AI-Driven IoT And Blockchain Integration In Industry 5.0 A Systematic Review Of Supply Chain Transformation

Abstract

The integration of Artificial Intelligence (AI), the Internet of Things (IoT), and Blockchain technologies in Industry 5.0 has revolutionized supply chain management, offering unprecedented opportunities for efficiency, transparency, and sustainability. This systematic review, which analyzed 120 peer-reviewed articles published between 2018 and 2024, provides a comprehensive exploration of the transformative potential of these technologies. The findings reveal that the convergence of AI-driven predictive analytics, IoT-enabled real-time monitoring, and Blockchain's decentralized ledger enhances decision-making, streamlines operations, and fosters trust across supply chain networks. Moreover, the study highlights the critical role of these technologies in achieving Environmental, Social, and Governance (ESG) compliance, with applications in sustainable sourcing, ethical practices, and carbon footprint reduction. However, challenges such as scalability, interoperability, and organizational resistance remain significant barriers to adoption, underscoring the need for innovative solutions and interdisciplinary approaches. The review also identifies emerging opportunities, including the integration of quantum computing and digital twins, which promise to address existing limitations and redefine supply chain capabilities. By synthesizing insights from over 120 studies with a cumulative citation count exceeding 30,000, this research provides valuable perspectives on the current state, challenges, and future directions of integrated supply chain technologies in Industry 5.0, offering actionable insights for researchers and practitioners aiming to advance the field.