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공공누리This item is licensed Korea Open Government License

Title
Anticipating technology-driven industry convergence: evidence from large-scale patent analysis
Author(s)
권오진이창용김명중안윤정
Publisher
Carfax Pub. Co
Publication Year
2019-08-30
Abstract
Industry convergence has been the subject of many prior studies, yet most have focused on certain domains based on ex post evaluation. This study presents a systematic approach to anticipating technology-driven industry convergence using large-scale patent analysis covering all technology fields. Our approach includes patent co-classification analysis with the concordance between patent classes and industrial sectors to measure technological relations between industries; centrality and brokerage analysis to identify the specific roles of technology fields in industry convergence; and finally link prediction analysis to anticipate technology-driven industry convergence. A case study with the patents issued by the United States Patent and Trademark Office from 1976 to 2014 confirms that our approach provides a holistic and forward-looking perspective on technology-driven industry convergence.
Keyword
기술중심 산업융합; 특허 동시분류분석; 중심성 및 중재자 분석; 링크 예측 분석; Technology-driven industry convergence; patent coclassification analysis; centrality and brokerage analysis; link prediction analysis
Journal Title
Technology analysis & strategic management;
Citation Volume
32
ISSN
0953-7325
DOI
10.1080/09537325.2019.1661374
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Appears in Collections:
7. KISTI 연구성과 > 학술지 발표논문
URI
https://repository.kisti.re.kr/handle/10580/16621
Fulltext
 https://scienceon.kisti.re.kr/srch/selectPORSrchArticle.do?cn=NART103841581
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