Results 341 to 350 of about 299,857 (400)

Brain gray matter structures associated with trait impulsivity: A systematic review and voxel‐based meta‐analysis

open access: yesHuman Brain Mapping, 2021
Trait impulsivity is a multifaceted personality characteristic that contributes to maladaptive life outcomes. Although a growing body of neuroimaging studies have investigated the structural correlates of trait impulsivity, the findings remain highly ...
Nanfang Pan, Song Wang, Jingguang Li
exaly   +2 more sources

Investigating the relationship between reward sensitivity, impulsivity, and food addiction: A systematic review

European Eating Disorders Review, 2020
OBJECTIVE The aim of the current research was to identify the extent to which reward sensitivity and impulsivity were related to food addiction. METHOD Forty-five studies, published from 2009 to June 2019, investigating reward sensitivity and/or ...
Aimee L Maxwell, Natalie J Loxton
exaly   +2 more sources

Psychiatric aspects of impulsivity.

American Journal of Psychiatry, 2001
OBJECTIVE The authors discuss the relationship of impulsivity to psychiatric disorders and present selected hypotheses regarding the reasons for these relationships.
F. Moeller   +4 more
semanticscholar   +1 more source

The neuropsychiatry of impulsivity [PDF]

open access: possibleCurrent Opinion in Psychiatry, 2007
Impulsive symptoms occur across neuropsychiatric disorders, with important ramifications for everyday functioning and quality of life. This article considers recent developments in the neuropsychological assessment of impulsivity with a focus on the ability to suppress motor responses (response inhibition).Using objective tests, response inhibition ...
Barbara J. Sahakian   +1 more
openaire   +2 more sources

Impulsivity

Journal of Psychopharmacology, 2000
Disorders characterized by impulsivity include disorders of impulse control (intermittent explosive disorder, pyromania, kleptomania, pathological gambling and trichotillomania), paraphilias, sexual impulsions and sexual addictions and impulsive aggression personality disorders (borderline, antisocial, histrionic and narcissistic personality disorders)
E, Hollander, J, Rosen
openaire   +2 more sources

Risk-Taking and Impulsivity: The Role of Mood States and Interoception

open access: yesFrontiers in Psychology, 2018
Objectives: The consequences of impulsive decisions and actions represent a major source of concern to the health and well-being of individuals and society. It is, therefore, crucial to understand the factors which contribute to impulsive behaviors. Here,
Aleksandra M Herman   +2 more
exaly   +2 more sources

Neurobiology of impulsivity and the impulse control disorders

The Journal of Neuropsychiatry and Clinical Neurosciences, 1993
Clinical impulsivity has been characterized in both dimensional and categorical terms. Whereas DSM-III-R classifies personality disorders characterized by impulsivity and impulse control disorders as discrete entities, impulsive symptoms and traits can also be conceived in terms of an underlying behavioral dimension.
Dan J. Stein   +2 more
openaire   +3 more sources

Age differences in sensation seeking and impulsivity as indexed by behavior and self-report: evidence for a dual systems model.

Developmental Psychology, 2008
It has been hypothesized that sensation seeking and impulsivity, which are often conflated, in fact develop along different timetables and have different neural underpinnings, and that the difference in their timetables helps account for heightened risk ...
L. Steinberg   +5 more
semanticscholar   +1 more source

The Documentary Impulse

Technology and Culture, 2017
This article has two interconnected goals. It is, first of all, a review of the film The Land Beneath Our Feet, an exemplary documentary that combines the history of technology, science and technology studies, and environmental history in its exploration of the social, cultural, and natural consequences of the rubber industry's expansion in Liberia ...
Shell, Hanna Rose, Mitman, Gregg
openaire   +4 more sources

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