Social Media Use and Sleep Quality Among University Students
Social Media Use and Sleep Quality Among University Students
Introduction
For university students, these platforms are not just for entertainment; they are deeply integrated into their academic and social routines. Statistics show that 84% of adults aged 18-29 use social media (Hawkinson, 2022, p. 16), and one survey of Chinese college students found that over half spend more than three hours on it every day (Ma, 2025, p. 12). In some student populations, the majority spend more than three hours daily on these platforms (Osman, 2025, p. 3). This near-constant connectivity has brought many benefits, but it also raises important questions about its potential downsides.
Research indicates that sleep problems among college students are becoming more serious (Yu, 2023, p. 1). For example, one study in China found that 13.1% of university students had issues with their sleep quality, while another survey at a medical school reported a figure of 18.9% (Yu, 2023, p. 1). Poor sleep is not a minor inconvenience; it has been linked to impaired academic performance, emotional dysregulation, and a higher risk for mental health problems like anxiety and depression (Ntumi, 2025, p. 2; Yu, 2023, p. 1). University students are at the intersection of these two trends: a culture of intense social media engagement and a growing prevalence of sleep disturbances.
The connection between heavy social media use and poor sleep is now supported by a large body of evidence (Aynaci, 2018, p. 1). Studies have found that students who spend more than three hours a day on social media have a 170% greater chance of experiencing sleep disturbances (Osman, 2025, p. 4). The research problem lies in understanding the complex relationship between these two factors. Many studies in this area are cross-sectional, meaning they capture data at a single point in time, which makes it difficult to establish a clear cause-and-effect relationship (A, 2025, p. 12). Also, the specific ways in which social media use translates into poor sleep are varied, involving a mix of biological, psychological, and behavioral factors that are not always examined together. This gap highlights the need for a full overview that brings together findings from different studies to create a more complete picture.
This situation creates a "productivity paradox" where individual task efficiency may rise…
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Contents
- Abstract
- Introduction
- Defining Social Media and Patterns of Use Among Young Adults
- Psychological Mechanisms of Social Media Engagement
- The Neurobiology and Psychology of Sleep Cycles and Quality
- Common Sleep Problems and Disorders in University Students
- Mechanisms Linking Social Media Use to Poor Sleep
- The Moderating Role of University-Specific Stressors and Lifestyles
- Conclusion
Sources28
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