Exploring the Global Research Trends of Supply Chain Management of Construction Projects Based on a Bibliometric Analysis: Current Status and Future Prospects

With the increasing scale and complexity of construction projects, a considerably growing number of studies have focused on managing supply chain scientifically to improve performance. To explore this field in depth, this paper uses the Bibliometrix R encapsulation tool to conduct a bibliometric analysis and visually display key findings on construction project supply chain management from 1998 to 2021. By using a series of indexes in econometric analysis, this paper introduces an overview of construction project supply chain research. Further, the current situation, historical evolution, and development of this field are explored using the content analysis of keywords. The results suggest that: (1) the number of publications in the field of the supply chain management of construction projects has increased over time and entered a period of rapid growth after 2015. During this period, articles related to 'sustainability', 'prefabricated housing', 'reverse logistics', and 'lean management' were widely cited by scholars, but the most frequently cited was 'partnership'. (2) The keywords in the field of construction project supply chain management can be divided into 'simulation research', 'sustainable research', 'method research', 'cooperation and integration', 'whole life cycle,' 'trust and communication', and so on. The keywords 'Radio Frequency Identification' (RFID), 'waste management', 'case study', and 'social responsibility' are the current research hotspots. (3) The theme development of construction project supply chain management can be divided into supply chain integration and management, supply chain process design and optimization, the application of advanced technology, and sustainable supply chain management. This paper summarizes the main discoveries and developments in construction project supply chain management.