Behavioural determinants of physiologically-relevant light exposure

Abstract Light exposure triggers a range of physiological and behavioural responses that can improve and challenge health and well-being. Insights from laboratory studies have recently culminated in standards and guidelines for measuring and assessing healthy light exposure, and recommendations for...

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Bibliographic Details
Main Authors: Anna M. Biller, Priji Balakrishnan, Manuel Spitschan
Format: Article
Language:English
Published: Nature Portfolio 2024-11-01
Series:Communications Psychology
Online Access:https://doi.org/10.1038/s44271-024-00159-5
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Summary:Abstract Light exposure triggers a range of physiological and behavioural responses that can improve and challenge health and well-being. Insights from laboratory studies have recently culminated in standards and guidelines for measuring and assessing healthy light exposure, and recommendations for healthy light levels. Implicit to laboratory paradigms is a simplistic input-output relationship between light and its effects on physiology. This simplified approach ignores that humans actively shape their light exposure through behaviour. This article presents a novel framework that conceptualises light exposure as an individual behaviour to meet specific, person-based needs. Key to healthy light exposure is shaping behaviour, beyond shaping technology.
ISSN:2731-9121