서지정보 네트워크 분석을 활용한 지식재산 관련 글로벌 학술연구동향 분석

The use of the intellectual property(IP) is becoming an essential element of technological innovation strategy from a corporate point of view. Compared to detailed research on patents or technologies in specific industries such as bio-industry or innovative technology, there are few cases of comprehensively analyzing research trends related to intellectual property in various academic research results. This paper builds and analyzes a network based on academic research related to various IP search terms registered for SCOPUS, a representative international academic research bibliographic information database from 2017 to 2021. Based on author keywords, author information, and journal information, which are representative bibliographic information, the thesaurus is constructed and filtered, and relational data between important bibliographic information is analyzed using various social network analysis methods. A socio-centric approach that deals with the entire network are used to analyze the overall research trend of research keywords in the IP-related research field. The results presented in this paper are expected to establish intellectual property policies, suggest academic research directions, discover promising research topics, and promote joint research.