| 科技文献知识基因表达及遗传与变异研究 |
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| 引用本文： | 白如江,张庆芝,孙一钢.科技文献知识基因表达及遗传与变异研究[J].图书情报工作,2020,64(4):78-87. |
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| 作者姓名： | 白如江 张庆芝 孙一钢 |
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| 作者单位： | 1. 国家图书馆 北京 100081;
2. 山东理工大学科技信息研究所 淄博 255049;
3. 北京大学信息管理系 北京 100871 |
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| 基金项目： | 本文系中国博士后科学基金项目"基于知识基因表达的科技创新路径识别研究"（项目编号：2018M640101）研究成果之一。 |
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| 摘 要： | 目的/意义] 知识的积累与传承推动着人类社会的发展，为此提出利用科技文献知识基因进行知识的遗传与变异研究，以期对知识传承与发展变化进行更直观、全面地透视。方法/过程] 通过辨析知识基因概念，确定知识基因的研究意义，并探讨其具体研究对象；提出科技文献知识基因内容表达的两种方式，归纳科技文献知识基因的类型；分析影响知识基因遗传与变异的主要因素，且设计识别知识基因的遗传与变异的方法。结果/结论] 通过对科技文献知识基因的辨识，能够有效揭示出不同文献之间的知识传承与迭代，促进知识基因理论体系的发展与完善。
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| 关 键 词： | 模因 知识基因 知识基因遗传 知识基因变异 文本内容分析 |
| 收稿时间： | 2019-05-08 |
| 修稿时间： | 2019-10-08 |
A Study of Knowledge Meme Heredity and Mutation in Academic Paper |
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| Bai Rujiang,Zhang Qingzhi,Sun Yigang.A Study of Knowledge Meme Heredity and Mutation in Academic Paper[J].Library and Information Service,2020,64(4):78-87. |
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| Authors: | Bai Rujiang Zhang Qingzhi Sun Yigang |
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| Institution: | 1. National Library of China, Beijing 100081;
2. Institute of Scientific and Technical Information, Shandong University of Technology, Zibo 25000;
3. Department of Information Management, Peking University, Beijing 100871 |
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| Abstract: | Purpose/significance] The accumulation and inheritance of knowledge promotes the development of human society. This paper proposes to study the inheritance and variation of knowledge by using the knowledge gene of scientific and technological literature, in order to have a more intuitive and comprehensive perspective on the inheritance and development of knowledge.Method/process] By analyzing the narrow and broad definitions of knowledge genes, the research significance of knowledge genes was determined and their specific research objects were discussed. Two ways of expression of knowledge genes in scientific and technological literature were proposed, and the types of knowledge genes in scientific and technological literature were analyzed. The main factors affecting the inheritance and variation of knowledge genes were summarized, and the inheritance of knowledge genes was designed. And the method of variation.Result/conclusion] The identification of knowledge genes in scientific and technological literature can effectively reveal the knowledge inheritance and iteration between different documents, and promote the development and perfection of the theoretical system of knowledge memes. |
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| Keywords: | meme knowledge meme knowledge meme heredity knowledge meme mutation content analysis |
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