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All Journal JUSIFO : Jurnal Sistem Informasi
Umi Chotijah
Department of Informatics, Universitas Muhammadiyah Gresik

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Identifying Critical Factors for Blockchain Technology Adoption in Indonesian E-Commerce Harunur Rosyid; Umi Chotijah; Muhammad Zaky Al Mubarok; Didiary Shandy Setiyawan
JUSIFO : Jurnal Sistem Informasi Vol 10 No 1 (2024): JUSIFO (Jurnal Sistem Informasi) | June 2024
Publisher : Program Studi Sistem Informasi, Fakultas Sains dan Teknologi, Universitas Islam Negeri Raden Fatah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19109/jusifo.v10i1.21270

Abstract

This study examines the adoption of blockchain technology in Indonesian e-commerce by employing the Technology Acceptance Model (TAM) to identify key influencing factors. The research focuses on four blockchain characteristics: Time Saving, Cost Saving, Data Privacy Security, and Traceability. The findings indicate that Time Saving and Traceability significantly enhance Perceived Usefulness, while Cost Saving and Data Privacy Security do not have a notable effect. The study confirms that Perceived Usefulness significantly impacts Adoption Intention, mediated by Perceived Ease of Use. Despite the insights provided, the study acknowledges limitations, such as the focus solely on individual users and the use of only four blockchain characteristics. Future research should explore additional factors, such as efficiency and government support, and consider organizational users, like SMEs, to offer a comprehensive understanding of blockchain adoption. Overall, this study offers valuable insights into the critical determinants influencing blockchain adoption in Indonesian e-commerce, emphasizing the importance of perceived benefits in shaping user intentions.
Blockchain-Based E-Certificate System: Secure and Transparent Credential Management Umi Chotijah; Ilham Teguh Prayudha; Achmad Rifki
JUSIFO : Jurnal Sistem Informasi Vol 10 No 2 (2024): JUSIFO (Jurnal Sistem Informasi) | December 2024
Publisher : Program Studi Sistem Informasi, Fakultas Sains dan Teknologi, Universitas Islam Negeri Raden Fatah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19109/jusifo.v10i2.24421

Abstract

This study explores the development of a blockchain-based e-certificate system designed for secure and transparent credential management at the Muhammadiyah University of Gresik. Leveraging private blockchain technology, the system addresses the challenges of certificate forgery and unauthorized alterations by ensuring data immutability and integrity. Through the implementation of a distributed ledger, the platform facilitates seamless issuance, verification, and storage of e-certificates. The methodology encompasses system design using the waterfall model, including stages of requirement analysis, system design, implementation, integration, and testing. Smart contracts are utilized to automate certificate verification processes, enhancing efficiency and reliability. The research findings demonstrate that the blockchain-based system not only secures the certification process but also streamlines operations by eliminating intermediaries. This innovative approach holds promise for broader applications in academic institutions and beyond, offering a scalable solution for secure document management. Future studies may expand its applicability across diverse industries.
Co-Authors Achmad Rifki Didiary Shandy Setiyawan Harunur Rosyid Ilham Teguh Prayudha Muhammad Zaky Al Mubarok