Universidad Complutense de Madrid.
Psicothema. 2012;24(3):410-5.
Previous research has indicated the need to use large samples in different cultural contexts in order to clarify age and gender differences on morningness-eveningness and sleep habits. The goal of our research was to study the relationship between morningness-eveningness and sleep habits in a large sample of 2,649 adolescents between 12 and 16 years. The Morningness- Eveningness Scale for Children and an adaptation of the School Sleep Habits Survey measures were used. Results indicated a greater tendency toward eveningness with age and higher eveningness in 13- and 14-year-old girls. Older adolescents claimed later rising time on weekends, later bedtime and shorter sleep length, and greater social jetlag, weekend rise time delay, and weekend bedtime delay. Girls reported earlier rising time on weekdays, later rising time on weekends, longer sleep length on weekends, and greater social jetlag and weekend rising time delay. Lastly, evening oriented adolescents claimed later rising time and bedtime, shorter sleep length on weekdays but longer sleep duration on weekends, and greater social jetlag, weekend rising time delay, and weekend bedtime delay.
先前的研究表明，为了厘清在不同文化背景下的个体在“早起-晚起”和睡眠习惯上的年龄和性别差异，需要使用大样本。本研究旨在通过对 2649 名 12 至 16 岁青少年的大样本进行研究，以探究“早起-晚起”与睡眠习惯之间的关系。采用儿童“晨-昏倾向量表”和“学校睡眠习惯调查问卷”的改编版进行了测量。结果表明，随着年龄的增长，个体更倾向于晚起，13 至 14 岁的女孩晚睡倾向更明显。较大的青少年在周末时起床时间更晚、就寝时间更晚、睡眠时间更短，并且社会时差、周末起床时间延迟和周末就寝时间延迟更大。女孩报告称，工作日起床时间较早，周末起床时间较晚，周末睡眠时间更长，并且社会时差、周末起床时间延迟和周末就寝时间延迟更大。最后，喜欢晚睡的青少年工作日起床和就寝时间较晚，睡眠时间较短，但周末睡眠时间较长，并且社会时差、周末起床时间延迟和周末就寝时间延迟更大。
