共性技术识别方法构建与实证研究——以集成电路行业为例

Construction and Empirical Study of Generic Technology Identification Method——Taking IC industry as an Example

[目的/意义]构建共性技术识别方法体系以识别行业共性技术,为科技管理、科学研究、企业研发提供科学的决策依据。[方法/过程]通过概念辨析和特征判断确定共性技术最主要特征为基础性和广泛性,以中心度指标和结构洞指标测度技术基础性,以技术覆盖行业、行业间技术领域以及行业内技术领域数目测度广泛性,使用熵权法为各指标赋权,结合四象限组合分析法进行行业共性技术识别。[结果/结论]以集成电路行业为例开展共性技术识别实证研究,通过文献调研初步验证方法的可行性和有效性。

[Purpose/significance]This paper constructs a new method to identify the generic technology of the industry.It provides scientific decision-making basis for science and technology management,scientific research and enterprise R&D.[Method/process]Through concept discrimination and feature judgment,the most important characteristics of generic technology were determined to be fundamentality and universality.The centrality index and structure hole index were used to measure the fundamentality of technology.The count of technology covering industries/inter industry technology fields/intra industry technology fields were used to measure the universality of technology.Entropy weight method was used to give weight to each index,combined with four quadrant analysis method to identify industry generic technology.[Result/conclusion]Taking the integrated circuit industry as an empirical study example,the feasibility and effectiveness of the method are preliminarily verified by literature research.