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All Journal Jurnal Teknologi Industri Pertanian Jurnal Energi Dan Manufaktur Jurnal Rekayasa Sistem Industri Industrial and Systems Engineering Assessment Journal (INASEA) Agrointek Sinergi JISI UMJ (Jurnal Integrasi Sistem Industri UMJ) Jurnal Teknologi Pertanian Jurnal Ilmiah Teknik Industri Jurnal Industri Hasil Perkebunan OPERATION EXCELLENCE: Journal of Applied Industrial Engineering JRSI (Jurnal Rekayasa Sistem dan Industri) Jurnal Teknik Industri : Jurnal Hasil Penelitian dan Karya Ilmiah dalam Bidang Teknik Industri Jurnal Pengabdian Masyarakat AbdiMas Jurnal Ilmiah Teknik Industri Jurnal Sistem Teknik Industri JURNAL Al-AZHAR INDONESIA SERI SAINS DAN TEKNOLOGI Jurnal Pemberdayaan Masyarakat Universitas Al Azhar Indonesia Advances in Food Science, Sustainable Agriculture and Agroindustrial Engineering (AFSSAAE) Al-Kharaj: Journal of Islamic Economic and Business Jurnal Pengabdian Masyarakat Teknik Jurnal Pengabdian Masyarakat Indonesia Prosiding Konferensi Nasional PKM-CSR INDONESIAN JOURNAL OF URBAN AND ENVIRONMENTAL TECHNOLOGY eProceedings of Engineering Eduvest - Journal of Universal Studies Metris: Jurnal Sains dan Teknologi Jurnal Pengabdian Masyarakat dan aplikasi Teknologi Aerospace Engineering Journal of Technology and System Information
Iphov Kumala Sriwana
Universitas Telkom
Aerospace Engineering Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Mechanical Engineering Neuroscience Nursing Public Health Social Sciences Transportation Other

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Strategy Development Augmented Reality: Integrasi Concept Stimuli Organism Respon, Open Innovation, and Organizational Performance Mochamad Aldi Alisodikin; Endang Chumaidiyah; Iphov Kumala Sriwana
Eduvest - Journal of Universal Studies Vol. 5 No. 10 (2025): Eduvest - Journal of Universal Studies
Publisher : Green Publisher Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59188/eduvest.v5i10.51274

Abstract

The development of digital technology has encouraged the adoption of Augmented Reality (AR) as a strategic innovation in various industries, but its application in Indonesia remains limited due to low awareness and a lack of an integrated innovation strategy. This research aims to develop a strategy to strengthen AR technology through the integration of the Stimuli-Organism-Response (SOR) model, the concept of Open Innovation (OI), and Organizational Performance (OP), with a case study on PT. X in the city of Bandung. A mixed methods approach was applied, combining qualitative and quantitative analysis using the Fuzzy Analytical Hierarchy Process (F-AHP) method to determine the priority of the strategy, as well as Partial Least Squares Structural Equation Modeling (PLS-SEM) to test the relationships between variables. The results showed that stimuli in the form of interactivity, augmentation, and AR aesthetics had a significant influence on internal organizational factors (organisms) and subsequently affected user behavioral responses, including reuse intentions. Meanwhile, open innovation plays an important role in strengthening organizational competitiveness through external collaboration, with inbound innovation being the most dominant factor. The research also resulted in three main strategies: improving interactive features and user experience, developing high-quality visual content, and strengthening collaborative networks through open innovation. The integration of SOR, OI, and OP models has proven effective in shaping a holistic, data-driven AR development strategy. The conclusion states that this approach can increase the adoption of digital technology and make a real contribution to organizational performance and digital economic growth in Indonesia.
Design of Floating Crane Ship Maintenance Strategy Based on the Influence of Preventive Maintenance, Total Quality Management on Operational Performance Using the PLS-SEM Method Muhammad Yusuf Nurdin; Endang Chumaidiyah; Iphov Kumala Sriwana
Eduvest - Journal of Universal Studies Vol. 6 No. 6 (2026): Eduvest - Journal of Universal Studies
Publisher : Green Publisher Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59188/eduvest.v6i6.52865

Abstract

This study aims to analyze the influence of preventive maintenance and Total Quality Management (TQM) on the operational performance of floating crane vessels at PT XYZ and to develop a more systematic and measurable maintenance strategy. The research focuses on the FC 02 floating crane unit, which experienced high downtime and fluctuating operational availability. A quantitative approach was employed using a survey method involving 228 respondents directly engaged in floating crane operations and maintenance activities. Data were analyzed using the Partial Least Squares–Structural Equation Modeling (PLS-SEM) method with SmartPLS software. The results indicate that preventive maintenance has a positive and significant effect on operational performance, particularly in improving equipment reliability and reducing downtime. Furthermore, Total Quality Management shows a stronger and more dominant positive influence on operational performance, highlighting the critical role of managerial systems, leadership commitment, and continuous improvement practices. The findings confirm that integrating effective preventive maintenance with consistent TQM implementation can significantly enhance the operational performance of floating crane vessels. This study provides both theoretical contributions to maritime maintenance literature and practical insights for designing a Planned Maintenance System (PMS) to support sustainable operational performance.
TELOS Feasibility Analysis for Application Development Project using System Dynamics Approach Sinta Mulyani Dwi Putri; Endang Chumaidiyah; Iphov Kumala Sriwana
JTI: Jurnal Teknik Industri Vol 11 No 1 (2025): JUNI 2025
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/jti.v11i1.37009

Abstract

Organization X reported that 75% of its application development projects from 2020 to 2023 were overscheduled, with the ABC application project being the most delayed. Field observations attributed these failures to inadequate planning and the absence of structured feasibility evaluations. This study addresses the gap by designing a dynamic feasibility model for the ABC project using a System Dynamics (SD) approach grounded in the TELOS criteria—Technical, Economic, Legal, Operational, and Scheduling. Unlike traditional static methods, the SD model captures feedback loops and interdependencies between project variables, enabling dynamic scenario simulations. Applied research methods were used to develop causal loop and stock flow diagrams, which were verified and validated via the Vensim tool. Baseline simulations yielded an average feasibility score of 7.26, exceeding the viability threshold. Among four tested scenarios, a combined intervention—adding 30%-time reserve, increasing team size, and enhancing quality control—produced the highest score of 7.35. Singular adjustments to time, cost, or quality were less effective than the integrated approach. This study demonstrates the novelty and effectiveness of applying SD to TELOS-based feasibility analysis, offering a predictive and adaptive tool for strategic project planning. The model enables proactive identification of critical phases and supports more informed decision-making, improving alignment with organizational objectives and overall project success. Keywords: Project Feasibility, TELOS, Dynamic Systems, Decision Making, Project Management  
Dynamic System Analysis of Vannamei Shrimp Supply Chain: Evaluation of Distribution Delays in Cold Chain Logistics at Exporting Companies Nurhijriani Kasim; Yudha Prambudia; Iphov Kumala Sriwana
Al-Kharaj: Journal of Islamic Economic and Business Vol. 7 No. 4 (2025): All articles in this issue include authors from 3 countries of origin (Indonesi
Publisher : LP2M IAIN Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24256/kharaj.v7i4.7694

Abstract

Vannamei shrimp is one of Indonesia's leading export commodities that relies heavily on the efficiency of cold chain logistics to maintain product quality during shipping. Purpose: This study aims to analyze the factors causing distribution delays in the vannamei shrimp supply chain at a seafood exporting company in Makassar, South Sulawesi, and evaluate their impact on product quality, return rates, and export prices. Methods: The method used is the System Thinking and System Dynamics approach, by building a dynamic system model using Vensim software. Data were obtained through literature studies, interviews, field observations, and historical distribution data for 2023. Results: The results show that an average distribution delay of 12–18 hours causes an increase in temperature during transportation by 2–3°C, resulting in a decrease in shrimp quality and an increase in return rates of up to 7% of total monthly exports. Through simulations of improvement scenarios, the model shows that optimizing the criteria for export-worthy shrimp and increasing the efficiency of distribution rates can reduce the number of damaged shrimp and increase export volume. Model validation tests with a MAPE value of 5.16% indicate a good match between the simulation results and actual conditions in the field. Implications: This research is expected to be a reference for exporting companies in designing strategies to improve cold chain logistics to increase the competitiveness of Indonesian shrimp products in the international market.
Implementasi Produk Portabel Berbasis IoT dan Renewable Energy untuk Pengawasan Kandungan Tanah Iphov Kumala Sriwana; Prafajar Suksessanno Muttaqin; Seto Sumargo; Muhamad Ferdin; Aliyus Hedri; Bagas Sudanasto; Hilaliyah Ayu Faoziyah; Nadhif Althafu Rutama; Shira Nur Aisyah
Jurnal Pemberdayaan Masyarakat Universitas Al Azhar Indonesia Vol 8, No 1 (2025): Desember 2025
Publisher : Universitas Al Azhar Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36722/jpm.v8i1.5081

Abstract

Kelompok Tani Hutan Mencil Lestari, mempunyai anggota 30 petani dan merupakan salah satu kelompok tani di Desa Cihawuk yang berkontribusi sebesar 70% terhadap perekonomian masyarakat dengan komoditas unggulannya adalah Kentang. Beberapa tahun terakhir, kualitas hasil panen petani mengalami penurunan karena terjadinya penurunan tingkat kesuburan tanah. PH lahan pertanian di desa cihawuk memiliki tingkat kemasaman cukup tinggi sehingga berdampak terhadap rendahnya penyerapan kandungan unsur NPK. Tujuan pelaksanaan kegiatan abdimas adalah untuk meningkatkan kemampuan petani hortikultura di Desa Cihawuk agar mampu meningkatkan kualitas panennya dengan mengukur analisis unsur hara tanah menggunakan produk inovatif TOMOT yang sangat mudah digunakan dan ramah lingkungan. Tahapan yang dilakukan adalah melakukan sosialisasi, pelatihan, penerapan teknologi, pendampingan, evaluasi, dan keberlanjutan program. Berdasarkan hasil penerapan TOMOT, dapat diperoleh kesimpulan bahwa TOMOT sangat mudah digunakan di wilayah Kelompok Tani Hutan Mencil Lestari,mampu membantu petani untuk mengetahui kadar kesuburan tanah sehingga mampu mengukur besarnya penggunaan pupuk NPK. Penggunaan TOMOT juga membantu petani dalam pemahaman dan keterampilan mengoperasikan teknologi IoT menuju Smart Farming. Dengan demikian, kegiatan ini dapat memberikan dampak langsung pada peningkatan kesejahteraan petani serta kontribusi pada pembangunan pertanian cerdas di Indonesia. Kata kunci: Hortikultura, IoT, Smart Farming, TOMOT
Design and Development of a Sealing Machine for Black Mulberry Product Packaging at Renkofruit Fam SME, Ciwidey Ni Ketut Mega Diana Putri; Dino Caesaron; Iphov Kumala Sriwana; Ilma Mufidah
Jurnal Pengabdian Masyarakat dan aplikasi Teknologi Vol 05 No 02: Oktober 2026 (in progress)
Publisher : Institut Teknologi Adhi Tama Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31284/j.adipati.2026.v5i2.8860

Abstract

Mulberry (Morus nigra) is one of the plants widely utilized by small and medium enterprises (SMEs), including RENKOFRUIT FAM SME located in Ciwidey, Indonesia. The utilization of mulberry has been chosen due to its high economic value through the diversification of downstream products. However, in the process of product diversification, packaging adhesion issues have emerged, potentially compromising product quality during distribution. The objective of this community service program is to design and develop a sealing machine to address these packaging challenges and improve product quality. The design process applies the VDI (Verein Deutscher Ingenieure) methodology, which consists of four systematic stages: clarification of the task, conceptual design, embodiment design, and detail design. This structured design approach allows for a more thorough and optimal product development process. The outcomes of this community engagement activity is the application of designed sealing machine at Renkofruit Fam SME, Ciwidey. From a managerial perspective, the sealing machine is expected to enhance packaging quality, extend distribution coverage across the country, and contribute to increased profitability for the targeted SME. This study demonstrates the application of systematic engineering design to support local SMEs in improving product competitiveness and sustainability.
Perancangan Kebijakan Cycle Counting Menggunakan Analisis ABC-VED untuk Meningkatkan Inventory Record Accuracy di Apotek XYZ Mutiara Shenia Arafah Taruna; iphov Kumala Sriwana; Nova Indah Saragih
JISI: Jurnal Integrasi Sistem Industri Vol. 13 No. 2 (2026): JISI UMJ
Publisher : Fakultas Teknik Universitas Muhammadiyah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24853/jisi.13.2.237-246

Abstract

Apotek XYZ masih menerapkan stock opname periodik yang menyebabkan ketidaksesuaian persediaan sulit terdeteksi secara cepat dan berdampak pada rendahnya Inventory Record Accuracy (IRA). Penelitian ini bertujuan merancang kebijakan cycle counting untuk meningkatkan IRA pada Apotek XYZ. Metode penelitian meliputi pengukuran IRA, analisis shrinkage, klasifikasi ABC-VED, dan perancangan kebijakan cycle counting berdasarkan prioritas item. Hasil penelitian menunjukkan bahwa nilai IRA eksisting sebesar 87%, masih berada di bawah target perusahaan sebesar 98%, dengan misplacement sebagai penyebab dominan ketidaksesuaian persediaan. Berdasarkan klasifikasi ABC-VED, kebijakan cycle counting yang diusulkan menghasilkan kebutuhan pemeriksaan sebanyak 6.332 item per tahun atau rata-rata 18 item per hari. Kebijakan ini dapat mendukung pengendalian persediaan yang lebih terfokus dan berkala dalam meningkatkan IRA di Apotek XYZ.
Co-Authors Adinda, Fhirra Afiif, Rahmad Fajar Ahmad . Ahmad Chirzun Akhyar Zuniawan Aliyus Hedri Annisa A. Lestari Anwar Ilmar Ramadhan Ardiansyah, M. Nashir Ari Yanuar Ridwan Arief Suwandi Asma Assa Audi Fisbert Rewa Augustina Asih Rumanti Bagas Sudanasto Barus, Wan Habibi Rahman Budi Santosa Budi Santosa Budi Santosa Budiman, Muhammad Fahreza Fajar Budinam, Faisal Debby Karisa Dewi Maya Sari Dewi Maya Sari Dheanty Galuh Saputri Dino Caesaron Edwin Suryajaya El Hadi, Rosad Ma’ali Endang Chumaidiyah Erlangga Bayu Setyawan Erwin Saputra Erwin Saputra Fadil Abdullah Fadil Abdullah Faizin, Agus FANDI ACHMAD Feby Z Octafani Frans Jusuf Daywin Ginang Natilla Adlina Hamada , Hilda Auliya Hardian Kokoh Pambudi Hardyanto, Muhammad Rafif Haryasena Panduwiyasa Hasari , Fadhil Ahmad Hilaliyah Ayu Faoziyah I Wayan Sukania I Wayan Sukania Ibnu Zulkarnain Ilma Mufidah Isna Ibnah Mudrikah Istianto B Rahardja Istianto Budhi Rahardja Iveline Anne Marie Izzati, Inaya Jatikusumo, Amarilis Jilan Amarla Diwani Josi , Najwa Faroh Juniza Md Saad Lithrone Laricha Salomon Lithrone Laricha Salomon Luciana Andrawina M Derajat Amperajaya M. Agung Saryatmo M. Agung Saryatmo Made Arya Teguh Dvaipayana Maharani , Luh Putri Kirana Marimin , Maulanisa, Nida Fariza Maya Dewi Dyah Maharani Ma’ali El Hadi, Rosad Merliana, Karlina Mochamad Aldi Alisodikin Muhamad Ferdin Muhammad Alif Ihsan Muhammad Almaududi Pulungan Muhammad Yusuf Nurdin Mutiara Shenia Arafah Taruna Muttaqin , Prafajar Suksessano Nadhif Althafu Rutama Nadiya Maharani Ni Ketut Mega Diana Putri Nia Novitasari Nida F Maulanisa Nofi . Erni Nofi Erni Nofi Erni Nofi Erni Nofi Erni Nova Indah Saragih Nunung Nurhasanah Nurhijriani Kasim Nurlia Delila Nurul Hijrah S Olga, Fidiana Tri Pambudi, Hardian K. Prafajar Suksessanno Muttaqin Prambudia, Yudha Pulungan, Muhammad Alamaududi Rafi S , Muhammad Revolusi, Ikrar Baramulya Rico Adhesi Rizaldi, Artamevia Salsabila Roesfiansjah Rasjidin Rulan Dinary Runik Machfiroh Rusydiana Abdullah Salsabila, Kharisa Santo Christianto Saputri, Dheanty Galuh Savarani Aulia Ihsani Septian Rahmat Adnan, Septian Septiana , Wengku Ahmad Setiawan, Erlangga Bayu Seto Sumargo Setyaningrum, Hanny Shira Nur Aisyah Sinta Mulyani Dwi Putri Siwi Lintang Pertiwi Sri Martini Sriwana, Nur Mutia Sukarlina, Nina Suluh Widya Yakti Sylvia Madusari TAUFIQUR RACHMAN, TAUFIQUR Ulfa Eka Khapso Usman , Muhammad Fajrin Fauzan Vera Veliria Wan Habibi Rahman Barus Wan Habibi Rahman Barus Watunglawar, Darmiolla Natasia Wawan Tripiawan Wilson Kosasih Winda Jeania Purnama Winda Jeania Purnama Wira Tri Yolanda Wira Tri Yolanda Yakti, Suluh W. Yandra Arkeman Yennie Salim Yodi Nurdiansyah Yulianti, Femi Yulius . Zuniawan, Akhyar