【摘要】 目的 探讨生命意义感与大学生手机成瘾倾向的关系,以及无聊倾向和感觉寻求在其中的作用。方法 采用生命意义感量表、简版无聊倾向量表、简版感觉寻求量表中文版和手机成瘾指数量表对543名大学生进行施测,对相关数据进行统计学分析。结果 手机成瘾倾向与生命意义感呈显著负相关,与感觉寻求和无聊倾向的外部刺激维度呈显著正相关。生命意义感显著负向预测手机成瘾倾向;无聊倾向的外部刺激维度在生命意义感与手机成瘾倾向之间起部分中介作用;感觉寻求对中介效应具有调节作用:中介效应在感觉寻求水平较低的大学生中更为显著。结论 生命意义感对防止大学生手机成瘾至关重要,该保护性效应部分由无聊倾向的外部刺激中介,且感觉寻求对这一过程具有调节作用。更多还原

【Abstract】 Objective To explore the relationship between sense of meaning in life and university students’ propensity for smartphone addiction, and investigate the roles of boredom proneness and sensation seeking in this relationship. Methods A total of 543 university students were enrolled in the study. Meaning in life scale, brief boredom proneness scale, Chinese version of brief sensation seeking scale, and samrtphone addiction index scale were used, and the relevant data were statistically analyzed. Results Propensity for smartphone addiction was significantly negatively correlated with sense of meaning in life, but significantly positively correlated with the external stimulus dimensions of sensation seeking and boredom proneness. Sense of meaning in life significantly negatively predicted propensity for smartphone addiction. The external stimulus dimension of boredom proneness partially mediated the relationship between sense of meaning in life and propensity for smartphone addiction, and sensation seeking had a moderating effect on the mediating effect. The mediating effect was more significant among university students with lower levels of sensation seeking. Conclusion The sense of meaning in life is crucial for preventing smartphone addiction among university students. This protective effect is partially mediated by external stimulus dimension of boredom proneness, and sensation seeking has a moderating effect in this process.更多还原