Results 241 to 250 of about 37,298 (279)

The Iowa Gambling Task on HIV-infected subjects

Journal of Infection and Chemotherapy, 2020
HIV-associated neurocognitive disorders (HAND) are characterized by cognitive, behavioral, and motor dysfunctions, which impact daily functioning and are predictive of poor survival among patients. The diagnosis of HAND is marked by clinically significant declines in multiple domains of neurocognitive functioning. Some patients diagnosed with HAND have
Kiyonori Takada, Katsuto Takenaka, Jun Yamanouchi, Aya Nakao   +3 more
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Performance of healthy participants on the Iowa Gambling Task.

Psychological Assessment, 2013
The Iowa Gambling Task (IGT; Bechara, Damasio, Damasio, & Anderson, 1994) is often used to assess decision-making deficits in clinical populations. The interpretation of the results hinges on 3 key assumptions: (a) healthy participants learn to prefer the good options over the bad options; (b) healthy participants show homogeneous choice behavior; and (
Jane Neumann, Jane Neumann, Eric-Jan Wagenmakers, Ruud Wetzels, Annette Horstmann, Annette Horstmann, Helen Steingroever   +6 more
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Paradoxical effects of education on the Iowa Gambling Task

Brain and Cognition, 2004
Suitable normative information on the Iowa Gambling Task (IGT) is not currently available, though it is clear that there is great individual variability in performance on this assessment tool. Given that the task is presumed to measure the emotion-based learning systems that are thought to form the biological basis of 'intuition,' there is some reason ...
Oliver H. Turnbull, Cathryn E.Y. Evans, Karen Kemish   +2 more
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Relationships between executive function, working memory, and decision-making on the Iowa Gambling Task: Evidence from ventromedial patients, dorsolateral patients, and normal subjects.

Journal of Neuropsychology, 2019
The results of previous studies are inconsistent in regard to the relationship between the Iowa Gambling Task (IGT), working-memory (WM), and executive tasks, and whether these cognitive processes could be considered as mechanisms underlying a decision ...
R. Ouerchefani, N. Ouerchefani, P. Allain, M. R. Ben Rejeb, D. Le Gall   +4 more
semanticscholar   +1 more source

Affect and personality correlates of the Iowa Gambling Task

Personality and Individual Differences, 2007
The present study examined the relationship of personality, Behavioral Inhibition Scale/Behavioral Activation scale (BIS/BAS scale) and affect, Positive Affect Negative Affect Schedule (PANAS) to performance on the Iowa Gambling Task (IGT) in a nonclinical sample (n = 87).
John Tsanadis, Julie A. Suhr
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The assessment of risky decision making: a factor analysis of performance on the Iowa Gambling Task, Balloon Analogue Risk Task, and Columbia Card Task.

Psychological Assessment, 2015
Researchers and clinicians frequently use behavioral measures to assess decision making. The most common task that is marketed to clinicians is the Iowa Gambling Task (IGT), thought to assess risky decision making.
Melissa T. Buelow, Amber L. Blaine
semanticscholar   +1 more source

Effects of the History of Conduct Disorder on the Iowa Gambling Tasks

Alcoholism: Clinical and Experimental Research, 2006
Background: Recent research conducted with the Iowa Gambling Task (GT) suggests decision‐making impairments in substance dependence, as well as behavior disorders such as conduct disorder and attention‐deficit/hyperactivity disorder. However, little is known about the past history of conduct disorder on decision making.The purpose of this study was to
Yang Tae Kim, Sang Heon Kim, Seung Jae Lee   +2 more
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Age differences in affective decision making as indexed by performance on the Iowa Gambling Task.

Developmental Psychology, 2010
Contemporary perspectives on age differences in risk taking, informed by advances in developmental neuroscience, have emphasized the need to examine the ways in which emotional and cognitive factors interact to influence decision making.
E. Cauffman, E. P. Shulman, L. Steinberg, E. Claus, M. Banich, S. Graham, Jennifer L. Woolard   +6 more
semanticscholar   +1 more source

Real versus facsimile reinforcers on the Iowa Gambling Task

Brain and Cognition, 2003
The Iowa Gambling Task (([Bechara et al., 1994]) is an effective neuropsychological tool for the assessment of 'real-life' decision-making in a laboratory environment. It has been employed in a wide range of circumstances, though researchers have sometimes employed real money reinforcers instead of the facsimile (or 'monopoly'-type) money used by.
Caroline H. Bowman, Oliver H. Turnbull
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Instructional cues modify performance on the Iowa Gambling Task

Brain and Cognition, 2006
The current study investigated whether acute alcohol intoxication produces impaired decision-making on tasks assessing ventromedial prefrontal (VMF) cortex functioning and impulsive responding. Participants completed the Iowa Gambling Task (IGT), a decision-making test targeting the VMF, and the Newman Perseveration Task (NT), a measure of impulsivity.
Tara K. MacDonald, Iris M. Balodis, Mary C. Olmstead   +2 more
openaire   +3 more sources