Subjects: Library Science，Information Science >> Library Science submitted time 2023-07-26 Cooperative journals: 《图书情报工作》
Abstract： [Purpose/significance] The business information service of the national library is studied from the perspective of national innovation capacity building, to explore its roles in supporting the national innovation development.[Method/process] With the methods of literature survey, internet survey, case analysis and interview, firstly the information service demand driven by the national innovation capacity building was analysed based on the national innovation ability evaluation system, econdly the business information service model of the British library for promoting the national innovation capacity building was analysed, then the related practice progress of the national library of China was investigated, finally, the business information service strategy of the Chinese National library was is put forward.[Result/conclusion] The business information service strategies of the national library of China to support the national innovation capacity building include making the study on the service model of enterprise starting and innovation knowledge center, exploring the business information service model in supporting the enterprise starting and innovation, and promoting the information service model of supporting the local innovation development.
Subjects: Library Science，Information Science >> Information Science submitted time 2023-04-01 Cooperative journals: 《图书情报工作》
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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