Echoes of well-being in city: Exploring the accumulation of activity episode well-being and day-level well-being of residents
基于中国中山市城际通勤者的活动日记数据，研究了主观幸福感从活动片段到日间尺度的累积过程，发现活动类型和空间情境影响片段幸福感，而日间幸福感主要受当日活动类型影响，累积规则因流动性模式而异。
Current research extensively examines the relationship between geographical environment, spatio-temporal activities, and subjective well-being. However, how well-being accumulates across different temporal scales remains unclear. Based on activity diary data collected from intercity commuters in the city of Zhongshan in China, this study analyzes the accumulation process of subjective well-being from the activity episode level to the day level. The findings reveal that: (1) activity episode well-being (ESW) is influenced by both activity types and spatial contexts, while day-level well-being (DSW) is mainly affected by the type of activities conducted in the day; notably, the impact of travel on activity episode well-being is opposite to that on day-level well-being; (2) in general, the accumulation from ESW to DSW follows the average rule; and (3) considering different mobility patterns among residents, the accumulation from ESW to DSW for the fixed mobility group adheres to a “begin–end” rule, whereas for the flexible mobility group it follows a “peak (low)–end” rule. These findings establish a dialogue between geography and psychology in the field of residents’ well-being, contributing to a deeper understanding of the factors influencing and processes shaping different temporal scales of subjective well-being among urban residents. They offer valuable insights for more refined urban health planning and governance in the future.