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引用本文:尹希刚,吕阳,沙忠利.基于Bibexcel和Pajek的海洋生态环境保护领域科学计量与知识图谱分析[J].海洋科学,2020,44(8):239-251.
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基于Bibexcel和Pajek的海洋生态环境保护领域科学计量与知识图谱分析
尹希刚1,2, 吕阳2, 沙忠利3
1.中国海洋大学 环境科学与工程学院, 山东 青岛 266100;2.青岛海洋科学与技术试点国家实验室 信息文献中心, 山东 青岛 266237;3.中国科学院海洋研究所, 山东 青岛 266071
摘要:
利用文献处理工具Bibexcel和网络分析工具Pajek对SCIE和SSCI文献数据库1990—2020年全球海洋生态环境保护文献数据进行统计与可视化分析,以期揭示该领域的科研产出情况、领域知识基础、研究热点分布及前瞻发展态势。研究结果表明:海洋生态环境保护领域文献产出近30年来持续增长;美国、澳大利亚、加拿大、法国等国家在该领域内有着较强的科研竞争力和学术影响力,其中美国处于研究合作核心地位,美国加利福尼亚大学、法国国家科研中心等机构为主要发文机构;海洋生态环境保护研究的热点方向主要为海洋生态环境修复与管控、气候变化、生态系统服务、海洋保护区等;该领域研究学科交融趋势明显,研究者应充分借鉴、吸收其他学科理念和方法,加强海洋生态环境与气候变化、人为活动及生态物种等因素的制衡与协同。
关键词:  生态环境  可视化分析  发展态势  海洋保护区
DOI:10.11759/hykx20200517001
分类号:F224.32;G250
基金项目:中国特色海洋国家实验室发展研究项目(BTT-C201706);健康海洋科学管理技术框架与发展战略研究项目(2018SDKJ0505-2)
Scientific measurement and knowledge map analysis in the field of marine ecological environmental protection based on Bibexcel and Pajek
YIN Xi-gang1,2, LÜ Yang2, SHA Zhong-li3
1.College of Environmental Science and Engineering, Ocean University of China, Qingdao 266100, China;2.Pilot National Laboratory for Marine Science and Technology(Qingdao), Qingdao 266237, China;3.Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China
Abstract:
Using the document processing tool (Bibexcel) and network analysis tool (Pajek) to perform statistical and visual analysis on the SCIE and SSCI document database from 1990 to 2020 for global marine ecological en-vironmental protection literature data, revealing the scientific research output, domain knowledge base, and research hotspot distribution in this field and forward-looking development trends. The results of the study show that: the literature output in the field of marine ecological environmental protection has continued to grow in the past 30 years; the United States, Australia, Canada, France and other countries have strong scientific research competitiveness and academic influence in this field, of which the United States is at the core of research cooperation; The University of California, the French National Research Center and other institutions are the main document issuing organizations; the hotspots of marine ecological environmental protection research are mainly marine ecological environmental restoration and management, climate change, ecosystem services, marine protected area, etc.; The trend of blending research disciplines in this field is obvious, and researchers should fully learn from and absorb the ideas and methods of other disciplines to strengthen the checks and balances between the marine ecological environment and climate change, human activities, and ecological species.
Key words:  ecological environment  visual analysis  development trend  marine protected area
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