不同知识基础产业创新网络与创新绩效比较——以中国生物医药产业与节能环保产业为例

来源 :地理科学 | 被引量 : 0次 | 上传用户：niujd

【摘要】

：

基于知识基础理论,以中国生物医药产业为解析型产业案例,节能环保产业为合成型产业案例,采用合作申请发明专利数据,应用社会网络分析法和负二项回归模型,比较2004—2006年与2011—2013年解析型产业和合成型产业创新网络演化和绩效。研究发现:①2类产业创新网络结构存在差异:解析型产业创新网络整体呈现强连接稀疏型结构,集聚大学和科研院所的核心城市网络地位高,网络跨区域特征明显;合成型产业创新网络整

【作者】

：

叶琴曾刚

【出处】

：

地理科学

【发表日期】

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2020年08期

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