跨国技术流动网络演化机制研究是全球创新系统领域的新探索。本文采用国际贸易数据构建跨国技术流动网络，运用哈肯模型建立网络系统演化方程，并以跨国技术流动网络节点TOP20国家为样本进行实证研究。研究结果表明，国家节点的技术创新能力是跨国技术流动网络演化的关键变量，增强技术创新能力是发展中国家嵌入全球网络的基石。
Abstract
A study onthe evolution mechanism oftechnology flow network cross countries is a new exploration in the field ofglobal innovationsystem.This paper constructs the technology flow network cross countries through international trade data, and sets up evolution equations of networksystemusing theHakenmodel, then does an empirical research using the TOP20countries in network as samples. The results show that, national technological innovation capability is the keyvariable in the evolution process oftechnology flow network cross countries, and enhancing thecapability of technological innovationisthe cornerstone fordeveloping countriesto enter into the globalnetwork.
关键词
技术流动 /
网络演化 /
哈肯模型 /
航空航天
Key words
technology flows /
network evolution /
Haken model /
aerospace
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基金
国家自然科学基金青年项目(71203020)(2013-2015);国家自然科学基金面上项目(71173026)(2012-2015);国家自然科学基金重点项目(71033002)(2011-2014)。
