Article Per Year (5 Year)
p-Index From 2021 - 2026
11.938
P-Index
This Author published in this journals
All Journal Bulletin of Electrical Engineering and Informatics Jurnal Transformatika WARTA Emitor: Jurnal Teknik Elektro Khazanah Informatika: Jurnal Ilmu Komputer dan Informatika Jurnal Sosial Ekonomi Perikanan Jurnal Ilmiah Dinamika Rekayasa (DINAREK) RABIT: Jurnal Teknologi dan Sistem Informasi Univrab Swabumi (Suara Wawasan Sukabumi) : Ilmu Komputer, Manajemen, dan Sosial Li Falah: Jurnal Studi Ekonomi dan Bisnis Islam JITK (Jurnal Ilmu Pengetahuan dan Komputer) Jurnal Informatika Universitas Pamulang Jurnal Sisfokom (Sistem Informasi dan Komputer) Jurnal Nasional Komputasi dan Teknologi Informasi JIPI (Jurnal Ilmiah Penelitian dan Pembelajaran Informatika) Jurnal Ilmiah Sinus Jurnal Teknik Elektro Uniba (JTE Uniba) Indonesian Journal of Electrical Engineering and Computer Science JIKA (Jurnal Informatika) Jurnal Sistem Komputer dan Informatika (JSON) JUKI : Jurnal Komputer dan Informatika GANDRUNG: Jurnal Pengabdian Kepada Masyarakat Journal Informatic, Education and Management (JIEM) Jurnal Teknik Informatika (JUTIF) Infotech: Jurnal Informatika & Teknologi Jurnal Pendidikan dan Teknologi Indonesia Arkus Journal of Technology and Informatics (JoTI) Jurnal Abdi Masyarakat Indonesia Waniambey: Journal of Islamic Education International Journal Software Engineering and Computer Science (IJSECS) Prosiding Konferensi Nasional PKM-CSR Jurnal Manajemen dan Teknologi Informasi Jurnal Pengabdian Masyarakat Bidang Sains dan Teknologi Jurnal Nasional Teknologi Komputer Duta.com : Jurnal Ilmiah Teknologi Informasi dan Komunikasi Proceeding ISETH (International Summit on Science, Technology, and Humanity) Abdi Teknoyasa Jurnal Pengabdian dan Pemberdayaan Masyarakat Indonesia Jurnal Informatika: Jurnal Pengembangan IT Jurnal Pengabdian Masyarakat dan Riset Pendidikan Jurnal Indonesia : Manajemen Informatika dan Komunikasi Jurnal Ecotipe (Electronic, Control, Telecommunication, Information, and Power Engineering) The Indonesian Journal of Computer Science International Journal of Applied Mathematics and Computing. International Journal of Computer Technology and Science International Journal of Information Engineering and Science Jurnal Al-Hikmah Way Kanan Journal of Islamic Economic Laws Jurnal Pengabdian Masyarakat Terapan Nusantara Journal of Artificial Intelligence and Information Systems Dirham: Journal of Sharia Finance and Economics Journal of Engineering, Electrical and Informatics ITEJ (Information Technology Engineering Journals) Jurnal Elektronika dan Telekomunikasi
Dedi Gunawan
Universitas Muhammadiyah Surakarta
Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Mechanical Engineering Medicine & Pharmacology Neuroscience Nursing Physics Public Health Social Sciences Transportation Veterinary Other

Published : 93 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 93 Documents
Search

 3   4   5   6   7 
Decision Support System in Determining the right Investment Instrument Gunawan, Dedi
Jurnal Transformatika Vol. 22 No. 2 (2025): January 2025
Publisher : Jurusan Teknologi Informasi Universitas Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26623/gceske56

Abstract

The number of investment instrument is often confusing for people who have minimal knowledge but still want to investing. Due to the many investments instrument offered, with the lack of public literacy in financial management, most people have a fear of missing out which case the phenomena of FOMO (Fear of Missing Out), the desire of people to get rich quick without thinking about the risk future which result in many fraudulent practices circulating in the community. This study aims to assist users in deciding the right investment instrument according to the user s risk profile. The decision support system in determining investment instrument with AHP (Analytical Hierarchy Process) Method is a method for problems in determining priorities from various alternative. AHP will make it easier to determine the right instrument.    
Pengembangan Aplikasi Mobile Gahari033 Menggunakan Metode Agile untuk Meningkatkan Partisipasi UMKM Salsabilla Nuraini, Arwinda; Gunawan, Dedi
Jurnal Pendidikan dan Teknologi Indonesia Vol 5 No 6 (2025): JPTI - Juni 2025
Publisher : CV Infinite Corporation

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52436/1.jpti.866

Abstract

Usaha Mikro, Kecil, dan Menengah (UMKM) memiliki peran strategis dalam perekonomian Indonesia, terutama dalam kontribusinya terhadap Gross Domestic Product (GDP) dan penciptaan lapangan kerja. Namun, keterbatasan akses terhadap pasar digital dan sistem pembayaran daring masih menjadi hambatan signifikan, yang diperburuk oleh kurangnya pengalaman pengguna (user experience/UX) yang optimal. Kontribusi penelitian adalah pengembangan aplikasi berbasis mobile marketplace yang bertujuan untuk meningkatkan pengalaman pengguna. Aplikasi dikembangkan dengan menggunakan Jetpack Compose untuk antarmuka, Midtrans sebagai sistem pembayaran dan Supabase sebagai backend. Pendekatan Agile diterapkan untuk menangkap kebutuhan pengguna secara iteratif, sedangkan pengujian fungsionalitas dilakukan melalui metode Black Box Testing yang menunjukkan bahwa seluruh fitur berjalan tanpa kesalahan (error 0%). Evaluasi usability menggunakan System Usability Scale (SUS) melibatkan 60 responden dan menghasilkan skor sebesar 75, yang mengindikasikan bahwa aplikasi ini memenuhi kebutuhan users.
Implementasi Algoritma Priority Scheduling Pada Sistem Informasi Pemesanan Layanan Fotografi dan Videografi Anfaisa, Anfaisa Ibnu Danar Dana; Dedi Gunawan
The Indonesian Journal of Computer Science Vol. 14 No. 2 (2025): The Indonesian Journal of Computer Science
Publisher : AI Society & STMIK Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33022/ijcs.v14i2.4583

Abstract

Creative industries in Indonesia are growing rapidly, including photography and videography services. The need for people to capture important moments drives the demand for these services. Agratha Studio, a production house in Surakarta, specializes in photography and videography. However, the ordering process is still done manually, which creates obstacles for customers and studios. This research aims to help Agratha Studio improve services to customers by designing a website-based videography service booking information system. The system is designed with features such as user login and registration, service data management, online ordering, and order management by the admin. This system implements priority scheduling algorithm. The priority scheduling algorithm is a priority-based scheduling algorithm where each scheduling process has a priority number. The development of a website-based videography service ordering information system can help Agratha Studio improve services to customers and increase the efficiency and effectiveness of the ordering process.Regular monitoring of the information system is also conducted to ensure the fulfillment of the objectives underlying the development of this complaint reporting and information system.
The Influence of Critical Factors on Customer Retention in Islamic Banking Gunawan, Dedi; Hanafi, Syafiq Mahmadah; Amal, Muhammad Ahsanul
Li Falah: Journal of Islamic Economics and Business Vol. 9 No. 2 (2024): December 2024
Publisher : Institut Agama Islam Negeri Kendari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31332/lifalah.v9i2.11473

Abstract

This study aims to examine the key determinants of customer retention in Islamic banking, with a specific focus on Bank NTB Syariah. Five critical factors are analyzed: trust, Islamic business ethics, relationship marketing, service quality, and customer satisfaction. Using a quantitative approach, the research applies Stuctural Equation Modeling (SEM) with Partial Least Square (PLS) method to analyze survey data collected from 220 customers. The results indicate that trust, Islamic business ethics, and relationship marketing significantly and positively influence customer retention. Conversely, service quality and customer satisfaction were found to have no siginificant effect. These findings highlight that ethical compliance and strong relational ties are more influential than traditional service attributes in shaping customer loyalty within Islamic banking. The study contributes to the literature by integrating ethical and relational perspectives into models of customer retention and provides practical guidance for Islamic banks to strengthen customer loyalty through trust-building, adherence to Islamic ethics, and relationship marketing strategis.
Implementasi Algoritma Shortest Job First Untuk Optimalisasi Sistem Antrean Pelayanan Administrasi Kependudukan Desa Raka Mahendra, Galuh; Gunawan, Dedi
Jurnal Pendidikan dan Teknologi Indonesia Vol 5 No 7 (2025): JPTI - Juli 2025
Publisher : CV Infinite Corporation

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52436/1.jpti.901

Abstract

Perkembangan teknologi informasi mendorong peningkatan kualitas layanan publik, termasuk dalam pengelolaan sistem antrean pada pelayanan administrasi kependudukan, khususnya di tingkat desa. Sistem antrean yang masih berjalan secara manual sering menghadapi permasalahan seperti ketidakpastian waktu tunggu dan kesalahan dalam pengolahan data. Penelitian ini mengembangkan sistem antrean berbasis web dengan menerapkan algoritma Shortest Job First (SJF) untuk menentukan urutan pemrosesan pengajuan surat berdasarkan estimasi waktu pengerjaan. Untuk menjaga keadilan antrean, diterapkan mekanisme aging agar permohonan yang telah menunggu lama memperoleh prioritas lebih tinggi. Pengembangan sistem dilakukan dengan pendekatan Agile yang mendukung penyesuaian kebutuhan pengguna secara fleksibel dan memungkinkan proses pengembangan berkelanjutan melalui enam tahap: Requirement, Design, Development, Testing, Deployment, dan Review. Pengujian dilakukan menggunakan Black-box testing untuk fungsionalitas sistem dan System Usability Scale (SUS) untuk menilai kemudahan penggunaan. Hasil pengujian Black-box testing menunjukkan bahwa seluruh fitur berfungsi dengan baik untuk tiga kategori pengguna: penduduk, administrator, dan kepala desa. Pengujian SUS menghasilkan skor 78,25, yang termasuk kategori Good dan Acceptable. Hasil tersebut menunjukkan bahwa metode dan algoritma yang digunakan berkontribusi terhadap pengembangan sistem antrean pelayanan administrasi kependudukan yang lebih efisien dan adaptif.
Pelatihan Kelas Kreatif: Mengembangkan Keterampilan Seni dan Kerajinan Tangan pada Anak: Pengabdian Dedi Gunawan; Waqiah; Titis Sri Wulan; Yayuk Chayatun Machsunah; Dita Pratama
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 4 No. 1 (2025): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 4 Nomor 1 (Juli 2025 -
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v4i1.1733

Abstract

This community service program aims to develop the arts and crafts skills of elementary school-aged children in Pampang Village, Panakkukang District, Makassar City. The training program is designed to provide a creative learning experience based on a participatory, educational, and fun approach. A total of 34 children were actively involved in the three-day training, with materials including collage art, crafts based on recycled materials, and expressive drawing. The training method uses learning-by-doing techniques and daily reflection to encourage the development of children's fine motor skills, creativity, and social character. Evaluation results showed that 88% of children participated fully in the activities, and more than 91% expressed enthusiasm. Pre-test and post-test scores also showed an increase in art understanding from an average of 56 to 87. In addition, facilitators noted an increase in the children's self-confidence, initiative, cooperation, and social responsibility. The impact of this program is not only visible in the children's work, but also in changes in their attitudes and social interactions during the training. To ensure sustainability, the Pampang Children's Creative Class Community was established as a forum for continued development.
IMPLEMENTASI GAME EDUKASI TENTANG MEMILAH SAMPAH SEBAGAI MEDIA PENCERDASAN UNTUK MASYARAKAT DI PULAU PARANG, KARIMUNJAWA Fahlevi, Rezza; Zudana , Kirana Maharani; Gunawan, Dedi
Abdi Teknoyasa Vol. 6 No. 1 (2025): Vol 6, No 1 Juli 2025
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/abditeknoyasa.v6i1.10176

Abstract

Sampah menjadi momok utama di Pulau Parang, Karimunjawa. Kesadaran masyarakat yang minim akan memilah sampah yang dapat mengakibatkan kerusakan lingkingan dan kesehatan. Dibutuhkan media yang menarik untuk mengedukasi masyarakat tentang pentingnya memilah sampah. Program pengabdian masyarakat yang diadakan oleh Indonesia Youth Movement menjadi momentum untuk mengedukasi masyarakat akan pentingnya memilah sampah melalui pengaplikasian game edukasi sederhana yang menarik sebagai media pencerdasan. Tahapan pengadian diawali dengan need assessment yang dilakukan oleh Indonesia Youth Movement selaku penyedia program. Lalu, pencarian solusi atas permasalahan dan dilanjutkan pengembangan game edukasi yang dirancang mudah dipahami dan menyenangkan. Implementasi game edukasi memberi dampak positif kepada masyarakat. Khususnya, anak-anak dan remaja sangat antusias dengan konsep game edukasi untuk belajar pentingnya memilah sampah antara organik, anorganik, atau B3 dalam rangka menjaga alam dan ekosistem lingkungan.
COMATS: a cuckoo-mimicking data anonymization scheme for preserving sensitive preferences in transaction data Gunawan, Dedi; Sulistyo Nugroho, Yusuf; Yasin Al Irsyadi, Fatah; Priyawati, Diah; Nur Rohmah, Arini; Sukoco, Bambang; Islam, Syful
Bulletin of Electrical Engineering and Informatics Vol 14, No 4: August 2025
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/eei.v14i4.9113

Abstract

Sharing customer transaction data is becoming more perceived in e-commerce and retail industries. Even though the act derives benefits for companies, it may end up in certain privacy threats, such as sensitive personal preferences disclosure. Therefore, the data owner should take measures to minimize the threats. Data anonymization is one of the solutions that has been suggested to address the issue. However, there are still underlying problems, specifically in diminishing the amount of information loss and item loss, as well as maintaining data properties of the anonymized dataset. This paper proposes a unique data anonymization scheme called COMATS. It adopts the brood parasitism behavior of cuckoo birds in laying their eggs into host nests. The scheme incorporates item insertion technique and item suppression technique. The robustness of the proposed scheme lies in its strategy for selecting suppressed items and determining the inserted items. To ensure its efficacy, the proposed method is evaluated in several experiments. The experimental results suggest that the COMATS can guarantee privacy protection by reducing the probability of a successful attack. Additionally, it can also reduce the number of item losses and preserve better data utility in comparison to existing data anonymization schemes.
Prediksi Faktor-Faktor Yang Mempengaruhi Keputusan Karyawan Meninggalkan Perusahaan Menggunakan Algoritma Random Forest Wibowo, Rama Aziz; Gunawan, Dedi
Jurnal Pendidikan dan Teknologi Indonesia Vol 5 No 8 (2025): JPTI - Agustus 2025
Publisher : CV Infinite Corporation

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52436/1.jpti.915

Abstract

Keputusan karyawan untuk mengundurkan diri dari perusahaan merupakan masalah penting yang dapat mempengaruhi kinerja dan keberlangsungan operasional perusahaan. Memahami faktor-faktor yang mendorong pengunduran diri karyawan sangat penting untuk merancang strategi retensi yang efektif, mengurangi tingkat turnover, dan meningkatkan kepuasan kerja. Penelitian ini bertujuan untuk memprediksi faktor-faktor yang mempengaruhi keputusan karyawan dalam mengundurkan diri dari perusahaan dengan menggunakan algoritma Random Forest, serta mengembangkan model prediksi yang dapat memberikan wawasan bagi perusahaan dalam meningkatkan strategi retensi karyawan. Metode yang digunakan dalam penelitian ini adalah algoritma Random Forest, yang diterapkan pada dataset publik yang diambil dari Kaggle. Proses evaluasi model dilakukan dengan menggunakan metrik akurasi, precision, recall, dan F1-score untuk mengukur kinerja model dalam memprediksi pengunduran diri karyawan. Hasil penelitian menunjukkan bahwa algoritma Random Forest berhasil mencapai akurasi prediksi sebesar 85%. Faktor utama yang mempengaruhi pengunduran diri karyawan adalah tahun bergabung, usia, dan kota tempat bekerja. Dampak penelitian ini diharapkan dapat membantu perusahaan dalam merancang strategi retensi karyawan yang lebih efektif dan berbasis data.
The Impact of Maqashid Syariah on the Human Development Index (HDI): The Case of Indonesia Ahsanul Amal, Muhammad; Gunawan, Dedi; Choiri, Miftakhul; Badrus Zaman, Akhmad Roja
Journal of Islamic Economic Laws Vol. 7 No. 02 (2024): July
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/jisel.v7i02.6127

Abstract

This study investigates how the Maqashid al-Shariah framework, encompassing the protection of religion (Hifzu al-Din), life (Hifzu al-Nafs), intellect (Hifzu al-Aql), progeny (Hifzu al-Nasl), and property (Hifzu al-Mal), influences Indonesia's Human Development Index (HDI). This study utilises qualitative research methods and incorporates Eviews-12 software for data analysis, notably using panel data regression techniques with selected Common Effect Model (CEM). The research sample included eight provinces, namely: Papua, West Papua, East Nusa Tenggara, West Sulawesi, West Kalimantan, West Nusa Tenggara, North Maluku, and Gorontalo for the timeframe of 2019-2022. The analysis revealed that protecting religion (Hifzu al-Din) and protecting the mind (Hifzu al-Aql) significantly influence Indonesia's HDI. Interestingly, protecting life (Hifzu al-Nafs), offspring (Hifzu al-Nasl), and property (Hifzu al-Mal) did not show a statistically significant direct impact on HDI in this study. One limitation of the study is the reliance on data from only eight provinces, which may not be representative of the whole territory of Indonesia. The novelty of the research lies in its utilization of the maqashid sharia approach to analyze human development indicators in specific provinces of Indonesia, providing a unique perspective on the factors influencing development in Islamic contexts.
Co-Authors Afrizal Putra Pratama Ahimsa Prana Aditya Ahmad Muhammad Fuadi Ahmad Rozin Ahmad. M Fuadi Ahmada Aulia Rahman Ahsanul Amal, Muhammad Ahyana Ilham Wibisono Aisyah Mutia Dawis Aji Ari Adam Akbar, Yuma Akida Mulyaningtyas Al Farisi, Mu'taz Aldafi Prana Tantri Alfian Yulianto Ali Zainal Abidin Almira Putri Wibowo Alvino Raditya Putra amal, Muhammad ahsanul Amri Zadi Hudaya Anas Faridrahman Anfaisa, Anfaisa Ibnu Danar Dana Anggit Purnama Annisa Kusumastuti Apriliana, Cindi Dila Ardhani, Rahmad Ariefin Nur Hidayat Arif Surya Kusuma Arini Nur Rohmah Arrijal Amar Ma'ruf ASRORI, M ACHMAD Avifah Hasna Nur Fadila Avisa Putri Rosyida Ayu Putri Wardhani Badrus Zaman, Akhmad Roja Bambang Sukoco Basuki, Sucipto Bimantyoso Hamdikatama Budi Santoso Cahyaningtyas S W Cintana Rendra Salsabila Dadang Iskandar Mulyana` Dandi Katerpilarifai Dandung Rahmatdhan Dasim, Dasim Devi Afriyantari Puspa Putri Dewi Sasika Rani Diah Priyawati Dimas Fajar Saputro Dinda Ghebrina Putri Dita Pratama Eka Firmansyah Ekasakti, Ganza Wajendra Fadila Aulia Kusumaningrum Fahira, Dea Fahlevi, Rezza Faishal Nur Haidar Afif Fatah Yasin Al Irsyadi fatah yasin irsyadi, fatah yasin Feri Riski Dinata Fiktor Kurnia Tafonao Fitri Kurniawan Galardhia Zain Azzahra Gilang Sri Nayaka Goestjahjanti, Francisca Sestri Hanafi, Syafiq Mahmadah Handhika, Alfian Nova Hanggaraxsha, Irwan Harisnur, Alvian Hasyim Asyari Helmi Imaduddin Hernanda Lilih Kusumaningtyas Hernanda Lilih Kusumaningtyas Hernanda, Rizka Hudzaifah, Salim Maula Husein Ihsan Cahyo Utomo Ilham Adhi Septanto Islam, Syful Ismail Setiawan Istajib Kulla Himmy’azz Ita Permatahati Ivan Pradana Ivanovick Abdurrakhman Ar Raniri Jumiana Jumiana Junizal Kaukaban Syarqi Nur Budiono Kumoro, Dwi Ferdiyatmoko Cahya Kun Harismah Kurniawan, Yogiek Indra Kusrini Kusumastuti, Annisa Lukman Hakim Luthfiana Azzalea Afifah Machsunah, Yayuk Chayatun Mahendra, Galuh Raka Meilani, Reza Miftakhul Choiri Mila Faila Sufa Minallah, Aldin Nasrun Muhammad Furqan, Muhammad Muhammad Iqbal Hafidz Muhammad Saif Muslimawati, Dinny Patria Nabil Aziz Bima Anggita Nadia, La Ode Abdul Rajab Naila Khairunnisa Nailurrachman, M. Tariq Nasor, M. Nasor Nurasiah Nurasiah Pratomo Budi Santosa Prilya Shanty Adrianie Rahman, Ahmada Auliya Rahmatika, Hamni Kamal Raka Mahendra, Galuh Ramadhan, Muhammad Rivai Putra Reza Rendian Septiawan Rifa’I , Ahmad Ritonga, Hotman Sugeng Robby Nugroho Setyawan Rohmah, Alifah Alfiatur Rosmawati Rusnilawati Sadid, Muhammad Arib Umar safridha Audi Apriliasunfity Salsabil Nuuril Awwal Salsabila Putri Wibowo Salsabilla Nuraini, Arwinda Sania Citra Palupi Saputra, Masud Adhi Sarimole, Frencis Matheos Septanto, Ilham Adhi Shindy Maheswari Sigit Setiyanto Siti Fatimah SOPAN ADRIANTO Stella Juventia Grace Sugiyono Sugiyono Sukirman Sulthon Kaffaah Al Farizzi Sutisna Sutisna Suwanto Suwanto Syamsuri Tasya Indriani Titis Sri Wulan Tri Agus Setiawan Tri Wahyudi Umar Ali Ahmad Untung Surapati Verania Nur Andika Viki Julian Avinda Nur Ependi Waqiah Wibowo, Rama Aziz Widi Widayat WINANTI, WINANTI Yasir Sidiq Yogatama Dwi Prasetya Yudi Wahyu W Yunus Aris Wibowo Yusuf Sulistyo Nugroho Zia Ul Rehman Zafar Zudana , Kirana Maharani