Shandong Science ›› 2022, Vol. 35 ›› Issue (5): 112-121.doi: 10.3976/j.issn.1002-4026.2022.05.014

• Environment and Ecology • Previous Articles     Next Articles

Research progress of material stock based on bibliometric analysis

YANG Dong(), DANG Meng-yuan, HAN Feng, SHI Feng   

  1. Institute of Science and Technology for Development of Shandong, Qilu University of Technology (Shandong Academy of Sciences),Jinan 250014, China
  • Received:2021-09-14 Online:2022-10-20 Published:2022-10-10

Abstract:

Based on the bibliometric analysis method, with the help of CiteSpace and VOSviewer visualization analysis software, this study, by combining quantitative and qualitative methods, systematically classifies the results of material stock research performed at home and abroad and analyzes the knowledge base, development context, and research progress of material stocks. Metals and buildings are found to be essential in material stock research and lay the basic foundation for this research. The research topics of material stocks include simple materials accounting to resource prediction, socioeconomic metabolism analysis, greenhouse gas emission reduction, and urban mineral development. The research methods are constantly enhanced, and life cycle assessment, decoupling analysis, and scenario analysis are introduced to expand the scope of this research. Furthermore, the research content of material stocks is enhanced, which involves greenhouse gas emission, circular economy, urban mineral resources, resource efficiency, and other sustainable development content. The existing problems in the development of material stock research are discussed, such as the difficulty in obtaining key data, data with different qualities, and practical guidance still need to be strengthened. The future development of material stock research should be actively integrated with other disciplines to improve the data accuracy and strengthen the ability of decision support services..

Key words: material stock, bibliometric analysis, evolution way, CiteSpace

CLC Number: 

  • X22