Maja Brydevall
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View article: The role of psychological distress in understanding the relationship between habitual decision-making and addictive behaviors
The role of psychological distress in understanding the relationship between habitual decision-making and addictive behaviors Open
Existing models are currently inadequate in explaining the relationship between habitual decision-making and different expressions of addictive behaviors. The current study investigates the role of psychological distress as a key factor in…
View article: A comprehensive evaluation of the neurocognitive predictors of problematic alcohol use, eating, pornography, and internet use: A 6-month longitudinal study
A comprehensive evaluation of the neurocognitive predictors of problematic alcohol use, eating, pornography, and internet use: A 6-month longitudinal study Open
Background and aims Cognitive control and reward-related abnormalities are centrally implicated in addiction. However, findings from longitudinal studies addressing neurocognitive predictors of addictive behaviors are mixed. Further, littl…
View article: The neurocognitive correlates of non-substance addictive behaviors
The neurocognitive correlates of non-substance addictive behaviors Open
Neurocognitive deficits have been implicated as transdiagnostic risk markers of substance use disorders. However, these have yet to be comprehensively evaluated in other, non-substance addictions. In a large, general community sample (N = …
View article: A Novel, Expert-Endorsed, Neurocognitive Digital Assessment Tool for Addictive Disorders: Development and Validation Study
A Novel, Expert-Endorsed, Neurocognitive Digital Assessment Tool for Addictive Disorders: Development and Validation Study Open
Background Many people with harmful addictive behaviors may not meet formal diagnostic thresholds for a disorder. A dimensional approach, by contrast, including clinical and community samples, is potentially key to early detection, prevent…
View article: Neurocognitive predictors of addiction-related outcomes: A systematic review of longitudinal studies
Neurocognitive predictors of addiction-related outcomes: A systematic review of longitudinal studies Open
It is well-established that addiction is typically associated with a distinct pattern of neurocognitive functioning with a consensus that it is typified by impaired top-down executive control and aberrant risk-reward processing. Despite a …
View article: A Novel, Expert-Endorsed, Neurocognitive Digital Assessment Tool for Addictive Disorders: Development and Validation Study (Preprint)
A Novel, Expert-Endorsed, Neurocognitive Digital Assessment Tool for Addictive Disorders: Development and Validation Study (Preprint) Open
BACKGROUND Many people with harmful addictive behaviors may not meet formal diagnostic thresholds for a disorder. A dimensional approach, by contrast, including clinical and community samples, is potentially key to early detection, preven…
View article: The neural encoding of information prediction errors during non-instrumental information seeking
The neural encoding of information prediction errors during non-instrumental information seeking Open
In a dynamic world, accurate beliefs about the environment are vital for survival, and individuals should therefore regularly seek out new information with which to update their beliefs. This aspect of behaviour is not well captured by sta…
View article: Intrinsic Valuation of Information in Decision Making under Uncertainty
Intrinsic Valuation of Information in Decision Making under Uncertainty Open
In a dynamic world, an accurate model of the environment is vital for survival, and agents ought regularly to seek out new information with which to update their world models. This aspect of behaviour is not captured well by classical theo…