情报杂志2026，Vol.45Issue(5)：123-134,12.DOI:10.3969/j.issn.1002-1965.2026.05.015
地缘关系视角下的关键核心技术"卡脖子"风险识别研究
Research on Identifying the"Bottleneck"Risks of Critical Core Technologies from the Perspective of Geopolitical Relations
摘要
Abstract
[Purpose]The changes in geopolitical relationships are crucial factors contributing to the risk of"bottleneck"in key core tech-nologies.Incorporating geopolitical relationships into the identification of these risks provides more precise and targeted objectives for tech-nological breakthroughs,thereby supporting the achievement of high-level technological self-reliance and self-strengthening.[Method]By analyzing the connotations of key core technologies and their"bottleneck"risks,four attributes are identified:technological criticality,technological centrality,technological gap,and geopolitical relationship.Based on these attributes,a risk identification model for"bottle-neck"in key core technologies is proposed,which integrates a geopolitical relationship index derived from patent citation networks and an event influence model.[Result/Conclusion]Using biomass energy as the empirical research field,the study identified 29 key core tech-nology patent clusters and 14 medium to high"bottleneck"risk patent clusters from 38 441 patent data entries.The effectiveness and prac-ticality of the identification model were validated by comparing the results with relevant documents and the current state of industry devel-opment.The study reveals the significant role of geopolitical relationships in the development and application of technology.关键词
"卡脖子"技术/专利引文网络/地缘关系/生物质能/科技竞争/关键核心技术Key words
"bottleneck"technology/patent citation network/geopolitical relations/biomass energy/technological competition/key core technology分类
社会科学引用本文复制引用
赵一鸣,孙绍聚,胡忠义,张家年..地缘关系视角下的关键核心技术"卡脖子"风险识别研究[J].情报杂志,2026,45(5):123-134,12.基金项目
国家自然科学基金面上项目"'搜索即学习'视角下的用户学习状态感知与智能响应研究"(编号:72274146) （编号:72274146）
教育部人文社会科学重点研究基地重大项目"面向国家科技自立自强的颠覆性技术识别方法与创新机制研究"(编号:22JJD870004) （编号:22JJD870004）
高校基本科研业务费专项资金项目"面向国家科技安全的颠覆性技术识别研究"(编号:2042025kf0075) （编号:2042025kf0075）
高校基本科研业务费专项资金项目"人工智能时代大国跨境数据战略竞争与中国应对研究"(编号:1206-413000282)研究成果. （编号:1206-413000282）
