天津科技

天津科技 ›› 2025, Vol. 52 ›› Issue (06): 1-7.

• 科技政策与战略研究 •    下一篇

基于文本挖掘的天津科技成果转化政策内容的研究

张越1, 甘亚明2, 王凡俊3,*   

  1. 1.天津市农业科学院 天津 300192;
    2.天津师范大学 天津 300387;
    3.天津师范大学 天津 300387
  • 收稿日期:2025-05-09 出版日期:2025-06-25 发布日期:2026-01-06
  • 通讯作者: *

Research on content of Tianjin science and technology achievement transformation policies based on text mining

ZHANG Yue1, GAN Yaming2, WANG Fanjun3,*   

  1. 1. Tianjin Academy of Agriculture Sciences,Tianjin 300192,China;
    2. Tianjin Normal University,Tianjin 300387,China;
    3. Tianjin Normal University,Tianjin 300387,China
  • Received:2025-05-09 Online:2025-06-25 Published:2026-01-06

摘要： 科技成果转化政策是推动科技发展的重要因素。以天津2016年6月至2024年的科技成果转化政策为研究对象,采用文本挖掘方法,运用Python软件,对政策的文种类型、发文主体、效力位阶、高频词汇、性质和内容聚类等进行分析。结果显示,天津科技成果转化政策的高频词为技术和创新,政策性质以鼓励型和引导型为主,内容以科技类和战略类为主。研究为天津乃至国内其他城市的科技成果转化政策的制定和优化提供了理论参考和研究依据。

关键词: 科技成果转化政策, 文本挖掘, 政策内容

Abstract: Policies for the transformation of science and technology achievements are important factors to promote the development of science and technology. Taking Tianjin's science and technology achievement transformation policies from June 2016 to 2024 as the research object,this paper adopts the text mining method and Python software to analyze the types of policy documents,issuing authorities,effectiveness levels,high-frequency words,nature and content clustering,etc. The research results show that the high-frequency words in Tianjin's science and technology achievement transformation policies are technology and innovation. The nature of the policies is mainly encouragement and guidance,and the content is mainly related to science and technology and strategy. The research provides theoretical references and research basis for the formulation and optimization of policies for the transformation of scientific and technological achievements in Tianjin and even other cities in China.

Key words: science and technology achievement transformation policies, text mining, policy content

中图分类号: