信息获取对小区居民垃圾分类意愿的影响分析
Analysis of the Impact of Information Acquisition on Residents’ Willingness to Classify Garbage in Residential Areas

目的：垃圾分类是改善居民生活环境，加强生态文明建设的主要方式。小区居民作为环境治理的主要参与主体，对信息的掌握程度对于垃圾分类政策的执行具有绝对性的作用。方法：对上海市普陀区石泉春晓小区的实地调查数据进行归案梳理，进一步探究信息获取对小区居民垃圾分类意愿的影响，并对价值感知的中介效应以及居民家庭收入水平的调节作用加以检验，深入分析小区居民垃圾分类意愿的影响因素集作用机理。结果：研究表明，信息获取对小区居民垃圾分类意愿具有重要的促进作用；价值感知对于居民生活垃圾分类意愿上具有重要的促进作用，价值感知在居民信息获取和生活垃圾分类意愿上发挥中介作用；居民家庭收入水平在信息获取方面对小区居民垃圾分类意愿具有负向调节的作用。在此过程中，当居民的家庭总收入高于26万时，信息获取的促进作用将会消失。
The purpose of garbage classification is to improve the living environment of residents and strengthen the construction of ecological civilization. As the main participants in environmental governance, community residents’ mastery of information plays an absolute role in the implementation of garbage classification policies. Methods: The field survey data of Shiquan Chunxiao Community, Putuo District, Shanghai were collected and sorted out to further explore the impact of information acquisition on residents’ garbage classification willingness, and the mesomeric effect of value perception and the moderating role of residents’ household income level were tested to deeply analyze the influencing factor set mechanism of residents’ garbage classification willingness. The research results indicate that information acquisition plays an important role in promoting the willingness of community residents to classify garbage; Value perception plays an important role in promoting residents’ willingness to classify household waste, and plays a mediating role in residents’ information acquisition and willingness to classify household waste; The household income level of residents has a negative moderating effect on their willingness to classify garbage in residential areas in terms of information acquisition. During this process, when the total household income of residents exceeds 260,000 yuan, the promoting effect of information acquisition will disappear.