A Tomada de Decisão com o Iowa Gambling Task
Revista Psicologia, Diversidade e Saúde, 2017 Este artigo analisa os padrões de tomada de decisão com Iowa Gambling Task (IGT) e a hipótese do marcador somático. A tarefa experimental com o IGT é apresentada e analisados os resultados obtidos com a população de controlo nos estudos clínicos com esta
Rui Alexandre Paquete Paixão
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Perceived time pressure and the Iowa Gambling Task [PDF]
Judgment and Decision Making, 2008 The purpose of the present study was to investigate the effect of perceived time pressure on a learning-based task called the Iowa Gambling Task (IGT). One hundred and sixty-three participants were randomly assigned to one of two groups. The experimental
Michael A. DeDonno, Heath A. Demaree
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Psychopathic Personality Traits and Iowa Gambling Task Performance in Incarcerated Offenders [PDF]
, 2014 There is a paucity of research on how psychopathy relates to decision-making. In this study, we assessed the relationship between affective decision-making and psychopathic personality.
Melissa A. Hughes +3 more
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Maximising translational value of the Iowa gambling task in preclinical studies through the use of the rodent touchscreen [PDF]
Frontiers in PsychiatryThe Iowa gambling task is widely employed to assess the evaluation of risk versus reward contingencies, and how the evaluations are implemented to gain advantageous returns.
Judith A. Pratt, Brian J. Morris
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Neuropsychological assessment of impulsive behavior in abstinent alcohol-dependent subjects Avaliação neuropsicológica do comportamento impulsivo de sujeitos dependentes de álcool em abstinência [PDF]
Brazilian Journal of Psychiatry, 2009 OBJECTIVE: Poor impulse control is thought to be one of the characteristics of alcohol addiction. The capacity to remain abstinent may be linked to cognitive bias related to three dimensions of impulsivity: motor, non-planning, and attentional ...
João Vinicius Salgado +6 more
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Reanalyzing the Maia and McClelland (2004) Empirical Data: How Do Participants Really Behave in the Iowa Gambling Task? [PDF]
Frontiers in Psychiatry, 2022 BackgroundSince 2007, the Iowa Gambling Task (IGT) has been a standardized clinical assessment tool for assessing decision behavior in 13 psychiatric/neurological conditions.
Yao-Chu Chiu +6 more
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Iowa gambling task: Administration effects in older adults [PDF]
Dementia & Neuropsychologia, 2007 The Iowa Gambling Task (IGT) assesses decision-making. Objective: The objective of the present study was to investigate whether specific changes in administering the IGT can affect performance of older adults completing the task. Method: Three versions
Daniela Di Giorgio Schneider +3 more
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Gaming behavior and brain activation using functional near-infrared spectroscopy, Iowa gambling task, and machine learning techniques. [PDF]
Brain Behav, 2022 Kornev D +7 more
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On the generality of the effect of experiencing prior gains and losses on the Iowa Gambling Task: A study on young and old adults [PDF]
Judgment and Decision Making, 2016 Prospect Theory predicts that people tend to be more risk seeking if their reference point is perceived as a loss and more risk averse when the reference point is perceived as a gain.
Alessia Rosi +3 more
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Editorial: Iowa Gambling Task, Somatic Marker Hypothesis, and Neuroeconomics: Rationality and Emotion in Decision Under Uncertainty. [PDF]
Front Psychol, 2022 Lin CH, Huang JT, Chiu YC.
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