数字图书馆论坛2024，Vol.20Issue(2)：44-57,14.DOI:10.3772/j.issn.1673-2286.2024.02.005
长三角地区高新技术产业政策文本量化研究
Quantitative Study on the Policy Text of High-Tech Industries in the Yangtze River Delta Region:2-Mode Network Analysis Based on 919 Policy Texts
摘要
Abstract
This paper aims to reveal the evolutionary characteristics of high-tech industry policies in the Yangtze River Delta Region,and provide reference suggestions for policy makers to optimize top-level design and improve policy systems.Taking 919 high-tech industry policy texts in the Yangtze River Delta Region from 1991 to 2022 as the research object,based on the dimensions of policy themes,policy issuers,and policy tools,this paper uses natural language processing,2-mode network analysis,and topic coding methods to conduct a quantitative analysis on high-tech industry policy texts,and presents the results visually.The research shows that:①In terms of policy themes,the fields concerned by the government are more and more diversified,systematic,and specific.More emphasis is placed on macro guidance and the use of administrative means,but market and integrated development of the Yangtze River Delta Region are less involved.②In terms of the policy issuers,municipal and lower level policy issuers begin to play a major role,and policy issuers become more specialized,personalized,and ground-rooted,but the location distribution of policy issuers is not balanced enough.③In terms of policy tools,environmental policy tools are most commonly used,while demand-based policy tools are underutilized,and the use of policy tools is related to regions,development stages,and historical backgrounds.Based on the above issues,specific policy recommendations have been proposed,including enhancing regional synergy of policies,establishing a sound market-oriented mechanism for high-tech industry policies,and optimizing the use of policy tools.关键词
高新技术产业/产业政策/文本分析/政策工具/政策主题/政策发文主体/二模网络Key words
High-Tech Industry/Industry Policy/Text Analysis/Policy Tool/Policy Theme/Policy Issuer/2-Mode Network分类
经济学引用本文复制引用
储伊力,曹振祥,储节旺,凌丽,吴娟..长三角地区高新技术产业政策文本量化研究[J].数字图书馆论坛,2024,20(2):44-57,14.基金项目
本研究得到2019年安徽省自然科学基金项目面上项目"融合多源异构科学大数据的先进制造业新兴技术识别研究"(编号:1908085MG234)、2022年度安徽省社会科学创新发展研究课题"'双碳'目标下安徽省数字经济发展推动节能减排的系统性动态路径研究"(编号:2022CX048)、2021年安徽省哲学社会科学规划重大项目"安徽打造具有重要影响力的科技创新策源地研究"(编号:AHSKZD2021D02)资助. （编号:1908085MG234）
