Results 21 to 30 of about 32,049 (237)
Acute Lysergic Acid Diethylamide Does Not Influence Reward-Driven Decision Making of C57BL/6 Mice in the Iowa Gambling Task [PDF]
Frontiers in Pharmacology, 2020 While interest in psychedelic drugs in the fields of psychiatry and neuroscience has re-emerged in recent last decades, the general understanding of the effects of these drugs remains deficient.
Lauri V. Elsilä +3 more
doaj +2 more sources
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
doaj +5 more sources
The Impact of Selective Dopamine D2, D3 and D4 Ligands on the Rat Gambling Task. [PDF]
PLoS ONE, 2015 Gambling is an addictive disorder with serious societal and personal costs. To-date, there are no approved pharmacological treatments for gambling disorder.
Patricia Di Ciano +9 more
doaj +1 more source
Neurocognitive mechanisms of decision making in Iowa Gambling Task [PDF]
Современная зарубежная психология, 2016 The article is devoted to the problem of understanding the decision making under uncertainty. The promising way of investigating the mechanisms of decision making is to use ecologically valid empirical models of decision-making situations.
Zinchenko O.O.
doaj +1 more source
Affective guidance in the Iowa gambling task [PDF]
Cognitive, Affective, & Behavioral Neuroscience, 2006 It has been suggested that affective states can guide higher level cognitive processes and that such affective guidance may be particularly important when real-life decisions are made under uncertainty. We ask whether affect guides decisions in a laboratory task that models real-life decisions under uncertainty.
Brandon M, Wagar, Mike, Dixon
openaire +2 more sources
Disease Models & Mechanisms, 2022 In schizophrenia, subjects show reduced ability to evaluate and update risk/reward contingencies, showing correspondingly suboptimal performance in the Iowa gambling task.
Rebecca L. Openshaw +2 more
doaj +1 more source
Does the Iowa Gambling Task Measure Executive Function? [PDF]
Archives of Clinical Neuropsychology, 2011 The Iowa Gambling Task (IGT) is assumed to measure executive functioning, but this has not been empirically tested by means of both convergent and discriminant validity. We used structural equation modeling (SEM) to test whether the IGT is an executive function (EF) task (convergent validity) and whether it is not related to other neuropsychological ...
David A, Gansler +3 more
openaire +2 more sources
Versão em português do Iowa Gambling Test: adaptação transcultural e validade discriminate [PDF]
, 2008 OBJECTIVE: The Iowa Gambling Task is a neuropsychological task developed in English, most widely used to assess decision-making. The aim of this work was to adapt the Iowa Gambling Task to Brazilian Portuguese, compare it with the original version and ...
BECHARA, Antoine +5 more
core +1 more source
Apathy symptoms modulate motivational decision making on the Iowa gambling task
Behavioral and Brain Functions, 2012 Background The present study represents an initial attempt to assess the role of apathy in motivated decision making on the Iowa Gambling Task. Clinical descriptions of patients with apathy highlight deficits in the cognitive, emotional and behavioural ...
Njomboro Progress +2 more
doaj +1 more source
Frontiers in Virtual Reality, 2021 Impaired decision-making leads to the inability to distinguish between advantageous and disadvantageous choices. The impairment of a person’s decision-making is a common goal of gambling games.
Sebastian Oberdörfer +3 more
doaj +1 more source