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Sleep, mood and sociability in a healthy population
Sai T Moturu1, Inas Khayal, Nadav Aharony
1Media Lab, Massachusetts Institute of Technology, Cambridge, MA 02139, USA. smoturu@mit.edu
Summary
Couples influence each other's sleep and mood, with a bidirectional link between personal sleep and mood. Sociability, measured by smartphone data, correlates with better mood and sleep quality.
Area of Science:
- Psychology
- Public Health
- Sociology
Background:
- Sleep and mood disturbances present significant public health challenges.
- Understanding the interplay between sleep, mood, and social factors is crucial for well-being.
Purpose of the Study:
- To investigate the bidirectional relationship between sleep and mood in healthy young adults.
- To examine the influence of a partner's sleep and mood on an individual's well-being.
- To explore the role of sociability and face-to-face interactions in sleep and mood.
Main Methods:
- Utilized smartphone-based sensing to quantify face-to-face interactions.
- Analyzed the relationship between sleep patterns and mood states.
- Assessed the impact of spousal sleep and mood on individual sleep and mood.
Main Results:
- A significant bidirectional relationship was observed between sleep and mood.
- Partner's sleep and mood were found to influence an individual's mood and sleep quality.
- Higher sociability, indicated by more face-to-face interactions, correlated with better mood and sleep.
Conclusions:
- Sleep and mood are interconnected, with mutual influence within couples.
- Sociability, objectively measured, is linked to improved mood and sleep, suggesting potential interventions.
- Wireless sensing technologies offer novel methods for public health research on sleep and mood.
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