社区建成环境改造中居民情绪传染机制及治理研究

On the Mechanism and Governance of Residents’Emotional Contagion in Community Built Environment Renovation

为探究社区建成环境改造事件中居民情绪的传播过程,基于演化博弈和多Agent仿真,设计综合居民个性偏好及历史信息的学习规则,剖析居民情绪动态演化的内在机理。研究发现:增强中立情绪居民与积极情绪居民交互的意愿,能正向促进积极情绪的传播及系统稳定;居民支持改造成本、协同收益、政府补偿、居民持消极情绪与积极情绪的信息扩散成本之差是影响居民情绪状态宏观演化的决定因素。

In order to explore the process of residents’emotion dissemination in community built environment renovation,a learning rule that integrates residents’personality preferences and historical information is designed based on evolutionary game and multi-agent simulation,and the inner mechanism of residents’emotional dynamic evolution is analyzed.The results demonstrate that enhancing the willingness of neutral players to interact with positive ones can promote the spread of positive emotion and system stability.Besides,residents’support cost,synergistic benefits,government compensation,and the difference of information diffusion cost between negative and positive,are the determinants of macro-evolution of residents’emotional state.