Bibliometric Analysis of Studies on Remediation of Heavy Metals Contaminated Soils Based on Web of Science
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the National Key Technology Research and Development Program of China (No 2015BAD05B01), the National Key Basic Research Program of China (973 Program) (No.2013CB934302) and the National Natural Science Foundation of China (No.4157146)

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    Abstract:

    【Objective】In order to get a deep understanding of progress, highlights and trend of the researches on technologies for remediation of heavy metals contaminated soils in the world, a study was carried out on bibliometric analysis of the researches in these aspects. 【Method】In this study, based on the Web of ScienceTM core collection database bibliometric analysis was performed of the articles, published during the period of 2000—2016, on remediation of heavy metals contaminated soils from the aspects of countries or regions listed as TOP10 in volume of publications of related topics, high-yield authors, source journals, important research institutions and research direction or hot spots, etc. using the analysis tools self-provided by the Web of Science (abbreviated as WOS), Hist Cite citation analysis software, VOS viewer software and Origin 9.1 software. The Hist Cite citation analysis software is a literature citation analysis tool, capable of quickly mapping out development of a research area through data analysis and enabling you to find important literature and academic bull; the VOS viewer software, a software tool for constructing and visualizing bibliometric networks and the Origin 9.1 software, one of the professional cartographic software and data analysis software and a brainchild of the Origin Lab Company. 【Result】 Results show that in this research field, China ranks first in volume of publications, but quite low in frequency of citation per paper; the USA and China are homes to most of the high-yield authors, among whom the top three authors are Dr. Ma L Qin the USA, Dr. Vangronsveld J in Belgium and Dr. Zhou, Q X in China; and the Chinese Academy of Sciences, the Zhejiang University and the University of Florida are the top 3 of the most important contribution institutions; the Environmental Science & Technology, the Journal of Hazardous Materials, the Chemosphere and Environmental Pollution, etc. are the most important publishers of the papers in ths field; technologies of phytoremediation, bioremediation and Stabilization/Immobilization are the hotspots in the researches; soil heavy metal pollutants, such as cadmium (Cd), lead (Pb), copper (Cu), zinc (Zn) and arsenic (As), etc. are the main objects of the researches; and environmental science, ecology, engineering science, agricultural science, water resource science, etc. are the major relevant disciplines of science involved. 【Conclusion】 This study will help beginners in this field to understand directions, trend and hotspots of the researches in this field of remediation of heavy metals contaminated soils.

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HU Yuanmei, ZHOU Jun, LIU Hailong, GAO Min, ZHOU Jing. Bibliometric Analysis of Studies on Remediation of Heavy Metals Contaminated Soils Based on Web of Science[J]. Acta Pedologica Sinica,2018,55(3):707-720.

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History
  • Received:June 15,2017
  • Revised:November 05,2017
  • Adopted:November 16,2017
  • Online: March 01,2018
  • Published: