Seasonal Variation in Bright Daylight Exposure, Mood and Behavior among a Group of Office Workers in Sweden
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...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
Ubiquity Press
2018-02-01
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Series: | Journal of Circadian Rhythms |
Subjects: | |
Online Access: | https://www.jcircadianrhythms.com/articles/153 |