. 1 (2021)
Publisher : Seni Media Rekam ISI Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33153/capture.v13i1.3946

Abstract

BIG Entertainment is an application that offers unparalleled music and film entertainment. Previously, applications like Spotify were all about music, while Netflix, Joox, and Disney were all about movies. This entertainment combines movies and music into a single application. This research seeks to examine the Big Entertainment application's business model canvas. This study employs the literature review method, which gathers various scientific and relevant sources. The findings suggest that BIG Entertainment service providers work hard to expand their offerings in response to changing market trends and technology advancements. The business model offers both tangible and intangible assets for customers who require not only the final product (music service) but also a one-stop service. BIG Entertainment can generate profit while developing a distinctive and efficient business model if it successfully integrates tangible and intangible assets.
The Service Quality of Telemedicine in Indonesia During Covid-19: a Survey within Jakarta Area Dodi Permadi; Richardus Eko Indrajit; Handri Santoso; Erick Dazki
JTKSI (Jurnal Teknologi Komputer dan Sistem Informasi) Vol 5, No 1 (2022): JTKSI (Jurnal Teknologi Komputer dan Sistem Informasi)
Publisher : Institut Bakti Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56327/jtksi.v5i1.1095

Abstract

During the Covid-19 pandemic, many countries had different strategies to stop the spread of the novel virus and help patients. Challenges arise from the character of the virus that needs social distancing to prevent and stop transmission.  It brings us to the era of health technologies faster than it should. In this case, a telemedicine service is part of the strategy to reach out to the patient while keeping the bed occupancy ratio in the hospital low because many have light symptoms. But how the service quality of telemedicine and what to expect from its service, demands an analysis for further improvement. This paper using survey method with certain criteria to give clear understanding of the telemedicine service and what should improve.
Hybrid Learning as a Catalyst for Pedagogical Innovation: A Systematic Review and Meta-Analysis Carlia Isneniwati; Robinson Situmorang; Cecep Kustandi; Richardus Eko Indrajit; Refgiufi Patria Avrianto
Jurnal Inovasi Informatika Vol. 7 No. 2 (2025): Jurnal Inovasi Informatika
Publisher : LPPM bekerja sama dengan Prodi Informatika dan Sistem Informasi Universitas Pradita

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51170/jii.v7i2.88

Abstract

Transformasi pedagogi di era digital menuntut pendekatan inovatif untuk merancang pengalaman belajar. Artikel ini mengeksplorasi peran pembelajaran hibrida sebagai katalisator transisi dari pendidikan tradisional ke pendidikan transformatif. Studi ini menggunakan tinjauan sistematis dan meta-analisis literatur terkini (2018–2023), yang dilengkapi dengan data empiris dari implementasi pembelajaran hibrida di berbagai tingkat pendidikan. Temuan tersebut mengungkapkan bahwa pembelajaran hibrida tidak hanya meningkatkan efektivitas pedagogis tetapi juga mendorong pengembangan keterampilan abad ke-21 seperti berpikir kritis, kolaborasi, dan literasi digital. Lebih jauh, studi ini mengidentifikasi faktor-faktor kunci keberhasilan dalam implementasi pembelajaran hibrida, termasuk adaptasi teknologi, kesiapan guru, dan dukungan kelembagaan. Makalah ini berkontribusi pada wacana tentang pembelajaran hibrida dengan mengusulkan kerangka kerja untuk memanfaatkan potensi transformatifnya dalam konteks pendidikan yang beragam.
Perancangan Arsitektur Perusahaan Industri Fintech Untuk Customer UMKM Setiawan, Eko; Richardus Eko Indrajit; Erick Dazki
SATIN - Sains dan Teknologi Informasi Vol 9 No 2 (2023): SATIN - Sains dan Teknologi Informasi
Publisher : STMIK Amik Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33372/stn.v9i2.995

Abstract

Dalam perkembangan industri FinTech, desain Enterprise Architecture (EA) menjadi acuan penting. EA mengintegrasikan proses bisnis, aplikasi, data, dan teknologi dalam industri tersebut. Dengan menggunakan aplikasi ArchiMate, penyelarasan antara aspek bisnis keuangan dengan teknologi, data, dan aplikasi dapat lebih mudah dipahami oleh semua pemangku kepentingan. Proses bisnis meliputi pengelolaan transaksi keuangan, pengolahan pembayaran, analisis risiko, dan manajemen portofolio. Aplikasi seperti platform pembayaran elektronik dan aplikasi perbankan digital mendukung proses bisnis tersebut. Data seperti informasi pelanggan, transaksi keuangan, dan data keamanan dikelola dengan baik. Infrastruktur teknologi seperti server, komputer, dan perangkat lunak sistem basis data serta keamanan menjadi pondasi operasional industri FinTech. Dengan desain EA yang jelas dan menggunakan notasi ArchiMate, para pemangku kepentingan dapat memahami, berinteraksi, dan berkolaborasi dengan mudah. Hal ini memungkinkan industri FinTech untuk mengoptimalkan proses bisnis, meningkatkan layanan, memperkuat keamanan data, dan mengadopsi teknologi yang tepat, menuju keberhasilan dalam transformasi keuangan berbasis teknologi.
A Literature-Based Heat Matrix for Quantifying Inter-Domain Correlations within the ISO/IEC 27002:2013 Framework Dazki, Erick; Indrajit, Richardus Eko; Dio F, Januponsa
Jurnal Teknik Informatika (Jutif) Vol. 6 No. 4 (2025): JUTIF Volume 6, Number 4, Agustus 2025
Publisher : Informatika, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52436/1.jutif.2025.6.4.5203

Abstract

The problem of managing information security controls is complex because the domains outlined in standards like ISO/IEC 27002 rarely operate in isolation; they have intricate interdependencies that are often overlooked. This oversight can lead to fragmented security controls, inefficient resource allocation, and weaknesses in overall security governance. To address this issue, this paper proposes a literature-based heat matrix methodology, building on ISO/IEC 27002:2013 while referencing the updated 2022 guidance, NIST SP 800-53 Revision 5, and COBIT 2019. The primary goal is to assign numerical correlation values to the fourteen domains of ISO/IEC 27002:2013, providing a structured approach to visualize and understand their interrelationships. The methodology involves a comprehensive literature review and is complemented by expert validation from experienced practitioners to refine the correlation scores. The result is an illustrative 14x14 matrix that demonstrates how numeric inter-domain correlations can reveal critical overlaps and guide strategic decision-making. A new five-tier correlation scale is introduced to aid interpretation, clarifying whether two domains have very low, low, moderate, high, or very high levels of interdependency. This approach offers a significant impact on the field of informatics and computer science by enabling organizations to move beyond siloed security management. By recognizing these correlations, organizations can allocate resources more effectively, enhance holistic risk management, and strengthen security governance. The heat matrix serves as a practical tool for practitioners and managers to identify domain pairs that require close coordination, ultimately leading to more coherent policy frameworks and a more robust security posture.
IT Governance through Mathematical Modeling: A Quantitative Assessment of Maturity Using Factor Analysis and Structural Equation Modeling Indrajit, Richardus Eko; Dazki, Erick; Kurniawan, Rido Dwi; Dio F, Januponsa
Jurnal Teknik Informatika (Jutif) Vol. 6 No. 5 (2025): JUTIF Volume 6, Number 5, Oktober 2025
Publisher : Informatika, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52436/1.jutif.2025.6.5.5201

Abstract

IT Governance (ITG) ensures an organization's technological capabilities align with its business strategy. Although frameworks like COBIT 2019 offer structured guidelines, many assessment techniques rely on qualitative measures, which can compromise objectivity. This paper proposes a novel quantitative approach that integrates Factor Analysis (FA) and Structural Equation Modeling (SEM) to measure IT Governance maturity. By mapping each COBIT 2019 domain—EDM, APO, BAI, DSS, and MEA—onto a latent construct, organizations gain empirical insights into their governance status. Exploratory and confirmatory factor analyses validate these domains, while SEM reveals the magnitude and significance of each domain's impact on overall IT Governance maturity. A real-world example from a financial services company, "FinServEU," demonstrates how this framework can prioritize improvements, enhance regulatory compliance, and promote continuous monitoring. The results highlight that quantitative ITG modeling provides a reliable basis for informed decision-making and optimal resource allocation, bridging the gap between broad qualitative assessments and actionable strategies. This approach is crucial for the field of informatics and computer science, as it offers a robust, reproducible, and objective framework for evaluating a key aspect of digital transformation, ensuring that technological progress is guided by sound, data-driven principles.
The Enterprise Architecture for Enhanced Mutual Fund Service Integration in Digital Channel in the Banking Industry Akbar, Achmad Fathurrazi; Indrajit, Eko; Dazki, Erick
Sinkron : jurnal dan penelitian teknik informatika Vol. 9 No. 1 (2025): Research Article, January 2025
Publisher : Politeknik Ganesha Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33395/sinkron.v9i1.14496

Abstract

The investment awareness among the Indonesian populace is rising, particularly during the Covid-19 pandemic. Mutual funds are the most prevalent investment vehicle due to their accessibility, requiring minimal cash, and offering competitive returns, as they are managed by seasoned investment professionals. This is due to the relative ease of investing in this instrument with accessible capital and competitive returns, as fund management is conducted by seasoned investment managers. Conversely, the rapid advancement and proliferation of technology present new challenges for firms in the financial sector, particularly in banking and financial technology, as they strive to innovate and provide convenient services that cater to the needs of customers and investors. This research seeks to develop Enterprise Architecture for the integration of Mutual Fund services into digital channels via mobile banking, utilizing the TOGAF framework as the foundational design approach, supplemented by SWOT analysis to assess the strategic position and market potential. The research employed a qualitative methodology utilizing the ArchiMate program to illustrate diagrams in Enterprise Architecture (EA) across the public banking sector. The research indicated that architectural design can facilitate improved data access and enhance adaptability to technology and market advancements, hence removing inefficiencies and streamlining the review process. In conclusion, the application of EA in the incorporation of mutual fund services into the digital banking platform will optimize the company's performance processes to attain objectives, while also enhancing agility in evaluating technological risks to facilitate the monitoring, metrics, and analysis of information technology, thereby ensuring the achievement of business goals.
BIG ENTERTAINMENT’S FILM AND MUSIC CREATION DESIGN: PLATFORM-BASED BUSINESS MODEL CANVAS AND ENTERPRISE ARCHITECTURE Ruddin, Isra; Santoso, Handri; Indrajit, Richardus Eko; Dazki, Erick
Capture : Jurnal Seni Media Rekam Vol. 13 No. 1 (2021)
Publisher : Seni Media Rekam ISI Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33153/capture.v13i1.3946

Abstract

BIG Entertainment is an application that offers unparalleled music and film entertainment. Previously, applications like Spotify were all about music, while Netflix, Joox, and Disney were all about movies. This entertainment combines movies and music into a single application. This research seeks to examine the Big Entertainment application's business model canvas. This study employs the literature review method, which gathers various scientific and relevant sources. The findings suggest that BIG Entertainment service providers work hard to expand their offerings in response to changing market trends and technology advancements. The business model offers both tangible and intangible assets for customers who require not only the final product (music service) but also a one-stop service. BIG Entertainment can generate profit while developing a distinctive and efficient business model if it successfully integrates tangible and intangible assets.
Co-Authors Abdinagoro, Sri Bramantoro Abdul Rahman Abraham, Irfan Agus Purwanto Ahmad Baehaqi Ahmad Baehaqi, Ahmad Akbar, Achmad Fathurrazi Alfa Yohannis Amalia Nurain Amanda, Djaja Amirudin Amirudin Amirudin Amirudin Andika Bayu Hasta Yanto Andreas Putra Wijaya Andri Purwoko Aryo Nugroho Awaluddin Tjalla Awaludin Tjalla Bagus Prasetyo Budiono Bambang Suharjo Basit, Muhamad Subhi Bayu Saputra bayu Yasa Wedha Bram Sivadjati Budi Setiawan Carlia Isneniwati Cecep Kustandi Chudra, Glenny Crosley, Nathaniel Daniel Avian Karjadi Daniel Hasiholan Tinambunan Dazki, Erick Dewanti, Paula Diana Diana Dimas Prawira dinisfusya'ban, dinisfusya'ban Djarot Hindarto Dodi Permadi Dwi Atmodjo Wismono Prapto Ega Wachid Radiegtya Eka Fitriani Eka Fitriani Eka Waras Kristianto Eko Setiawan Elliana Gautama Endang Sri Palupi Ervina Waty Fajar Priyono Fangky Antoneus Sorongan Fauzi, Muh. Fa’uzobihi, Fa’uzobihi Felix Fernando Oroh Ferdy Achmad Zulfikar Glenny Chudra Grand Grand Guntur Haludin H. A. Danang Rimbawa Hadri Helmi Hamdani, Ibnu Handri Santoso Handri Santoso Handri Santoso Handri Santoso Hasan Basri Hengky, Ng Heni Jusuf Hidayat, Nurul Hidayat, Rachmad Syarul Hindarto, Djarot Idris Gautama So Ika Kurniawati Isra Ruddin Isra Ruddin ISWAHYUDI ISWAHYUDI Januponsa Dio Firizqi Lucia Sri Istiyowati M. Yusuf Samad Manaek, Roy Maria Magdalena Maria Magdalena Michael, Dennis Moch Sukardjo Mochamad Isnin Faried Muh Fauzi Muh Fauzi Muh Fauzi Muh Fauzy Muh. Masri Sari Muhamad Nur Arifin Muhammad Handika Darmawan Muhammad Rizki Fahdia Mulyadi, Grace Devina Muqorobin, Muqorobin Popy Purnamasari Wahid Suyitno, Popy Purnamasari Wahid Pratama , Arif Pratama, Arif Prawira, Dimas Yudha Prawira, Khairul Thamrin Purawidjaja, Ratna Amalia Puri Ratna Larasati Purnama, Wandi R. Aditya Gunawan, R. Aditya R. Sapto Hendri Boedi Soesatyo Rachmadi, Pratiwi Radiegtya, Ega Wachid Refgiufi Patria Avrianto Refgiufi Patria Avrianto Refgiufi Patria Avrianto Refgiufi Patria Avrianto Rezkiani Rezkiani Rido Dwi Kurniawan Rido Kurniawan Rifky Permana Riska Aryanti Royadi Royadi Ruddin, Isra Rudy A.G. Gultom Saeful Bahri Saiful Azhari Muhammad Saiful Azhari Muhammad Santoso, Handri Sari, Muh Masri Sentosa, Steve Situmorang, Robinson Subhi Basit, Muhamad Sugeng Priyanto, Sugeng Suharjo, Bambang Surti Kanti Susatyo, R Wahyu Indra Syahrir Syahrir Taufiqurrochman Taufiqurrochman Thamrin Sofian Tinambunan, Daniel Hasiholan Tjalla, Awaludin Tri Agus Setiawan Tri Wahyudi Ummy Kalsum Unggul, Akhmad Viktor Gunawan Vinardo Widjaja, Herman Wiyadi, Yudi Permana Wiyanto, Novianthony Yadi Karyadi Yakob Jati Yulianto Yudianto, Tri Yumalia, Astria