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Seasonal variation ...
Seasonal variation in bright daylight exposure, mood and behavior among a group of office workers in Sweden
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- Adamsson, Mathias (författare)
- Jönköping University,JTH, Byggnadsteknik och belysningsvetenskap
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- Laike, Thorbjörn (författare)
- Lund University,Lunds universitet,Miljöpsykologi,Forskargrupper vid Lunds universitet,Environmental Psychology,Lund University Research Groups
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- Morita, Takeshi (författare)
- Fukuoka Women's University, Fukuoka, Japan
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(creator_code:org_t)
- Ubiquity Press, 2018
- 2018
- Engelska.
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Ingår i: Journal of Circadian Rhythms. - : Ubiquity Press. - 1740-3391. ; 16
- Relaterad länk:
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https://doi.org/10.5...
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http://www.jcircadia...
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http://dx.doi.org/10... (free)
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https://urn.kb.se/re...
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https://doi.org/10.5...
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Abstract
Ämnesord
Stäng
- The purpose of the study was to investigate seasonal variation in mood and behavior among a group of office workers in Sweden (56°N). Thirty subjects participated in this longitudinal study. The subjects kept a weekly log that included questionnaires for ratings of psychological wellbeing and daily sleep-activity diaries where they also noted time spent outdoors. The lighting conditions in the offices were subjectively evaluated during one day, five times over the year. There was a seasonal variation in positive affect and in sleep-activity behavior. Across the year, there was a large variation in the total time spent outdoors in daylight. The subjects reported seasonal variation concerning the pleasantness, variation and strength of the light in the offices and regarding the visibility in the rooms. Finally, the subjects spent most of their time indoors, relying on artificial lighting, which demonstrates the importance of the lighting quality in indoor environments.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Hälsovetenskap -- Arbetsmedicin och miljömedicin (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Health Sciences -- Occupational Health and Environmental Health (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Samhällsbyggnadsteknik -- Arkitekturteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Civil Engineering -- Architectural Engineering (hsv//eng)
- SAMHÄLLSVETENSKAP -- Psykologi -- Tillämpad psykologi (hsv//swe)
- SOCIAL SCIENCES -- Psychology -- Applied Psychology (hsv//eng)
Nyckelord
- Circannual
- High latitude
- Light exposure
- Lighting conditions
- Psychological wellbeing
- Sleep-wake behavior
- adult
- article
- clinical article
- female
- human
- human experiment
- illumination
- latitude
- longitudinal study
- male
- mood
- office worker
- psychological well-being
- questionnaire
- seasonal variation
- sleep
- sunlight
- Sweden
- visibility
- Circannual
- High latitude
- Light exposure
- Lighting conditions
- Psychological wellbeing
- Sleep-wake behavior
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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