基于层次分析法的智能垃圾分类回收效益影响因素研究

在垃圾分类回收现状分析的基础上,运用层次分析法对居民垃圾分类的意识、居民垃圾分类积极性、政府部门的参与程度、垃圾分类回收的成本四类影响因素建立了智能垃圾分类回收的层次结构模型,通过“九级尺度法”对各因素进行分析并根据各权重进行排序。研究结果显示,不便程度、投放成本、家庭观念、激励措施四个因素对智能垃圾分类回收效益影响最大,并提出应提升垃圾分类便捷程度、降低智能垃圾分类成本、强化家庭垃圾分类意识、丰富垃圾分类激励措施。

Research on Influencing Factors of Intelligent Garbage Classification and Recovery Benefit Based on Analytic Hierarchy Process

Based on the analysis of the status quo of garbage classification and recovery,the hierarchical structure model of intelligent garbage classification and recovery is established by using the analytic hierarchy process to analyze the four influencing factors:the awareness of resident garbage classification,the enthusiasm of resident garbage classification,the participation degree of government departments and the cost of garbage classification and recovery.The"nine-level scale method"was used to analyze the influencing factors and rank them according to each weight.The results show that the four factors,such as convenience,cost of garbage classification,family concept and incentive measures,have the greatest impact on the efficiency of intelligent garbage classification and recovery.It is suggested that the convenience of garbage classification should be improved,the cost of intelligent garbage classification should be reduced,the awareness of household garbage classification should be strengthened,and the incentive measures for garbage classification should be enriched.