摘要
为探究安徽省数字经济发展对产业结构升级的影响,文章基于安徽省2013-2020年的数据,分别构建3个一级指标和11二级指标,用熵值法分析安徽省数字经济综合发展水平,同时测度安徽省产业结构高级化水平,构建逐步回归模型进行实证研究。研究发现安徽省数字经济发展与产业结构高级化呈正相关,数字经济发展显著促进安徽省产业结构升级。为此安徽省应提高数字基础设施水平,推进数字经济与实体经济融合发展,重视人才培养和产业数字化创新,坚持对外开放策略,净化产业竞争环境以推动产业结构升级。
In order to explore the impact of digital economy development on industrial structure upgrading in Anhui Province, based on the data of Anhui Province from 2013 to 2020, this paper constructed three first-level indicators and 11 second-level indicators, analyzed the comprehensive development level of digital economy in Anhui Province by entropy method, and measured the level of rationalization and upgrading of industrial structure in Anhui Province. The stepwise regression model was constructed for empirical study. It is found that the development of digital economy in Anhui Province is positively correlated with the rationalization and upgrading of industrial structure, and the development of digital economy significantly promotes the upgrading of industrial structure in Anhui Province. Therefore, Anhui Province should improve the level of digital infrastructure, promote the integrated development of digital economy and real economy, attach importance to talent training and industrial digital innovation, adhere to the strategy of opening up to the outside world, purify the industrial competition environment to promote the upgrading of industrial structure.
作者
张佳佳
汪洋
ZHANG Jia-jia;WANG Yang(School of International Economics and Trade,Anhui University of Finance and Economics,Bengbu 233000,China;China Cooperative Research Institute,Anhui University of Finance and Economics,Bengbu 233000,China)
出处
《价值工程》
2023年第4期32-34,共3页
Value Engineering
基金
安徽财经大学研究生科研创新基金项目(ACYC2021197)。
关键词
数字经济
产业结构升级
熵值法
逐步回归
digital economy
industrial structure upgrading
entropy method
stepwise regression
