城市生活垃圾管理效率评价及影响因素分析  

Evaluation on Municipal Solid Waste Management Efficiency and Analysis of Influence Factors

作　　者：赵频 谭思思 张旭 ZHAO Pin;TAN Si-si;ZHANG Xu(School of Public Administration,China University of Geosciences/Key Laboratory of Rule of Law Research,Ministry of Natural Resources,Wuhan 430074,China;Baidu Times Network Technology(Beijing)Co.Ltd.,Beijing 100080,China)

机构地区：[1]中国地质大学(武汉)公共管理学院/自然资源部法治研究重点实验室,武汉430070 [2]百度时代网络技术(北京)有限公司,北京100080

出　　处：《四川环境》2024年第2期117-124,共8页Sichuan Environment

摘　　要：了解我国城市生活垃圾管理效率及差异,深入分析城市生活垃圾管理资源投入产出状况,利于城市生活垃圾管理的资源整合及效率提高。基于中国进行生活垃圾强制分类试点的37座重点城市2010-2020年的面板数据,综合运用全局SBM方向距离函数、全局参比Malmquist模型、Tobit模型测算并比较城市生活垃圾管理效率、变化及影响因素。结果表明,2010—2020年间,我国重点城市生活垃圾管理效率呈现周期性波动趋势,在2010、2016、2018、2019年为高峰值,在一定程度上是地方城市管理部门和行业企业对中央出台相关政策的回应;重点城市之间生活垃圾管理效率值差异较大,主要受人口密度、地理空间、产业结构、科技发展等条件影响;城市生活垃圾管理效率在2010—2020年观察期内总体上未有提升主要源于技术进步不足。建议城市生活垃圾管理具有日常动态管理过程的特征,需要被地方管理者持续关注;实行因地制宜的差异化管理与区域合作相结合以共同提升管理效率;将技术创新作为城市生活垃圾管理的发展动力。Learning the efficiency and differences of municipal solid waste management in China and in-depth analysis on the input and output of municipal solid waste management resources can facilitate resource integration and efficiency improvement of municipal solid waste management.Based on the panel data of 37 key cities in China where the mandatory garbage classification pilot project was conducted from 2010 to 2020,the global SBM-DDF,global reference Malmquist model and Tobit model were used to analyze the management efficiency,changes and their influence factors of municipal solid waste in a comparative manner in this paper.The results indicated:from 2010 to 2020,there were periodic fluctuations in the municipal solid waste management efficiency in key cities in China,with peak values in 2010,2016,2018,and 2019,which were to some extent the responses of local urban management departments and industry enterprises to the relevant policies introduced by the central government;the municipal solid waste management efficiency values varied widely among key cities,mainly due to the density of population,industrial structure,scientific and technical development,etc.;and the performance of municipal solid waste management efficiency during the observation period of 2010 to 2020 was mainly due to the insufficient technological progress.This paper suggests:municipal solid waste management is characterized by a daily dynamic management process that requires continuous concerns of local governors;the implementation of localized and differentiated management can improve management efficiency with regional cooperation;and technological innovation serves as a driving force for the development of urban domestic waste management.

关 键 词：城市生活垃圾管理效率 全局SBM方向距离函数 全局参比Malmquist模型 TOBIT模型 技术创新 

分 类 号：X799.3[环境科学与工程—环境工程]