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文献计量系统的文献-实体关系通用模型研究 被引量:8
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作者 肖明 陈嘉勇 李国俊 《图书情报工作》 CSSCI 北大核心 2012年第22期129-134,共6页
针对文献计量系统的共性,回顾文献计量工作的发展历程,阐述文献和学术实体之间的关系,提出文献-实体关系模型。作为文献计量系统的通用模型,文献-实体关系模型能对文献数据的文本进行智能处理,实现半结构化纯文本文献数据向结构化关系... 针对文献计量系统的共性,回顾文献计量工作的发展历程,阐述文献和学术实体之间的关系,提出文献-实体关系模型。作为文献计量系统的通用模型,文献-实体关系模型能对文献数据的文本进行智能处理,实现半结构化纯文本文献数据向结构化关系数据库格式的完整转换,为文献计量系统的研发奠定基础。 展开更多
关键词 文献计量 文献计量系统 文献-实体关系模型 通用模型 学术实体
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文献计量-SWOT系统组合模型在高校学科建设策略研究中的应用 被引量:1
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作者 杜化荣 倪力强 张怀琼 《情报理论与实践》 CSSCI 北大核心 2022年第11期152-162,共11页
[目的/意义]探讨文献计量—SWOT系统组合模型应用于高校学科建设策略研究的可行性和合理性,为高校图书馆面向“双一流”建设创新学科服务提供方法支持。[方法/过程]设计表征学科发展水平和学科建设因素相关的文献计量指标体系,分别与SWO... [目的/意义]探讨文献计量—SWOT系统组合模型应用于高校学科建设策略研究的可行性和合理性,为高校图书馆面向“双一流”建设创新学科服务提供方法支持。[方法/过程]设计表征学科发展水平和学科建设因素相关的文献计量指标体系,分别与SWOT内部优势与劣势、外部机遇与挑战映射,利用SWOT战略矩阵,构建文献计量—SWOT系统组合模型,并以上海中医药大学ESI化学学科建设策略分析为例进行实证研究。[结果/结论]全面定量的文献计量—SWOT系统组合模型可实现对文献计量定量分析和SWOT结构化分析框架的优势互补,应用于学科全面量化分析和制定合理有效的建设策略有较高的可操作性和扩展性。 展开更多
关键词 文献计量—SWOT系统组合模型 学科分析 策略研究 化学
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Progress in international geopolitical research from 1996 to 2015 被引量:3
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作者 宋涛 陆大道 +2 位作者 梁宜 王倩 林静 《Journal of Geographical Sciences》 SCIE CSCD 2017年第4期497-512,共16页
Focusing on international relations from the perspective of geography, geopolitics exerts powerful influences on the course of economic and political development in the world. In the tide of globalization and informat... Focusing on international relations from the perspective of geography, geopolitics exerts powerful influences on the course of economic and political development in the world. In the tide of globalization and information technology, geopolitics has become an important subject for global pattern interpretation and policy making. It is essentially important to have a scientific and systematic review on international geopolitics to promote its development. Based on the bibliometric statistics, the paper reviews the research development of geopolitics on the Web of Science from 1996 to 2015. The history, journals, papers and key research areas of geopolitics have been revealed in the paper. By the analysis of bibliometric statistics, the number of papers recently published in the journals of political geography and related geography journals continues to increase. The key areas of geopolitical papers which are globally highly cited include geopolitical interpretation of the countries and borders, critical geopolitics, emotional geopolitics, feminist geopolitics and other topics. Before the year of 2000, the state and borders were hot topics of the geopolitical research. Yet since 2000, it has been the trend that the geopolitics is increasingly set in the context of geographical implications. At the same time, critical geopolitics appears to be the main area of geopolitical research, especially transitioning from traditional geopolitics towards the humanism-embeddedness(such as emotional geopolitics, feminist geopolitics). The paper then systematically reviews the branch trends of geopolitical research, including the borders and the territory, global geo-culture and geo-economics, Chinese models of geopolitics, resource conflicts and ecological politics, as well as emotional geopolitics. Finally, it puts forward the implication that Chinese geopolitical studies should reinforce the importance of geographical space and scale, use the process of description and multiple methods, as well as integrate humanistic thoughts, in order to further enrich the theories and practices of geopolitical research. 展开更多
关键词 GEOPOLITICS discipline development SCIENTOMETRICS international research progress
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