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压力源和非适应性认知与高校应届毕业生睡眠质量的关系
其他题名Relationship between stressors, negative cognition and sleep quality of college graduates
林文垚
导师赵媚
2023-12
摘要职业生涯的过渡,大学生普遍存在睡眠问题,高校毕业生充满心理挑战和压力,面临很多自主选择,从学术和社会生活到亲密关系等。此间睡眠卫生容 易被忽视,多数大学生无法使用适当应对机制,导致较多睡眠问题。心理压力导致睡眠质量差,影响学生的心理生理健康,也可能影响走出校园后生活。应届毕业生经历了疫情,面临经济下滑导致就业困难,面临的压力更应引起社会广泛关注。 本研究探讨应届毕业生主要压力源,及压力源如何通过非适应性认知,影响焦虑、抑郁及压力情绪,进而影响其睡眠质量。研究采用抑郁-焦虑-压力量表简体中文版(Depression Anxiety and Stress Scale,DASS-21)、匹兹堡睡眠质 量指数量表、当代高校应届毕业生压力源量表、认知情绪调节问卷量表, 通过互联网全国招募本专科大学生参与调查,所有数据经审核后应用 SPSS26.0 进行统计学分析,统计方法主要包括方差分析、配对样本 t 检验、相关分析、回归 分析等。包括两个研究。 研究一采用横断面研究探讨高校应届毕业生睡眠质量及其影响因素:压力源、非适应性认知及负向情绪。2023 年 6 月 1 日~2023 年 6 月 30 日,采用网络方便抽样对 521 例高校应届毕业生问卷调查。采集高校应届毕业生基本信息、睡眠质量并分析影响高校应届毕业生睡眠质量的相关因素。结果发现:应届毕业生睡眠质量问题检出率 66.6%,年龄、学历、非 211 高校和 211 高校差异不显著,性别及地区方面呈现差异,女性睡眠问题检出率 69.5%,较男性高,西部地区 46.43%应届毕业生无睡眠质量问题,睡眠质量较好。发展困扰压力源因素和消极事件压力源因素,与负向情绪及睡眠质量问题相关,且会增加应届 生负面情绪。提示应届毕业生面临压力源来自多方面,且均负面影响情绪及睡眠质量。 研究二分析了非适应性认知,负向情绪是否中介压力源与高校应届毕业生睡眠质量关系。结果表明发展性困扰和消极事件压力源因素通过影响非适应性认知,进而响焦虑压力情绪,最终影响高校应届毕业生睡眠质量。提示认知情绪调节可以改善应届毕业生压力相关负向情绪及睡眠质量。 结论:高校应届毕业生压力源来自多方面,66.6%应届毕业生存在睡眠质量问题,认知情绪调节可以改善其压力相关负向情绪及睡眠质量。本研究针对研究影响应届毕业生睡眠质量的相关因素,为进一步深入探究通过认知情绪调节,改善负向情绪和提高睡眠质量提供建议和方向。
其他摘要Sleep-related problems are common among college students. The transition from student to professional life is a period full of psychological challenges and pressure for college graduates. They are faced with many things that need to be chosen independently, from their academic and social lives to their Intimate relationships, etc.; during this period, sleep hygiene is easily neglected, and most college students are unable to use appropriate coping mechanisms, resulting in more sleep problems. Psychological stress leads to poor sleep quality and has a profound impact on students' mental and physical health. It may also affect their lives after leaving school. Especially fresh graduates, who have experienced the epidemic and faced employment difficulties caused by the economic downturn, the pressure they face should attract widespread attention from society. This research aims to explore the main stressors of current college graduates and how stressors affect anxiety, depression and stress through negative cognitive, thereby affecting their sleep quality. The study utilizes the Depression Anxiety and Stress Scale (DASS-21), Pittsburgh Sleep Quality Index, Contemporary College Students' Stressor Scale, and Cognitive Emotion Regulation Questionnaire. Through an internet-based recruitment of graduating students from undergraduate institutions nationwide, using analysis methods such as SPSS26, Logistics regression, and hierarchical regression analysis. The paper comprises two primary studies. The first study employs a cross-sectional approach to investigate the factors influencing sleep quality among graduating students: stressors, negative cognitive and negative emotions. From June 1, 2023, to June 30, 2023, a convenient online sampling method was utilized to survey 521 graduating students. The survey covers basic information of graduating students, sleep quality, and analyzes the influencing factors on sleep quality through regression analysis. The questionnaire, anonymous and mandatory for completion, allows one response per IP address to ensure validity. Results indicate that the detection rate of sleep quality problems among graduates was 66.6%. There was no significant difference in the sleep quality of graduating college students in terms of age, education level, non-211 universities and 211 universities. There are differences in terms of gender and region. The detection rate of sleep problems among women was 69.5%, which was higher than that among men. And the sleep quality in the western region is better,46.43% of graduates in the western region have no sleep quality problems .There is a correlation between development distress stressors and negative event stressors and negative emotions and sleep quality problems, and it will increase the negative emotions of college graduates. It is suggested that the stress sources faced by college students come from many aspects, and all of them have a negative impact on mood and sleep quality. The second study, based on the mediation effect theory, analyzes whether negative cognitive and negative emotions serve as mediating variables to regulate the relationship between stress sources and sleep quality of fresh college graduates. The results demonstrate that developmental distress and negative event stressors affect non-adaptive strategies, thereby affecting anxiety and stress, and ultimately affect the sleep quality of recent college students. It is suggested that cognitive emotion regulation can improve the negative emotions caused by stress and improve sleep quality of graduating college students. In conclusion, Stressors for college graduates come from many aspects. 66.6% of graduates have sleep problems. Cognitive emotion regulation can improve stressrelated negative emotions and sleep quality. This study focuses on the relevant factors that affect the sleep quality of graduating students, and provides suggestions and directions for further exploring cognitive emotion regulation to improve negative emotions and sleep quality.
关键词认知调节 中介效应 焦虑 抑郁
学位类型继续教育硕士
语种中文
学位名称理学硕士
学位专业应用心理学
学位授予单位中国科学院大学
学位授予地点中国科学院心理研究所
文献类型学位论文
条目标识符http://ir.psych.ac.cn/handle/311026/48235
专题健康与遗传心理学研究室
推荐引用方式
GB/T 7714
林文垚. 压力源和非适应性认知与高校应届毕业生睡眠质量的关系[D]. 中国科学院心理研究所. 中国科学院大学,2023.
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