Experimental sleep disruption and reward learning: moderating role of positive affect responses.

08:00 EDT 31st March 2019 | BioPortfolio

Summary of "Experimental sleep disruption and reward learning: moderating role of positive affect responses."

Sleep disturbances increase vulnerability for depression, but the mechanisms underlying this relationship are not well known. We investigated the effects of experimental sleep disruption on response bias (RB), a measure of reward learning previously linked to depression, and the moderating role of positive affect responses.


Journal Details

This article was published in the following journal.

Name: Sleep
ISSN: 1550-9109


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Medical and Biotech [MESH] Definitions

Any situation where an animal or human is trained to respond differentially to two stimuli (e.g., approach and avoidance) under reward and punishment conditions and subsequently trained under reversed reward values (i.e., the approach which was previously rewarded is punished and vice versa).

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The state of being deprived of sleep under experimental conditions, due to life events, or from a wide variety of pathophysiologic causes such as medication effect, chronic illness, psychiatric illness, or sleep disorder.

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Process in which individuals take the initiative, in diagnosing their learning needs, formulating learning goals, identifying resources for learning, choosing and implementing learning strategies and evaluating learning outcomes (Knowles, 1975)

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