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Correlation Analysis Between Time Awareness and Morningness-Eveningness Preference.

Reimi Sogawa1, Fuminori Ono2,3, Masahiko Terao3

  • 1Department of Clinical Genetics and Genomic Medicine, Okayama University Hospital, 2-5-1 Shikata-cho, Kitaku, Okayama, Japan.

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Summary
This summary is machine-generated.

Individual differences in morningness-eveningness preference correlate with time management skills. Eveningness is linked to lower time management awareness, potentially influenced by artificial light conditions.

Keywords:
morningness-eveningness preferencetime awareness

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Area of Science:

  • Chronobiology
  • Sleep Science
  • Behavioral Psychology

Background:

  • The human circadian clock is synchronized by light, primarily through the retinohypothalamic tract.
  • Modern lifestyles, with controllable artificial light, allow for individual preferences in light exposure, potentially influencing circadian rhythms.
  • Individual variations in time perception and behavior may be linked to morningness-eveningness preference (M-E preference).

Purpose of the Study:

  • To investigate the association between M-E preference and time-related psychological and behavioral factors.
  • To quantify time management awareness and time anxiety in relation to chronotype.

Main Methods:

  • Utilized the Time Management Scale and Time Anxiety Scale to assess time-related psychology and behavior.
  • Employed mid-sleep time as a quantitative marker for M-E preference.
  • Conducted correlation analysis between M-E preference values and scale scores.

Main Results:

  • A significant correlation was found between M-E preference and Time Management Scale scores.
  • Individuals with a morningness preference showed higher scores in "time estimation."
  • Individuals with an eveningness preference exhibited higher scores in "taking each moment as it comes."

Conclusions:

  • The study supports the hypothesis that M-E preference is associated with distinct time-related psychological and behavioral patterns.
  • Findings suggest that reduced awareness of time management may contribute to eveningness, especially in modern environments with prevalent artificial light.
  • Chronotype influences how individuals perceive and manage their time, with potential implications for well-being and daily functioning.