日常小团体多样性与老年人身体症状的关系：团体积极情绪的中介作用和心理压力感的调节作用

采用日记追踪法,以53名老年人为被试,探讨日常小团体的多样性对其身体症状的影响及机制。结果显示:(1)日常小团体内多样性负向预测老年人当天的身体症状;(2)在个体内水平,团体积极情绪在老年人小团体内多样性对身体症状的关系中起中介作用;(3)心理压力感能够跨层正向调节日常小团体内多样性对每日身体症状的影响。研究结果有助于揭示小团体多样性如何与老年人身体症状相联系,以及两者之间的关系在何种条件下更强,这对于老年人身体症状的干预工作具有一定实践意义。

Diversity of Daily Small Groups and Physical Symptoms of Elderly: The Mediating Effect of Group Positive Emotion and Moderating Effect of Psychological Stress

Using the method of daily diary, 53 elderly people were recruited to explore the influence and mechanism of the diversity of daily small groups on their physical symptoms. The results showed that:(1) The diversity in daily small groups could negatively predict the physical symptoms of the elderly; (2) At the intra individual level, group positive emotions played a partial mediating role in the relationship between diversity in small groups and physical symptoms of the elderly; (3) Psychological stress could moderate the effect of diversity of daily small groups on daily physical symptoms. The results help to reveal how the diversity of small groups is related to the physical symptoms of the elderly, and under what conditions the relationship between them is stronger or weaker, which has a certain practical significance for the intervention of physical symptoms of the elderly in the future.