Food cold chain logistics and management: A review of current development and emerging trends

This study conducts a bibliometric analysis of Food Cold Chain Logistics and Management (FCCLM) literature to identify key discussions influencing its development and highlight current and emerging trends. The study aims to uncover major research themes, trends, and gaps, providing a comprehensive overview of FCCLM research. Using bibliometric analysis via VOSviewer and Biblioshiny, data from over 114 academic publications in Scopus is examined to identify influential contributors and patterns in FCCLM literature. The study involves several stages, including data acquisition, preprocessing, and bibliometric assessments like co-occurrence, citation, and co-citation analyses. The research reveals significant growth in FCCLM literature, particularly contributions from developed nations. The study identifies six primary research clusters: (1) Integrated Cold Chain and Logistics Management, (2) Sustainable Cold Chain Logistics, (3) Cold Chain Logistics for Food Safety, (4) Optimizing Food Storage and Shelf Life, (5) Blockchain and Digital Solutions in Food Supply Chain, and (6) Leveraging AI and RFID for Cost-Effective Quality Control. Key findings include the increasing emphasis on sustainability and technological advancements, such as RFID and IoT, that enhance traceability and operational efficiency. Despite these advancements, significant gaps remain in understanding the practical application of these technologies, the impact of climate change, and the need for better human factors and training in cold chain logistics. The insights are crucial for researchers, policymakers, and practitioners involved in FCCLM. Understanding the current research landscape will help identify research needs, promote sustainable, tech-advanced practices, and foster collaboration to improve the global food supply chain's efficiency and resilience. This study comprehensively reviews FCCLM literature, identifying trends and highlighting future research areas. It offers a unique perspective on the evolution of FCCLM research, emphasizing the importance of sustainability and technological advancements in overcoming challenges.