基于超效率SBM-Malmquist模型的民族地区农村基础设施供给效率研究  

Research on the Supply Efficiency of Rural Infrastructure in Ethnic Areas Based on the Super Efficiency SBM-Malmquist Model

作　　者：王伟[1] 袁帅 孔祥博 WANG Wei;YUAN Shuai;KONG Xiangbo(College of Economics,Inner Mongolia Minzu University,Tongliao 028043,China;School of Maritime Economics and Management,Dalian Maritime University,Dalian 116026,China)

机构地区：[1]内蒙古民族大学经济学院,内蒙古通辽028043 [2]大连海事大学航运经济与管理学院,辽宁大连116026

出　　处：《内蒙古民族大学学报(自然科学版)》2025年第1期90-96,共7页Journal of Inner Mongolia Minzu University:Natural Sciences Edition

基　　金：国家社会科学基金项目(21XMZ068)。

摘　　要：选取超效率SBM模型和Malmquist指数法,从横向与纵向、静态与动态角度对民族地区(八省区)农村基础设施供给效率进行实证分析。研究发现:民族地区(八省区)农村基础设施整体供给有效,各区域存在明显差异和不平衡性;动态分析表明民族地区(八省区)农村基础设施供给效率存在下降趋势,技术效率不高是供给效率下降的主要原因,各省区供给效率的变化情况不同。基于此,提出以县域为单位制定农村基础设施发展规划,科学确定农村基础设施投资的方向和结构,构建农村基础设施多元供给主体模式,实现农村基础设施的良好发展。Using the super efficiency SBM model and Malmquist index method,this study empirically analyzes the efficiency of rural infrastructure supply in the eight provinces regions from multiple perspectives.Research has found that the supply of rural infrastructure in the eight provinces regions is effective,and there are significant differences and imbalances among different regions.Dynamic analysis shows that there is a downward trend in the supply efficiency of rural infrastructure in the eight provinces regions,and low technical efficiency is the main reason.The changes in the supply efficiency vary among different provinces and regions.Based on this,it is proposed to develop rural infrastructure development plans at the county level,scientifically determine the direction and structure of rural infrastructure investment,construct a diversified supply subject model for rural infrastructure,and achieve good development of rural infrastructure.

关 键 词：农村基础设施 供给效率 民族地区 超效率SBM模型 MALMQUIST指数 

分 类 号：F323[经济管理—产业经济] F224