A Scientometric Analysis and Visualization of Global LEED Research

Abstract

With the promotion of the concept of sustainable development and green buildings, green building rating systems are beginning to emerge and gradually attract more attention. Leadership in Energy and Environmental Design (LEED) is a widely used and influential rating system worldwide, and research on it has shown an increasing trend year by year. To establish a comprehensive understanding of the LEED research field, this article visualizes and analyzes the LEED research literature by CiteSpace to obtain journal, author, institution, and country collaboration networks, reference co-citations and clusters, keyword co-occurrence networks and citation bursts. The study found the relationships among journals, authors, institutions, countries, research frontiers, research hotspots, and research processes in the field of LEED research. A framework of the knowledge system of LEED research was constructed based on these findings to present the current status and future trends and provide a reference for future research.