Apathy symptoms modulate motivational decision making on the Iowa gambling task
نویسندگان
چکیده
منابع مشابه
[Iowa gambling task--tool for assessment of decision making].
Iowa Gambling Task is one of the most commonly used tools in the neuropsychological assessment of the decision making process. It was designed to assess decision making in patients with damage to their prefrontal cortex. Up to date, it has been used in studies of healthy subjects and numerous clinical populations. The aim of this paper is to enclose construction and administration of the test a...
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Although the frontal lobes have traditionally been considered the neural substrates of executive functioning (EF), recent studies have suggested that other structures, such as the cerebellum, may be associated with these abilities. The role of the cerebellum has only been sparsely investigated in connection with decision making (DM), an important component of EF, and the few results obtained on...
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Individuals with intellectual and developmental disabilities often have difficulties foregoing short-term loss for long-term gain. The Iowa Gambling Task (IGT) has been extensively adopted as a laboratory measure of this ability. In the present study, we undertook the first investigation with people with intellectual disabilities using a two-choice child version of the IGT, with measures of int...
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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. In the present study, a diverse sample of 901 individuals between the ages of 10 and 30 were administered a modified version of the Iowa Gambling Task, which i...
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The Iowa Gambling Task (IGT) has contributed greatly to the study of affective decision making. However, researchers have observed high inter-study and inter-individual variability in IGT performance in healthy participants, and many are classified as impaired using standard criteria. Additionally, while decision-making deficits are often attributed to atypical sensitivity to reward and/or puni...
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ژورنال
عنوان ژورنال: Behavioral and Brain Functions
سال: 2012
ISSN: 1744-9081
DOI: 10.1186/1744-9081-8-63