辽宁农业科学Issue(6)：39-43,5.DOI:10.3969/j.issn.1002-1728.2025.06.007
基于DEMATEL方法的辽宁省县域经济高质量发展的关键影响因素研究
Identifying the Key Influencing Factors of High-quality County-level Economic Development in Liaoning Province Based on DEMATEL Method
摘要
Abstract
County economy is an important part of the national economic system,and its development is of great significance to promoting regional economic balance,promoting urban-rural integrated development,and achieving common prosperity.This study focuses on Liaoning Province and constructs an index system compri-sing five dimensions:industrial structure,innovation capacity,infrastructure,factor support,and institutional environment.Using the Decision-making Trial and Evaluation Laboratory(DEMATEL)method,the study an-alyzes causal relationships among 20 representative influencing factors.Based on expert evaluations,a direct influence matrix is constructed and used to calculate impact degree,affected degree,centrality,and causality indicators.The results reveal that information infrastructure,labor inflow,transportation connectivity,and land resource availability are core driving factors in the system,while manufacturing value added,regional co-ordination,and financing accessibility are primarily result-oriented.The findings suggest that enhancing key driver variables at the system's front end is essential for achieving sustainable and high-quality county-level development.关键词
辽宁省/县域经济/高质量发展/影响因素/DEMATEL方法/因果关系分析Key words
Liaoning province/County-level economy/High-quality development/Influencing factors/DE-MATEL method/Causal analysis分类
管理科学引用本文复制引用
刘铮,杨一,刘欣宇,赵月峰,李元鑫,王劲松,赵英明..基于DEMATEL方法的辽宁省县域经济高质量发展的关键影响因素研究[J].辽宁农业科学,2025,(6):39-43,5.基金项目
辽宁省社会科学规划基金重点委托项目(L25AWT028) （L25AWT028）
