中国北京-天津-河北地区技术流动的时空演变:专利转让网络2003-2021年
Xumei Yuan1,2, Fuli Wei1, Ming Zhang1
1School of Economics and Management, Yanshan University, Qinhuangdao, China.
PloS one
|June 27, 2024
概括
中国北京-天津-河北地区的技术转让正在增长,企业和大学的参与也在增加. 知识流变得越来越活跃,不太依赖于单个中心.
科学领域:
- 创新研究 研究 创新研究
- 区域经济学 区域经济学
- 知识产权管理知识产权管理
背景情况:
- 知识和技术转让对于区域发展和创新至关重要.
- 了解知识流动的动态对于在综合经济区有效制定政策至关重要.
- 北京-天津-河北 (Jing-Jin-Ji) 地区是中国重要的经济强国,正在经历协调发展.
研究的目的:
- 分析北京-天津-河北地区技术流动的特点和演变.
- 为该地区构建和检查一个多层次的专利技术流网络.
- 确定该地区知识传播中的关键参与者和空间模式.
主要方法:
- 分析来自中国国家知识产权局的发明专利转让数据.
- 基于数量,学科类型和空间分布的技术流的表征.
- 一个多层次专利技术流网络的构建和结构分析.
主要成果:
- 专利技术流量随着时间的推移而增加,呈现出不同的阶段和更高的城市内转移.
- 技术流网络是动态的,参与度不断增长,节点近距离增加,小组流量增加.
- 企业是网络的核心,有大量的个人转移和越来越多的大学参与.
- 在43个城市中,技术流动变得更加活跃,减少了对特定中心的过度依赖.
结论:
- 北京-天津-河北地区展示了一个成熟和多样化的技术转让格局.
- 企业和大学发挥着至关重要的作用,为更互联,更有活力的知识经济做出贡献.
- 调查结果表明,该地区的创新传播趋势正向更为平衡和广泛.
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