数字经济与农业农村信息化协调发展的时空演化及障碍因素解析  

The Spatiotemporal Evolution and Obstacle Analysis of the Coordinated Development of Digital Economy and Agricultural and Rural Informatization

作　　者：刘国斌[1] 冯博 LIU Guobin;FENG Bo(College of Biological and Agricultural Engineering,Jilin University,Changchun 130012,China)

机构地区：[1]吉林大学生物与农业工程学院,吉林长春130012

出　　处：《情报科学》2024年第4期43-54,88,共13页Information Science

基　　金：国家社科基金项目“新型城镇化进程中县城的突出作用与发展机制研究”(14BJL122);吉林省科技厅项目“数智化赋能吉林省乡村振兴的问题及对策研究”(20230601018FG)。

摘　　要：【目的/意义】数字经济与农业农村信息化协调发展对于加快中国式现代化发展具有重要意义。【方法/过程】在理论分析基础上构建评价指标体系,利用熵值法测度数字经济与农业农村信息化协调发展的水平并进行时空演化特征分析。同时,采用障碍度模型分析二者协调发展的障碍因素,进而提出相关建议。【结果/结论】研究表明:2012-2021年全国层面和四大区域层面数字经济与农业农村信息化协调发展水平均呈现增长态势;全国数字经济与农业农村信息化协调发展在空间变化上表现出“核心-外围”特征,各地区数字经济与农业农村信息化协调发展水平在空间上表现出“东强西弱”的特征;各地区障碍因素不同。在此基础上,有针对性地提出相关建议。【创新/局限】本文将数字经济与农业农村信息化纳入统一分析框架,并且引入障碍度模型对数字经济与农业农村信息化协调发展的障碍因素进行具体分析,在实证分析方面有所拓展,但忽略了空间计量的系统分析,后续研究仍需深化。【Purpose/significance】The coordinated development of digital economy and agricultural and rural informatization is of great significance for accelerating the development of Chinese path to modernization.【Method/process】Based on theoretical analysis,construct an evaluation index system,use entropy method to measure the level of coordinated development between digital economy and agricultural and rural informatization,and analyze the spatiotemporal evolution characteristics.At the same time,the obstacle degree model is used to analyze the obstacles to the coordinated development of the two,and relevant suggestions are proposed.【Result/conclusion】The research shows that from 2012 to 2021,the coordinated development level of digital economy and agricultural and rural informatization at the national and four regional levels has shown an increasing trend;The coordinated development of national digital economy and agricultural and rural informatization shows a"core periphery"characteristic in spatial changes,and the coordinated development level of digital economy and agricultural and rural informatization in various regions shows a"strong in the east and weak in the west"characteristic in spatial changes;The obstacle factors vary in different regions.On this basis,targeted suggestions are proposed.【Innovation/limitation】This article integrates the digital economy and agricultural and rural informatization into a unified analysis framework,and introduces an obstacle degree model to conduct a specific analysis of the obstacles to the coordinated development of the digital economy and agricultural and rural informatization.This has expanded the empirical analysis,but ignored the systematic analysis of spatial econometrics,and further research is needed.

关 键 词：数字经济 农业农村信息化 协调发展 时空演化 障碍度分析 

分 类 号：S126[农业科学—农业基础科学]