探索技术大类之间会聚指数测度的理论与方法，有助于从宏观层面把握技术会聚发展的前沿动态，对前沿技术发展的战略部署和科技人力资源配置，具有重要的决策指导意义。基于技术会聚和技术共类分析的理论与方法，提出了技术大类之间技术会聚指数测度指标和方法，并对《德温特创新索引》数据库中“化学”、“工程”、“电气与电子”三个技术大类之间的技术会聚指数进行了实证分析。测度方法与指标具有比较广泛的应用性。

Exploring the theory and methodologies of measuring technology convergence, will help us understand the developing frontiers of technology convergence, and it is of great significant for our decision-making. Based on the theory of technology convergence and the method of technology co-classification analysis, we propose the methodologies, indicator and series of formulas concerning technology converging measurement between technology categories. We also conduct an empirical analysis of Derwent Innovations Index, to analyze technology converging index between technology categories. The measuring methods and indicators have widely usages.

D923.4

国家自然科学基金面上项目. “技术会聚网络结构探测与新兴趋势识别的理论方法及其应用研究”（71473028）