【作者】 陈媛媛；

【导师】 张可；

【作者基本信息】 苏州大学 ， 新闻与传播（专业学位）， 2023， 硕士

【摘要】 主观幸福感是一种衡量个体生活质量的重要心理指标,一直受到学界的关注。突发公共卫生事件下,公众的主观幸福感受到个体和环境因素如信息卷入度、社交媒体自我披露、情绪调节方式、社会支持等因素的共同影响。本研究基于社会支持理论和情绪调节理论,以信息卷入度、社交媒体自我披露、感知焦虑为自变量,以主观幸福感为因变量,以情绪调节、社交期望、社会支持为中介变量,社交孤独、社交焦虑为调节变量,探讨各个变量之间的作用关系。通过问卷调查收集有效样本1488份,使用SPSS26.0软件进行数据处理和统计分析,得到以下主要研究结果:突发公共卫生事件中,公众的心理和行为会受信息卷入度的影响。(1)公众的感知信息卷入度正向影响感知焦虑和社交媒体自我披露,进一步会影响主观幸福感。(2)公众的情绪调节在感知焦虑对主观幸福感的影响中起中介作用。(3)公众的社交期望在感知焦虑对主观幸福感的影响中起中介作用。(4)公众的社交期望在社交媒体自我披露对主观幸福感的影响中起中介作用。(5)公众的社会支持在社交媒体自我披露对主观幸福感的影响中起中介作用。(6)公众的社交孤独负向调节情绪调节对主观幸福感的影响,具体表现为社交孤独水平越高,情绪调节对主观幸福感的影响就越弱。(7)公众的社交焦虑正向调节社会支持对主观幸福感的影响,具体表现为社交焦虑水平越高,社会支持对主观幸福感的影响就强。本研究构建了突发公共卫生事件下的主观幸福感影响因素模型,为公众更好地应对突发事件、调整情绪和提升主观幸福感提供参考。更多还原

【Abstract】 Subjective well-being,an important psychological index to measure the quality of individual life,has always been concerned by the academic community.Under public health emergencies,public subjective well-being is affected by individual and environmental factors such as information involvement,social media self-disclosure,emotional regulation,and social support.Based on social support theory and emotion regulation theory,this paper takes information involvement,social media self-disclosure and perceived anxiety as independent variables,subjective well-being as dependent variable,emotion regulation,social expectation and social support as mediating variables,social loneliness and social anxiety as moderating variables to explore the relationship between variables.A total of 1488 valid samples were collected through questionnaires,and SPSS26.0 software was used for data processing and statistical analysis.The following main research results were obtained:Public psychology and behavior in public health emergencies are influenced by the degree of information involvement.(1)Public perceived information involvement positively influences perceived anxiety and social media self-disclosure,which further can affect subjective well-being.(2)Public emotion regulation mediates the effect of perceived anxiety on subjective well-being.(3)Public social expectations mediate the effect of perceived anxiety on subjective well-being.(4)Public social expectations mediate the effect of social media self-disclosure on subjective well-being.(5)Public social support mediates the effect of social media self-disclosure on subjective well-being.(6)Public social loneliness negatively moderates the effect of emotion regulation on subjective well-being,specifically,the higher the level of social loneliness,the weaker the effect of emotion regulation on subjective well-being.(7)Public social anxiety positively moderates the effect of social support on subjective well-being,specifically,the higher the level of social anxiety,the stronger the effect of social support on subjective well-being.This study constructs a model of factors influencing subjective well-being under public health emergencies,and provides a reference for the public to better cope with emergencies,adjust their emotions,and improve their subjective well-being.更多还原