Neurocognitive mechanisms of decision making in 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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However, substantial neuroimaging evidence, including fMRI, has clarified the distinct roles of prefrontal and other brain regions underlying the different aspects of successful, unimpaired IGT performance (Ernst et al., 2002; Fukui et al., 2005; Windmann et al., 2006; Christakou et al., 2009; Lawrence et al., 2009; Li et al., 2010; Bianchin and Angrilli, 2011; Gansler et al., 2012). For instan...
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Many authors have endorsed the hypothesis that previous emotional experiences may exert a covert influence on behavior, but some findings and replications of the original studies challenged this view. We investigated this topic by carrying out an experiment with the Iowa Gambling Task (IGT), where a dissociation procedure was adopted to successfully isolate possible implicit components. After a...
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Disadvantageous decision making is cited as one of the premier problems in childhood development, underlying risky behavior and causing adolescents to make poor choices that could prove detrimental later in life. However, there are relatively few studies looking at the development of decision making in children and adolescents, and fewer still comparing it with the performance trajectories of m...
متن کاملSymbol labelling improves advantageous decision-making on the Iowa Gambling Task in people with intellectual disabilities.
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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ژورنال
عنوان ژورنال: Journal of Modern Foreign Psychology
سال: 2016
ISSN: 2304-4977
DOI: 10.17759/jmfp.2016050405