The association between the use of social network sites, sleep quality and cognitive function during the day

作者：

Highlights：

• We examined associations between social media use, sleep and cognitive function.

• Social network sites (SNS) dependence was assessed with a 9-item questionnaire.

• Withdrawal and Compulsion were the components of our questionnaire.

• SNS dependence was correlated with decreased sleep quality and cognitive function.

• Sleep quality mediated the effect of the dependence on SNS on cognitive failures.

摘要

•We examined associations between social media use, sleep and cognitive function.•Social network sites (SNS) dependence was assessed with a 9-item questionnaire.•Withdrawal and Compulsion were the components of our questionnaire.•SNS dependence was correlated with decreased sleep quality and cognitive function.•Sleep quality mediated the effect of the dependence on SNS on cognitive failures.

论文关键词：Social network sites,Social media,Addiction,Cognitive failures,Sleep quality,Sleep

论文评审过程：Received 23 March 2015, Revised 24 August 2015, Accepted 9 September 2015, Available online 19 September 2015, Version of Record 19 September 2015.

论文官网地址：https://doi.org/10.1016/j.chb.2015.09.004