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从时空关系出发,建立时间过程与层次分解相统一的技术创新网络结构演变模型,引入时间标度变化,对技术创新网络结构在不同观察尺度下的遗传与变异特性做出定性分析,从方法论上给出研究技术创新网络结构演变的理论基础.研究发现:1)随着观察尺度变化,无论技术创新网络结构演变还是技术创新网络结构层次,其遗传特性与变异特性都存在此消彼涨关系;2)技术创新网络结构层次之间的联系实质是个体与群体之间的关系,其并不是确定性关系,存在着类似于时间过程中的变异作用;3)利用R/S分析来对技术创新网络结构演变时间序列数据进行分析,可以在应用层面实现我们构造的理论模型.
Based on the relationship between time and space, the evolution model of technological innovation network, which is unified by time process and hierarchical decomposition, is established. The time scale is introduced to qualitatively analyze the genetic and variation characteristics of technological innovation network under different observation scales. The research found that: 1) With the change of observational scale, no matter the evolution of technological innovation network structure or the structure of technological innovation network, the genetic characteristics and the variation characteristics of the technological innovation network are all exaggerated; 2) The relationship between the technological innovation network structure levels is essentially the relationship between individuals and groups, which is not a deterministic relationship and has the similar role of variation in the time course; 3) The use of R / S analysis to innovate the technological innovation Network structure evolution time series data analysis, we can achieve the theoretical model of our structure.