摘要
【目的】快速城市化引发的环境社会问题日益威胁着城市居民健康,优化配置城市公园绿地已成为特大城市建成环境干预居民心理健康的重要途径。本研究结合社会经济条件,从可达性角度分析城市绿地环境健康效益。【方法】基于“自然-心理-社会”的理论分析,运用天津市1559份居民调查数据,构建有序Logit与调节效应模型探讨了城市公园绿地对居民心理健康的影响,并考察了社会经济地位的调节效应在其中引发的健康不平等问题。【结果】基准回归结果表明,提高城市公园绿地可达性能够正向影响居民心理健康,且这种正向影响呈现出由中心城区向城市外围不断衰减的趋势。调节效应分析发现,社会经济地位在城市公园绿地可达性促进居民心理健康的关系中具有正向调节作用,社会经济地位显著强化了公园绿地可达性对居民心理健康的正向影响。异质性分析发现,城市公园绿地可达性的心理健康促进作用,在不同户籍、性别及年龄群体间存在异质性,且在社会经济地位的调节作用下,城市相对于农村、女性相对于男性、老年人相对于青年人更容易发生公园绿地可达性差异引发的心理健康不平等问题。【结论】为提升全民心理健康水平,应从优化绿地规划布局、提升绿地服务质量及强化绿地管理制度3个方面,促进城市公园绿地更加公平、高效地发挥心理健康效益。
【Objective】Environmental and social problems caused by rapid urbanization are increasingly threatening the health of residents,and the optimal allocation of urban park green spaces has become an essential strategy for the built environment of megacities to contribute to mental health positively.This study is to analyze the environmental and health benefits of urban green spaces from the perspective of accessibility,taking into account socio-economic conditions.【Method】Based on the theoretical analysis of“nature-psychology-society”,an ordered logit and moderating effect model was constructed to explore the impact of urban park green spaces on mental health and to investigate the health inequalities resulting from the moderating effect of socio-economic status.【Result】The baseline regression results show that improving the accessibility of urban park green spaces can positively influence mental health,and this positive effect tends to decay from the city center to its periphery.The moderating effect analysis revealed that socio-economic status had a positive moderating effect on the relationship between urban park accessibility and the mental health of residents,and significantly strengthened the positive effect of park accessibility on mental health.Heterogeneity analysis revealed that the mental health promotion effect of urban park accessibility was heterogeneous across household registration,gender,and age group and moderated by socioe-conomic status.Urban versus rural,female versus male,and elderly versus youth are more likely to suffer from mental health inequality risks induced by differences in park accessibility.【Conclusion】To improve the mental health of all urban residents,three aspects should be adopted:optimizing green space layout planning,improving the quality of green space services,and strengthening the management system of green spaces.
作者
杨赫
米锋
YANG He;MI Feng(School of Economics and Management,Anhui Agricultural University,Hefei 230036,China;School of Economics and Management,Beijing Forestry University,Beijing 100083,China)
出处
《南京林业大学学报（自然科学版）》
CAS
CSCD
北大核心
2024年第1期248-256,共9页
Journal of Nanjing Forestry University：Natural Sciences Edition
基金
中央高校基本科研业务费专项资金项目(重点培育项目)(2021SJZ01)。
关键词
城市公园绿地
可达性
社会经济地位
居民心理健康
环境正义
urban park green spaces
accessibility
socioe-conomic status
resident mental health
environmental justice
