摘要
为精准识别技术创新机会,提出一种基于SAO语义分析与多维技术创新地图的技术创新机会识别方法。首先融合关键词分析和SAO语义分析方法剖析影响技术创新的要素,并以“链”结构梳理创新要素的层级关系,形成层次分明的技术形态;然后以多维技术创新地图为导航,基于维法耦合原理实现概念化和具象化两层技术创新机会的识别;最后以富钛料制备技术创新机会识别为例,检索并搜集392条专利为数据集,识别出3个概念化和6个具象化技术创新机会,验证了该方法的可行性,可为企业准确研判技术创新机会以不断获取技术先行者优势提供有益参考。
To accurately identify technological innovation opportunities, a method for identifying technological innovation opportunities based on SAO semantic analysis and multi-dimensional technology innovation map is proposed. Firstly, the elements affecting technological innovation are analyzed by combining keyword analysis and SAO semantic analysis methods. And the hierarchical relationship of innovation elements is sorted out in a "chain" structure to form a clear technical form. Secondly, guided by the multi-dimensional technological innovation map, the identification of two-level technological innovation opportunities of conceptualization and concretization is realized based on the principle of dimension-method coupling. Finally, 392 patents were retrieved and collected as a data set for the identification of technological innovation opportunities for titanium-rich material preparation as an example. The empirical results identify 3 conceptual and 6 materialized technological innovation opportunities, which verified the feasibility of the method. The results can also provide a useful reference for enterprises to accurately judge technological innovation opportunities and continuously obtain the advantages of technology pioneers.
作者
冯立杰
王清华
王金凤
张珂
张世斌
Feng Lijie;Wang Qinghua;Wang Jinfeng;Zhang Ke;Zhang Shibin(School of Management,Zhengzhou University,Zhengzhou 450001,China;School of Logistics Engineering,Shanghai Maritime University,Shanghai 201306,China;China Institute of FTZ Supply Chain,Shanghai Maritime University,Shanghai 201306,China;School of Mechanical Engineering,North China University of Water Resources and Electric Power,Zhengzhou 450045,China)
出处
《科技管理研究》
CSSCI
北大核心
2022年第23期11-20,共10页
Science and Technology Management Research
基金
科技部创新方法工作专项项目“中国情境下的创新方法研究与工具开发”(2018IM020300),“端端驱动、融合赋能,创新方法新系统研究与应用示范”(2019IM020200)
上海市科技计划项目“元易创新方法在港航物流工程与海洋装备关键技术领域的应用研究”(20040501300)。
关键词
技术创新机会识别
专利分析
SAO语义分析
多维技术创新地图
identification of technological innovation opportunities
patent analysis
SAO semantic analysis
multi-dimensional technological innovation map
