Enhancing Decentralized Science with Dynamic Smart Contracts: A Blockchain-Based Reputation and Incentive System Ummu Radiyah, Irwansyah Saputra, Heru Triana, Arfhan Prasetyo, Fitra Septia Nugraha, Maruloh, Muhammad Faisal, Juarni Siregar, Indrajani Sutedja Proceeding 2025 International Conference on Information Technology Research and Innovation Harnessing Intelligent Machines for Sustainable Development Aligning AI with the Sdgs Icitri 2025, 2025 Blockchain has been increasingly adopted in various sectors to support transparent and tamper-proof data management. In the academic world, however, reputation systems remain centralized and often fail to represent the true contributions of researchers. Previous innovations such as Dynamic Smart Contracts (DSC) have enabled more flexible interaction models on blockchain, allowing logic and reward schemes to be updated without redeploying contracts. Building on this foundation, this paper introduces a blockchain-based reputation and incentive system tailored for the Decentralized Science (DeSci) ecosystem. The system records academic contributions such as publications, peer reviews, and experimental data into smart contracts that dynamically compute and update reputation scores. Each interaction is validated and permanently stored on-chain, enabling traceable, contribution-based recognition independent of centralized academic institutions. A series of tests conducted on the Ethereum testnet demonstrate that the system operates reliably, supports dynamic rule updates, and effectively tracks contribution-based reputation. This approach enhances transparency and fairness in scientific evaluation, strengthens community-driven validation, and supports the broader vision of DeSci by aligning incentives with openness, accountability, and verifiability.
From Traditional to Innovation: Large Language Models in Fisheries Data Extraction Fitra Septia Nugraha, Irwansyah Saputra, Heru Triana, Mochamad Wahyudi, Ummu Radiyah, Arfhan Prasetyo, Muhammad Faisal, Juarni Siregar, Sumanto Proceeding 2024 International Conference on Information Technology Research and Innovation Icitri 2024, 2024 The fisheries industry is crucial for the global economy, providing essential food resources and livelihoods. However, accurate data collection from fishermen’s narrative reports is challenging due to their unstructured nature and low technological literacy among fishermen. This study explores the application of Large Language Models (LLMs), specifically the Merak-7B model, to automate data extraction from these reports. Due to resource limitations, Claude AI was used to generate narrative examples based on predefined prompts, reflecting potential reports by fishermen. Additionally, the study conducts a comparative analysis between Merak-7B and Claude AI to assess accuracy and reliability in data extraction. The Merak-7B model demonstrates high accuracy in converting unstructured text into structured data, thereby improving data collection efficiency and reliability. The results indicate that Merak-7B achieved an accuracy rate of 91% in extracting key data points from fishermen’s reports using 10 narrative examples as samples. This approach addresses the technological challenges faced by fishermen and supports better decision-making in fisheries management through enhanced data quality. The findings suggest that LLMs can significantly streamline data collection processes, aiding in sustainable fisheries management.
Use Case Points (UCP) with 3 Point in Program Evaluation and Review Technique (PERT) to Estimate Effort Software E Prayitno, J Siregar, Y N Dewi, C Bachri, L Indriyani, S Ma’arif Journal of Physics Conference Series, 2020 Software has an important influence in business to accelerate and manage business processes better. Software development projects and projects in general require precise estimates for good business management and running smoothly. The method of Use Case Points is one of the methods used to estimate object-based software utterances, but there are some disadvantages such as subjective assessment of Technical Complexity Factor (TCF) and Environmental Complexity Factor (ECF) for novice developers who are inexperienced. Three points from the Program Evaluation and Review Technique (PERT) are used at UCP to help estimate the two factors better by modifying both assessment factors. By using 3 PERT points in UCP, it is expected to help novice developers in estimating the size of the software as predicted by experienced developers. Results of the calculation of the estimated software information systems sales of goods in the Madrasah Istiqlal foundation obtained an effort value is 1,011 man-hours.
RECENT SCHOLAR PUBLICATIONS
Perancangan UI/UX Sistem Informasi Surat Pengantar Dengan Metode Design Thinking Desa Legoksari Purwakarta MA Adrian, J Siregar Journal of Information System, Applied, Management, Accounting and Research … , 2026 2026
Penerapan Digital Marketing sebagai Upaya Pengembangan Jiwa Kewirausahaan Siswa PKBM Nurul Furqon di Era Ekonomi Digital JE Sapitri, J Siregar PRAWARA Jurnal ABDIMAS 5 (1), 12-16 , 2026 2026
Implementation Of Forward Chaining In Intelligent Systems For Automatic Car Engine Fault Detection J Siregar, H Hartana, D Wijayanti, H Herryansyah JISA (Jurnal Informatika dan Sains) 8 (2), 212-219 , 2025 2025
Enhancing Decentralized Science with Dynamic Smart Contracts: A Blockchain-Based Reputation and Incentive System U Radiyah, I Saputra, H Triana, A Prasetyo, FS Nugraha, M Faisal, ... 2025 International Conference on Information Technology Research and … , 2025 2025
SISTEM INFORMASI MANAJEMEN ARSIP PADA DIREKTORAT TEKNOLOGI INFORMASI KEIMIGRASIAN S Abdurahman, J Siregar INTI Nusa Mandiri 20 (1), 1-10 , 2025 2025
PERANCANGAN SISTEM INFORMASI DASHBOARD TIKET LAYANAN HELPDESK CUSTOMER CARE CONTROL CENTER (C4) CONSUMER AN Hilmi, E Prayitno, J Siregar Journal of Innovation And Future Technology 7 (2), 222-233 , 2025 2025
Membangun Masyarakat Cerdas melalui Media Sosial yang Bertanggung Jawab JE Safitri, J Siregar PRAWARA Jurnal ABDIMAS 4 (3), 125-130 , 2025 2025
KOLERANSI ANTARA STATUS HUBUNGAN, KONFLIK MEDIA SOSIAL DAN TINGKAT KECANDUAN MEDIA SOSIAL TERHADAP KESEHATAN MENTAL SISWA DENGAN MECHINE LEARNING J Siregar, A Arfian, S Wibawana, H Hartana Technologia: Jurnal Ilmiah 16 (3), 638-644 , 2025 2025
Integrasi Model Neural Network dengan SVM dan KNN untuk Deteksi Dini Penyakita Jantung pada Penderita Hypertensi J Siregar, D Wijayanti Technologia: Jurnal Ilmiah 16 (1), 104-109 , 2025 2025 Citations: 5
Pelatihan Membuat Bahan Ajar Interaktif Dan Menarik Menggunakan Canva JE Safitri, J Siregar, A Yoraeni, FA Sariasih PRAWARA Jurnal ABDIMAS 3 (4), 158-163 , 2024 2024 Citations: 2
From traditional to innovation: Large language models in fisheries data extraction FS Nugraha, I Saputra, H Triana, M Wahyudi, U Radiyah, A Prasetyo, ... 2024 International Conference on Information Technology Research and … , 2024 2024 Citations: 7
STRATEGI PENINGKATAN DAYA SAING DAN NILAI TAMBAH MELALUI SOSIALISASI DESAIN KEMASAN PRODUK UMKM DI DESA SIRNAJAYA A Arfian, J Siregar Jurnal Pengabdian Kepada Masyarakat Bersinergi Inovatif 2 (1), 149-154 , 2024 2024 Citations: 1
Strategi Aman Berinternet Sehat Untuk Mencegah Risiko Online Bagi Santri Rumah Tahfidz Daar El Huffadz DA Wasesha, E Prayitno, J Siregar, C Bachri Publikasi Pengabdian Masyarakat Komputer dan Teknologi (PUNDIMASKOT) 3 (1), 1-7 , 2024 2024
ANALISIS POLA PEMBELIAN PADA TOKO ONLINE SAYURKLIK BERBASIS WEBSITE MENGGUNAKAN METODE APRIORI A Budiman, TS Handoko, TD Salsabila, J Siregar Journal of Scientech Research and Development 6 (1), 705-714 , 2024 2024 Citations: 2
Analysis Constumer of Continuity of Mobile Loans and Payments for Akulaku Fintech Services Using TAM A Arfian, J Siregar, DA Wasesha Technologia: Jurnal Ilmiah 15 (2), 341-349 , 2024 2024 Citations: 1
Innovation in education fund management: A study of the application of blockchain technology for transparency and efficiency KA Yudhianto, J Siregar, BS Hajar Jurnal Kajian Pendidikan Dan Psikologi 1 (3), 170-178 , 2024 2024 Citations: 5
Pelatihan Dasar Mengolah Data Numerik Menggunakan Microsoft Excel Pada Rumah Tahfidzh Daar El Huffadzh DA Wasesha, E Prayitno, J Siregar, C Bachri Abditeknika Jurnal Pengabdian Masyarakat 4 (1), 23-27 , 2024 2024 Citations: 1
Sistem Pakar Untuk Mendiagnosa Gangguan Somatisasi Menggunakan Metode K-Nearest Neighbors (KNN) RR Ismail, H Wijaya, J Siregar, N Nugroho Jurnal Ilmiah Fifo 16 (2), 208-219 , 2024 2024
Pelatihan Mengolah Data Numerik Lanjutan Menggunakan Microsoft Excel Bagi Peserta Tahfidz Daar El Huffadzh DA Wasesha, E Prayitno, C Bachri, J Siregar Tridharmadimas: Jurnal Pengabdian Kepada Masyarakat Jayakarta 3 (2), 42-48 , 2023 2023 Citations: 2
Analysis of User Benefits of Sidepe Demographic System with the EUEC Method A Arfian, A Yana, J Siregar JTKSI (Jurnal Teknologi Komputer dan Sistem Informasi) 6 (3), 208-212 , 2023 2023
MOST CITED SCHOLAR PUBLICATIONS
Rancang Bangun Sistem Penerimaan Dokumen Pada Pt. Reasuransi Indonesia Utama DI Andhika, M Muharrom, E Prayitno, J Siregar Jurnal Informatika Dan Tekonologi Komputer (JITEK) 2 (2), 136-145 , 2022 2022 Citations: 133
SISTEM INFORMASI MANAJEMEN A Yoraeni, P Handayani, S Nur Rakhmah, J Siregar, D Yusuf Al Afghani, ... Book Chapter 1, 42-45 , 2023 2023 Citations: 35
Sistem Pendukung Keputusan Pemilihan Guru Terbaik Dengan Metode Ahp Dan Topsis J Siregar, A Arifian, WA Azis Journal of Innovation Research and Knowledge 1 (10), 1273-1284 , 2022 2022 Citations: 33
Pelatihan Desain Produk Dalam Pemasaran Digital Pada Pemuda Karang Taruna Desa Cikaregeman Selama Covid-19 A Arfian, A Yoerani, AA Yana, J Siregar, S Syafianto Aptekmas Jurnal Pengabdian Pada Masyarakat 4 (3), 31-34 , 2021 2021 Citations: 25
Tingkat Kepuasan Layanan Custumer Service Berdasarkan Metode Webqual 4.0 Pada Pt Tritana Dengan Pls-Sem A Arfian, D Mustomi, J Siregar, AA Yana Journal of Information System, Informatics and Computing 5 (1), 89-93 , 2021 2021 Citations: 19
Penggunaan Metode Analytical Hierarcy Process (Ahp) Dalam Menentukan Platform Online Food Delivery Terbaik B Nurtanaya, E Prayitno, J Siregar, M Muharrom Jurnal Sistem Informasi dan Informatika 6 (1), 10-22 , 2023 2023 Citations: 13
The role of pictures and videos in the learning independence of elementary school students J Siregar, WO Riniati, F Aziz, D Mahendika, D Abdullah Journal on Education 5 (4), 13558-13568 , 2023 2023 Citations: 13
Penerapan Logika Fuzzy Metode Sugeno Untuk Optimalisasi Nilai Ekspor Ikan Tuna Hs 160414 Ke Italia L Rohimah, S Rukiastiandari, J Siregar J. Tek. Komput. AMIK BSI 6 (1), 31-36 , 2020 2020 Citations: 10
Jurnal Informatika Dan Teknologi Komputer Rancang Bangun Sistem Penerimaan Dokumen Pada Pt. Reasuransi Indonesia Utama DI Andhika, M Muharrom, E Prayitno, J Siregar Juli 2 (2), 136-145 , 2022 2022 Citations: 9
Prediksi Angka Kelahiran Bayi Pada Desa Tridaya Sakti Dengan Menggunakan Algoritma Naive Bayes NI Parihah, S Hartini, J Siregar Journal of Students ‘Research in Computer Science 1 (2), 77-88 , 2020 2020 Citations: 8
Aplikasi Pendaftaran Pasien Rawat Jalan Rumah Sakit Meilia Cibubur Berbasis Web EC Nando, J Siregar, S Rukiastiandari Jurnal Gaung Informatika 12 (1) , 2019 2019 Citations: 8
Program Animasi Interaktif Pengenalan Kebudayaan Indonesia AC Febriawan, J Siregar, C Cahyadi Jurnal Teknik Informatika 4 (2), 493871 , 2018 2018 Citations: 8
From traditional to innovation: Large language models in fisheries data extraction FS Nugraha, I Saputra, H Triana, M Wahyudi, U Radiyah, A Prasetyo, ... 2024 International Conference on Information Technology Research and … , 2024 2024 Citations: 7
Analisa Ui/Ux Website Pada Papaya Fresh Gallery Menggunakan Metode Design Thinking CP Setiyana, J Siregar Kohesi J. Multidisiplin Saintek 1 (06), 81-90 , 2023 2023 Citations: 7
Penentuan Bantuan Langsung Tunai (BLT) Dampak Covid-19 Menggunakan Metode Weighted Product J Nur, S Hartini, J Siregar METIK JURNAL (AKREDITASI SINTA 3) 6 (1), 1-7 , 2022 2022 Citations: 6
Penerapan Data Mining Dengan Naïve Bayes Untuk Klasifikasi Siswa Sekolah Menengah Atas Dalam Penentuan Perguruan Tinggi MF Putro, E Prayitno, J Siregar, M Muharrom Akrab Juara: Jurnal Ilmu-ilmu Sosial 6 (2) , 2021 2021 Citations: 6
RANCANG BANGUN SISTEM INFORMASI PENJUALAN BAJU BERBASIS WEB H Widyastuti, J Siregar, R Ishak Jurnal Gaung Informatika 13 (Information System), 107-118 , 2020 2020 Citations: 6
Integrasi Model Neural Network dengan SVM dan KNN untuk Deteksi Dini Penyakita Jantung pada Penderita Hypertensi J Siregar, D Wijayanti Technologia: Jurnal Ilmiah 16 (1), 104-109 , 2025 2025 Citations: 5
Innovation in education fund management: A study of the application of blockchain technology for transparency and efficiency KA Yudhianto, J Siregar, BS Hajar Jurnal Kajian Pendidikan Dan Psikologi 1 (3), 170-178 , 2024 2024 Citations: 5
Sistem Penunjang Keputusan Pemilihan Social Learning Network dengan Metode AHP dan Promethee I Apriansyah, MF Abdurrahman, VY Dengi, J Siregar Jurnal Khatulistiwa Informatika 10 (1), 66-76 , 2022 2022 Citations: 5
