青少年早期睡眠问题的发展:性别差异及正性负性情绪的作用  

The Development of Sleep Problems in Early Adolescence:Gender Difference and the Role of Positive and Negative Affect

作　　者：刘晓婷[1,2] 张宁 LIU Xiaoting;ZHANG Ning(School of Psychology,Northwest Normal University,Lanzhou 730070;Key Laboratory of Behavioral and Mental Health of Gansu Province,Lanzhou 730070;Weirong Middle School,Jingning County,Pingliang 743403)

机构地区：[1]西北师范大学心理学院,兰州730070 [2]甘肃省行为与心理健康重点实验室,兰州730070 [3]甘肃省平凉市静宁县威戎中学,平凉743403

出　　处：《心理发展与教育》2024年第4期551-562,共12页Psychological Development and Education

基　　金：国家自然科学基金项目(32260207);教育部人文社会科学研究项目(21XJA190005)。

摘　　要：为探讨青少年早期睡眠问题的发展轨迹,以及性别和正性负性情绪对其变化趋势的影响。本研究对1289名七年级学生进行历时两年共四次的追踪调查,采用潜变量增长模型分析,结果发现:(1)青少年早期睡眠问题呈曲线递增趋势,递增速度逐渐减缓,在起始水平和发展速度上均表现出显著的个体差异性;(2)在睡眠问题的起始水平上,女生显著高于男生,而在发展速度和加速度上,男女之间不存在显著差异;(3)正性情绪减缓特定时间点上青少年睡眠问题的发生,而负性情绪增强特定时间点上青少年睡眠问题的发生。研究结果表明青少年早期初始的睡眠问题并不决定后期的发展速度;性别和正性负性情绪对青少年睡眠问题发展的作用不同。In order to explore the developmental trajectories of sleep problems in early adolescence and the influence of gender and positive and negative affect on them.In this study,1289 middle school students were followed up from Grade 7 to Grade 8 and assessments of adolescents’sleep problems and positive and negative affect were obtained from both self-reports at four time points over two years.Analyses using latent growth modeling examined that:(1)Initial levels and change in adolescent sleep problems over time;and(2)The prediction of both initial levels and growth in sleep problems from adolescent gender and positive and negative affect.Among the results,adolescents’sleep problems increased in a non-linear trajectory from Time 1 to Time 4.As well,although girls had higher initial levels of sleep problems than boys,there was no gender difference in the change of sleep problems over time.Finally,results from latent growth curve modeling indicated that positive and negative affect as time-variant variables influenced sleep problems.Positive affect at given testing point could reduce sleep problems at that time,while negative affect at given testing point could promote the development of sleep problems at that time.The findings suggest that initial sleep problems of early adolescence do not determine the development rate of these problems later;gender and positive and negative emotions play different roles in the development of adolescent sleep problems.

关 键 词：青少年早期 睡眠问题 发展轨迹 性别差异 正性负性情绪 

分 类 号：B844[哲学宗教—发展与教育心理学]