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All Journal Jurnal Ilmiah Informatika Komputer Pixel : Jurnal Ilmiah Komputer Grafis Prosiding Seminar Nasional Sains Dan Teknologi Fakultas Teknik JUITA : Jurnal Informatika Sisforma: Journal of Information Systems JOIV : International Journal on Informatics Visualization Sinkron : Jurnal dan Penelitian Teknik Informatika Applied Information System and Management JURIKOM (Jurnal Riset Komputer) JURTEKSI Jurnal Teknologi Informasi dan Pendidikan JASIEK (Jurnal Aplikasi Sains, Informasi, Elektronika dan Komputer) JATI (Jurnal Mahasiswa Teknik Informatika) JOURNAL OF INFORMATION SYSTEM RESEARCH (JOSH) Journal of Informatics, Information System, Software Engineering and Applications (INISTA) International Journal Of Science, Technology & Management (IJSTM) RESOLUSI : REKAYASA TEKNIK INFORMATIKA DAN INFORMASI Jurnal Informatika dan Teknologi Komputer ( J-ICOM) Yayasan Cita Cendikiawan Al Khwarizmi KLIK: Kajian Ilmiah Informatika dan Komputer Jurnal Pengabdian Masyarakat eProceedings of Engineering Nuansa Informatika Infomans: Jurnal Ilmu-ilmu Informatika dan Manajemen Jurnal Informatika: Jurnal Pengembangan IT JuTISI (Jurnal Teknik Informatika dan Sistem Informasi)
Resad Setyadi
Universitas Telkom
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The Role of Information Technology in Governance Mechanism for Strategic Business Contribution: A Pilot Study Setyadi, Resad; Abd Rahman, Aedah; Subiyakto, A'ang
JOIV : International Journal on Informatics Visualization Vol 7, No 3-2 (2023): Empowering the Future: The Role of Information Technology in Building Resilien
Publisher : Society of Visual Informatics

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30630/joiv.7.3-2.1657

Abstract

Information Technology Governance (ITG) aligns IT and business transformation in schools. Private schools need to implement a method to evaluate the process of aligning IT strategy with business strategy and whether IT investment supports business objectives.  What factors influence the ITG of selected Indonesia High School (HS) aligning IT-Business strategy? Partial Least Squares Structural Equation Modeling (PLS-SEM) is a tool for analyzing the ITG model results in this study. The result is the composition of 9 variables with four independent variables (as structure mechanism variables), four dependent variables (as process and relational mechanism variables), and the ITG variable (as the final variable) shows a significant value of 0.75 at the ITG variable. This considerable value means that the ITG supporting variables of four independent and four dependent variables significantly affect the ITG variable by 75%. This study provides information if the system trust variable is increasing due to the influence of good IT strategy (independent) variables and good business (dependent) variables. The recommendation is that this ITG trust model can be used to evaluate the alignment of IT strategy with business strategy and whether IT investment supports business objectives in HS
Determinants Effectiveness of Information Technology Governance and IT Performance in Higher Education Institution (HEI): A Conceptual Framework Anwar Fattah; Hoga Saragih; Resad Setyadi
International Journal of Science, Technology & Management Vol. 2 No. 1 (2021): January 2021
Publisher : Publisher Cv. Inara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46729/ijstm.v2i1.135

Abstract

The purpose of this article is to build a conceptual framework based on literature review that will be tested in future research related to Information Technology Governance (ITG). The results of the literature review allow for the construction of hypotheses into a conceptual framework. Furthermore, the study identifies mechanism that contribute to effectiveness IT governance based on past literatures, on this domain assesses mechanism ITG the influence between information technology performance and effectiveness Information technology governance .The conceptual framework will be tested among higher Education Institution (HEI) users for future research in Indonesia..
Analisis Kapabilitas Tata Kelola Teknologi Informasi Di Rumah Sakit Harapan Sehat Bumiayu Mempergunakan Design Factor COBIT 2019 Muhammad Nur Faozan; Resad Setyadi
eProceedings of Engineering Vol. 13 No. 1 (2026): Februari 2026
Publisher : eProceedings of Engineering

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Rumah Sakit Harapan Sehat Bumiayu menghadapi tantangan dalam pengelolaan teknologi informasi, terutama pada aspek tata kelola dan keselarasan strategi TI dengan strategi bisnis. Selain itu, belum adanya standar tata kelola berbasis COBIT 2019 menyebabkan sulitnya evaluasi terhadap efektivitas proses TI dan tingkat kapabilitasnya. Penelitian ini bertujuan untuk menganalisis tingkat kapabilitas tata kelola TI serta memberikan rekomendasi perbaikan menggunakan framework COBIT 2019 dengan pendekatan Design Factor. Penelitian dilakukan melalui observasi, wawancara, dan penyebaran kuesioner kepada pihak manajemen dan staf IT untuk mengumpulkan data terkait domain BAI06 (Manage Changes) dan DSS05 (Manage Security Services). Hasil penilaian menunjukkan terdapat kesenjangan (gap) sebesar satu tingkat kapabilitas, yaitu pada BAI06 dari level 2 menuju level 3, dan pada DSS05 dari level 4 menuju level 5. Temuan ini menandakan bahwa tata kelola TI di Rumah Sakit Harapan Sehat telah berjalan cukup baik, namun masih memerlukan peningkatan terutama dalam aspek pendokumentasian prosedur perubahan, pengendalian risiko, serta penguatan keamanan informasi secara menyeluruh. Penerapan COBIT 2019 diharapkan dapat membantu rumah sakit dalam membangun tata kelola TI yang lebih terukur, selaras dengan strategi bisnis, serta mendukung efektivitas dan efisiensi layanan berbasis teknologi
Analisis Kapabilitas Tata Kelola Teknologi Informasi Di Rumah Sakit Harapan Sehat Bumiayu Mempergunakan Design Factor COBIT 2019 Muhammad Nur Faozan; Resad Setyadi
eProceedings of Engineering Vol. 13 No. 1 (2026): Februari 2026
Publisher : eProceedings of Engineering

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Rumah Sakit Harapan Sehat Bumiayu menghadapi tantangan dalam pengelolaan teknologi informasi, terutama pada aspek tata kelola dan keselarasan strategi TI dengan strategi bisnis. Selain itu, belum adanya standar tata kelola berbasis COBIT 2019 menyebabkan sulitnya evaluasi terhadap efektivitas proses TI dan tingkat kapabilitasnya. Penelitian ini bertujuan untuk menganalisis tingkat kapabilitas tata kelola TI serta memberikan rekomendasi perbaikan menggunakan framework COBIT 2019 dengan pendekatan Design Factor. Penelitian dilakukan melalui observasi, wawancara, dan penyebaran kuesioner kepada pihak manajemen dan staf IT untuk mengumpulkan data terkait domain BAI06 (Manage Changes) dan DSS05 (Manage Security Services). Hasil penilaian menunjukkan terdapat kesenjangan (gap) sebesar satu tingkat kapabilitas, yaitu pada BAI06 dari level 2 menuju level 3, dan pada DSS05 dari level 4 menuju level 5. Temuan ini menandakan bahwa tata kelola TI di Rumah Sakit Harapan Sehat telah berjalan cukup baik, namun masih memerlukan peningkatan terutama dalam aspek pendokumentasian prosedur perubahan, pengendalian risiko, serta penguatan keamanan informasi secara menyeluruh. Penerapan COBIT 2019 diharapkan dapat membantu rumah sakit dalam membangun tata kelola TI yang lebih terukur, selaras dengan strategi bisnis, serta mendukung efektivitas dan efisiensi layanan berbasis teknologi. Kata kunci— COBIT 2019, Tata Kelola TI, Tingkat Kapabilitas, Rumah Sakit
Comparative Evaluation of Machine Learning Algorithms for Breast Cancer Classification on a Curated Public Dataset: Evaluasi Komparatif Algoritma Machine Learning untuk Klasifikasi Kanker Payudara pada Curated Public Dataset Resad Setyadi; Aedah Abd Rahman
NUANSA INFORMATIKA Vol. 20 No. 2 (2026): Nuansa Informatika 20.2 July 2026
Publisher : FKOM UNIKU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25134/ilkom.v20i2.621

Abstract

Breast cancer classification using machine learning has been widely studied, particularly with the Breast Cancer Wisconsin Diagnostic dataset. Therefore, the main issue is not merely to report high accuracy, but to present a reproducible and clinically cautious comparative evaluation that prioritizes malignant-case performance, prevents data leakage, reports model configurations, and provides consistent interpretation. This study compares Logistic Regression, Support Vector Machine with radial basis function kernel, Gradient Boosting, and Random Forest using 569 instances and 30 numerical features extracted from digitized fine-needle aspiration cell nuclei. Standardization for scale-sensitive algorithms was placed inside the cross-validation pipeline. The malignant class was treated as the clinically critical positive class, and the models were evaluated using accuracy, malignant precision, malignant recall, malignant F1-score, specificity, balanced accuracy, Matthews Correlation Coefficient, and AUC. SVM RBF achieved the strongest overall test performance with accuracy of 0.9825, malignant recall of 0.9762, malignant F1-score of 0.9762, balanced accuracy of 0.9812, MCC of 0.9623, and AUC of 0.9977. A Wilcoxon signed-rank comparison across ten folds showed no significant difference between SVM RBF and Logistic Regression, while SVM RBF was significantly better than Gradient Boosting for malignant F1-score. Permutation importance applied to the selected SVM RBF model indicated that worst smoothness, worst texture, worst area, radius error, and worst radius contributed strongly to the predictions. The findings are limited to one curated public dataset and do not establish clinical validity
OPTIMALISASI RISIKO MELALUI PENDEKATAN DESAIN FAKTOR COBIT 2019 DOMAIN EDM03 DI KLINIK KESEHATAN BANYUMAS Resad Setyadi
JATI (Jurnal Mahasiswa Teknik Informatika) Vol. 9 No. 1 (2025): JATI Vol. 9 No. 1
Publisher : Institut Teknologi Nasional Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36040/jati.v9i1.12422

Abstract

Pengelolaan risiko merupakan elemen penting dalam memastikan keberlanjutan operasional dan kualitas layanan di sektor kesehatan, termasuk klinik kesehatan. Penelitian ini bertujuan untuk mengoptimalkan pengelolaan risiko di Klinik Kesehatan Banyumas dengan menerapkan pendekatan desain faktor berdasarkan framework COBIT 2019, khususnya domain EDM03 (Ensure Risk Optimization). Framework ini dipilih karena menawarkan panduan terstruktur untuk meningkatkan manajemen risiko melalui pendekatan tata kelola teknologi informasi yang sesuai dengan kebutuhan organisasi. Metode penelitian melibatkan identifikasi desain faktor seperti ukuran organisasi, tingkat kematangan, dan risiko eksternal yang relevan dengan EDM03. Data dikumpulkan melalui wawancara, observasi, dan analisis dokumen. Hasil penelitian menunjukkan bahwa penerapan domain EDM03  menunjukkan berada pada level 2 yang disesuaikan dengan desain faktor klinik mampu meningkatkan identifikasi, evaluasi, dan mitigasi risiko secara signifikan. Selain itu, framework ini membantu memastikan keselarasan antara tujuan strategis klinik dan pengelolaan risiko TI. Kesimpulan penelitian ini menegaskan bahwa pendekatan desain faktor dalam COBIT 2019 memungkinkan Klinik Kesehatan Banyumas untuk mengoptimalkan risiko secara lebih efektif, mendukung pengambilan keputusan yang berbasis data, dan meningkatkan efisiensi operasional. Hasil ini memberikan panduan praktis bagi institusi kesehatan lain dalam menghadapi tantangan serupa
Evaluation of The Orthopedic Hospital Website's Performance Using User Acceptance Testing Resad Setyadi; Aedah Abd. Rahman; Toni Anwar
Applied Information System and Management (AISM) Vol. 8 No. 1 (2025): Applied Information System and Management (AISM)
Publisher : Depart. of Information Systems, FST, UIN Syarif Hidayatullah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/aism.v8i1.42951

Abstract

User Acceptance Testing (UAT) is essential for ensuring a system meets the real-world needs of its users. Unlike traditional testing that prioritizes technical accuracy, UAT focuses on usability and overall user satisfaction. For the Orthopedic Hospital's website, UAT served as the primary evaluation method, targeting its core user groups—patients, staff, and stakeholders. The testing process followed the ISO 9126 software quality standards, evaluating the website across key dimensions such as functionality, reliability, usability, efficiency, maintainability, and portability. A Likert scale was used to capture structured user feedback, providing quantifiable insights into user perceptions. This combined approach allowed for a well-rounded assessment, balancing technical quality with user experience. Results indicated a high satisfaction rate of 92.7%, reflecting strong approval of the website’s design and functionality. However, the evaluation also pointed to areas for enhancement. The online registration process, for example, could be simplified to improve ease of use and task completion. While the results are promising, continued improvement is vital—especially in healthcare, where user experience directly affects patient outcomes and service efficiency. To maintain alignment with evolving user needs and technologies, ongoing UAT cycles should be integrated into the hospital’s digital strategy. Leveraging ISO 9126 standards and user-centered tools like the Likert scale will ensure the website remains effective, accessible, and responsive to its users.
Pemberdayaan Pengelola Curug Song Melalui Pelatihan Promosi Digital dan Tata Kelola Wisata Alam Berkelanjutan Resad Setyadi; Ipam Fuaddina Adam
Jurnal Pengabdian Masyarakat - PIMAS Vol. 5 No. 3 (2026): Agustus
Publisher : LPPM Universitas Harapan Bangsa Purwokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35960/pimas.v5i3.2549

Abstract

Curug Song is a nature-based tourist attraction in Banyumas with strong landscape value and local economic potential, yet its management still requires support in digital promotion, visitor information, safety communication, and sustainable destination governance. This community service program aimed to strengthen the capacity of tourism managers, youth groups, and micro-enterprise actors through practical training in social media content, service standards, visitor safety, and environmentally responsible tourism. The participatory program included observation, problem mapping, training, guided practice, and evaluation using a seven-item four-point Likert questionnaire, open-ended feedback, and verification of five group outputs. Thirty participants completed the questionnaire. Positive responses reached 95.2% (38.1% strongly agree and 57.1% agree), while 4.8% disagreed and none strongly disagreed. All five expected outputs were verified at the program level: destination value mapping, visual content samples, informative captions, a one-month content calendar, and initial service, safety, and environmental recommendations. The findings indicate high participant acceptance and completion of practical outputs, but not individual competence gains because no pre-test-post-test or standardized psychometric testing was conducted. The activity offers a practical approach that integrates digital promotion with responsible nature-tourism governance.
Co-Authors Aang Subiyakto Abd Rahman, Aedah Abdul Rahman, Aedah adam, Ipam Aedah Abd Rahman Aedah Abd Rahman Aedah Abd. Rahman Afrijal Afrijal Afrijal Farhan Deyantoro Akhmad Basalamah Amalia Iftitah Anggoro, Septian Anggraeni Lestari, Fika Anwar Fattah Asiah Jayanti Azahra, Nabila Azzam Muzhaffar Budy Satria Darmansah Dedy Agung Prabowo Deswinda Sari Hasibuan Diyah Saputri, Rasikha Eldita, Xenaya Hawa Enggar Priyatiningsih Euclides, Nicolaus Farhan Deyantoro Farid Arifin Fauzan Islamil Haq, Ramadhan Fauzi, Muhammad Andre Fika Anggraeni Lestari Frendiza Nawandi Handy Nur Prabowo Hari Widi Utomo Hernafa Annaasthasya Suryanto Hizbi Muhammad Yazdi Hoga Saragih Hoga Saragih Ipam Fuaddina Adam Isfida Tyas Monowati Isnaeni Nurhidayah Isnaeni Rachmawati Isnaeni Rachmawati Kholifatul Ainun Izzah Laras Julia Pratiwi M. Eka Purbaya Manurung, Melina Melina Manurung Miftahul Jannah Mirza Ali Arsyad Muhamad Hamzah Baqi Muhammad Andhika Prasetyo Muhammad faiz rizza mubarak Muhammad Hamzah Baqi Muhammad Nur Faozan Muhammad Ramadhika Putra Tamtomo Nahar, Muhamad Amrizal Nathwa Alifia Mahesti Noto Indra Prakoso Nurul Ayuni Jingga Putri Oktaviani, Nunik Prabowo, Handhy Nur Prastiwi, Nanda Sesty Puji Pangestu Puji Pangestu Qothrunnada Maryana Septeardi, Nailah Rahman, Aedah Abd. Ridwan Pandiya Rita Aishwarya Rao Rizky Firdaus Kusuma Adjie Ronald Max Brando Sihaloho Sarah Astiti S.Kom., M.MT Sekar Kinanti, Virandita Septian Anggoro Sisilia Thya Safitri Sri Ana Margareth Nababan Sri Yunita Subiyakto, A'ang Tarigan, Emya Ninta Titik Khawa Abdul Rahman Tomy Nanda Putra Toni Anwar Toni Anwar Wahyu Adi Prabowo Wardhani Pinarsere Silalahi Widiasari, Lisna Yana Mulya Hayri, Dipo Yohanna Sitorus Yudha Saintika Yusmadi Kristian