X射线技术专利中非专利引文的跨学科性研究

发布时间：2018-03-14 16:36

本文选题：非专利引文　切入点：跨学科性　出处：《南京大学》2017年硕士论文　论文类型：学位论文

【摘要】：技术创新与基础科学的交互渗透直接推动着科学技术转化为生产力,技术专利与科技论文作为对应的产出形式一定程度上能够反映出科学与技术之间的交叉关系。本文正是以此为出发点,依托物理学领域重要的X射线技术专利,通过专利引用的非专利引文的学科属性反映专利引用科技论文中的跨学科现象,以揭示技术引用基础科学中各学科渗透交叉的状态和演化规律。本文充分研究了目前国内外的研究进展,选择出适合本次研究的技术与方法,从多个角度展开研究反映跨学科现象。以2007-2016年10年间的WoS收录的Derwent专利库中高被引的218件X射线技术专利的非专利引文1090篇为研究对象,主要采用了专利引文分析法和共现分析法,呈现X射线技术专利的跨学科性总体情况及学科关系。另有数理统计法、词频分析、聚类分析等多种方法,还引入布里渊指数、学科专门度两个指标,从时间、地区两个维度出发,分析X射线技术引用科技论文中的"跨学科性"。包括所跨学科的种类、数量,重点学科及演化趋势,研究重点和未来发展方向等。以此论证理论科学的发展对于技术发展的重要作用,以及发展中学科间交叉、互动、演变关系。经本文研究发现,X射线技术专利呈现明显跨学科现象,"跨学科性"随着年代和地区的变化呈现不同的状况,但是核心学科和重点学科一直没有改变。说明X射线技术的发展中引用了来自各类学科的知识和信息,与有些学科的交互发展已日趋成熟,与有些学科的交叉融合仍在探索阶段。但相信这些超越学科界限的知识都将成为X射线技术今后发展的助力。这也表明了每个技术的发展离不开来自各个领域基础知识的引导和帮助。
[Abstract]:The interaction between technological innovation and basic science directly promotes the transformation of science and technology into productivity. As a corresponding form of output, technology patent and scientific paper can reflect the cross-relation between science and technology to some extent. This paper takes this as the starting point and relies on the important X ray technology patent in the field of physics. The interdisciplinary phenomenon of patent citation is reflected by the subject attribute of patent citation. In order to reveal the state and evolution law of permeation of various disciplines in the basic science of technology citation, this paper makes a full study of the research progress at home and abroad, and selects the appropriate technology and method for this study. The research reflects the interdisciplinary phenomenon from many angles. Taking 1 090 non-patent citations of 218 highly cited Derwent patents in the Derwent patent library collected during the decade of 2007-2016 as the object of study, Patent citation analysis and co-occurrence analysis are mainly used to present the overall interdisciplinary situation and the relationship between disciplines of X-ray technology patents. There are also mathematical statistics, word frequency analysis, cluster analysis and other methods, and Brillouin index is also introduced. From two dimensions of time and region, this paper analyzes the "interdisciplinary nature" of scientific papers cited by X-ray technology, including the types, numbers, key disciplines and evolution trends of the interdisciplinary subjects. To demonstrate the important role of the development of theoretical science in the development of technology, as well as the intersection and interaction of developing disciplines, The relationship of evolution. Through the study of this paper, it is found that the patent of X ray technology presents obvious interdisciplinary phenomenon, and the "interdisciplinary nature" presents different conditions with the change of time and region. But the core and key disciplines have not changed. It shows that the development of X-ray technology draws on knowledge and information from a variety of disciplines, and that interaction with some disciplines has matured. The cross-integration with some disciplines is still in the exploration stage. However, it is believed that these knowledge beyond the boundaries of the subject will be the aid of the future development of X-ray technology. This also shows that each technology development can not be separated from each domain base. Basic knowledge of the guidance and help.
【学位授予单位】：南京大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：O434.1;G353.1

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