Circadian photoreception influences loss aversion.

ABSTRACT: Gambling behaviour is a persistent and growing societal problem. An unexplored factor that may encourage gambling behaviour is the impact of circadian photoreception on cognitive processes underlying the behaviour. We investigated the influence of circadian photoreception on loss aversion in gambling by altering the blue content of light while maintaining the same visual brightness. Fifteen participants (age 18-27 years, M = 20.40, SD = 2.03) completed an economic decision-making task under blue-enriched and blue-depleted light, of equivalent visual brightness, on separate occasions in a randomised order. The task required participants to choose between taking a risky gamble of a positive and negative outcome, or a less risky guaranteed outcome. Hierarchical Bayesian Modelling was conducte

SUBMITTER: Lander AC 

PROVIDER: S-EPMC12003914 | biostudies-literature | 2025 Apr

REPOSITORIES: biostudies-literature