Journal articles on the topic 'Stress, Decision Making, Iowa Gambling Task, Psychophysiology'

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1

Buelow, Melissa T., and Wesley R. Barnhart. "The Influence of Math Anxiety, Math Performance, Worry, and Test Anxiety on the Iowa Gambling Task and Balloon Analogue Risk Task." Assessment 24, no. 1 (2016): 127–37. http://dx.doi.org/10.1177/1073191115602554.

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Multiple studies have shown that performance on behavioral decision-making tasks, such as the Iowa Gambling Task (IGT) and Balloon Analogue Risk Task (BART), is influenced by external factors, such as mood. However, the research regarding the influence of worry is mixed, and no research has examined the effect of math or test anxiety on these tasks. The present study investigated the effects of anxiety (including math anxiety) and math performance on the IGT and BART in a sample of 137 undergraduate students. Math performance and worry were not correlated with performance on the IGT, and no va
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2

Zivi, Pierpaolo, Stefano Sdoia, Valentina Alfonsi, et al. "Decision-Making and Risk-Propensity Changes during and after the COVID-19 Pandemic Lockdown." Brain Sciences 13, no. 5 (2023): 793. http://dx.doi.org/10.3390/brainsci13050793.

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The imposition of lockdowns during the COVID-19 pandemic placed individuals under conditions of environmental stress, threatening individual and collective wellbeing. This study aimed to investigate the temporal effects of isolation and confinement during and after the Italian lockdown on decision-making, risk propensity, and cognitive control processes. The present study covered almost the entire Italian lockdown period (each week from the end of March to mid-May 2020), plus a follow-up measure (September 2020). At each time-point, respondents completed online behavioral tasks, which involved
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Tarantino, Vincenza, Ilaria Tasca, Nicoletta Giannetto, Giuseppa Renata Mangano, Patrizia Turriziani, and Massimiliano Oliveri. "Impact of Perceived Stress and Immune Status on Decision-Making Abilities during COVID-19 Pandemic Lockdown." Behavioral Sciences 11, no. 12 (2021): 167. http://dx.doi.org/10.3390/bs11120167.

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The ability to make risky decisions in stressful contexts has been largely investigated in experimental settings. We examined this ability during the first months of COVID-19 pandemic, when in Italy people were exposed to a prolonged stress condition, mainly caused by a rigid lockdown. Participants among the general population completed two cognitive tasks, an Iowa Gambling Task (IGT), which measures individual risk/reward decision-making tendencies, and a Go/No-Go task (GNG), to test impulsivity, together with two questionnaires, the Perceived Stress Scale and the Depression, Anxiety and Stre
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4

Cackowski, S., A. C. Reitz, G. Ende, et al. "Impact of stress on different components of impulsivity in borderline personality disorder." Psychological Medicine 44, no. 15 (2014): 3329–40. http://dx.doi.org/10.1017/s0033291714000427.

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Background.Previous research on impulsivity in borderline personality disorder (BPD) has revealed inconsistent findings. Impulsive behaviour is often observed during states of emotional distress and might be exaggerated by current attention deficit hyperactivity disorder (ADHD) symptoms in individuals with BPD. We aimed to investigate different components of impulsivity dependent on stress induction controlling for self-reported ADHD symptoms in BPD.Method.A total of 31 unmedicated women with BPD and 30 healthy women (healthy controls; HCs), matched for age, education and intelligence, complet
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Molins, Francisco, Nour Ben Hassen, and Miguel Ángel Serrano. "Late acute stress effects on decision-making: The magnified attraction to immediate gains in the iowa gambling task." Behavioural Brain Research 476 (January 2025): 115279. http://dx.doi.org/10.1016/j.bbr.2024.115279.

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Laugero, Kevin D., and Nancy L. Keim. "A Diet Pattern Characterized by Sugar-Sweetened Beverages Is Associated with Lower Decision-Making Performance in the Iowa Gambling Task, Elevated Stress Exposure, and Altered Autonomic Nervous System Reactivity in Men and Women." Nutrients 15, no. 18 (2023): 3930. http://dx.doi.org/10.3390/nu15183930.

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The executive brain mediates and facilitates a set of cognitive functions, such as decision making, planning, self-regulation, emotional regulation, and attention. Executive dysfunction and related diseases are a rising public health concern. Evidence supports a link between nutritional factors and executive function (EF), but relatively little information exists about the relationship between diet patterns and this higher order cognitive ability. We and others have reported on the relationships between body weight regulation and affective decision making, as measured by performance in the Iow
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7

Pawlak, J. M., K. Bilska, M. Skibińska, et al. "The link between personality dimensions, impulsivity, decision and coping style, and suicide attempts in affective patients." European Psychiatry 67, S1 (2024): S244. http://dx.doi.org/10.1192/j.eurpsy.2024.517.

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Introduction Introduction: Affective patients, especially depressive, have an increased risk of suicidal behavior. Identifying individuals at increased risk remains a challenge. Among the correlates that may be crucial, the impact of personality is emphasized. Attention is paid to impulsivity, measured by subjective or objective tests.ObjectivesObjectives: Comparative analyses were carried out to capture the differences and relationship between personality dimensions, impulsivity, and the decision-making style and coping with stress strategies in suicide attempters and non-attempters in the co
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8

Rehn, Mattias, Kent W. Nilsson, Cathrine Hultman, Sofia Vadlin, and Cecilia Åslund. "Differential susceptibility effects of the 5-HTTLPR and MAOA genotypes on decision making under risk in the Iowa gambling task." Frontiers in Psychiatry 16 (February 19, 2025). https://doi.org/10.3389/fpsyt.2025.1456490.

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IntroductionThe interplay between genetic and environmental factors, as explored through studies of gene-environment interactions (cG×E), has illuminated the complex dynamics influencing behavior and cognition, including decision-making processes. In this study, we investigated the differential susceptibility effects of the 5-HTTLPR and MAOA genotypes on decision-making under risk using the Iowa Gambling Task.MethodsData from 264 participants (138 women, 126 men) aged 18-22 years, from the 2015 wave of the Survey of Adolescent Life in Västmanland (SALVe Cohort) was analyzed. Participants provi
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9

Ponzi, Davide, Jacob Kraft, and Grant DeMond. "Self-presenting in Front of a Friendly Female Audience Increases Young Men Risk-taking in the Iowa Gambling Task." Adaptive Human Behavior and Physiology, October 7, 2024. http://dx.doi.org/10.1007/s40750-024-00252-3.

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Abstract Purpose During intersex interactions heterosexual men show a temporary cognitive impairment and an increase in risky behaviors. These effects have been interpreted as caused by the negative emotion and stress experienced by men attempting to produce a positive impression of themselves. Under this line of reasoning men’s cognitive performance during a heterosexual interaction is maladaptive and perhaps it could be improved when the audience or target of men’s public performance express positive, supportive feedback. Methods Fifty-eight heterosexual young males were asked to provide a s
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10

Singh, Varsha. "Role of Cortisol and Testosterone in Risky Decision-Making: Deciphering Male Decision-Making in the Iowa Gambling Task." Frontiers in Neuroscience 15 (June 15, 2021). http://dx.doi.org/10.3389/fnins.2021.631195.

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Despite the widely observed high risk-taking behaviors in males, studies using the Iowa gambling task (IGT) have suggested that males choose safe long-term rewards over risky short-term rewards. The role of sex and stress hormones in male decision-making is examined in the initial uncertainty and the latter risk phase of the IGT. The task was tested at peak hormone activity, with breath counting to facilitate cortisol regulation and its cognitive benefits. Results from IGT decision-making before and after counting with saliva samples from two all-male groups (breath vs. number counting) indica
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11

Pureveev, Sarng, Andrey Lebedev, Inessa Karpova, Sergey Tsikunov, Eugenii Bychkov, and Petr Shabanov. "PSYCHIC TRAUMA CAUSES INCREASED IMPULSIVITY IN A MODEL OF GAMBLING ADDICTION BY ALTERING DOPAMINE AND SEROTONIN METABOLISM IN THE PREFRONTAL CORTEX." Reviews on Clinical Pharmacology and Drug Therapy, November 30, 2023. http://dx.doi.org/10.17816/rcf568121.

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Relevance. Gambling addiction (gambling) involves frequent repeated episodes of gambling that dominate to the detriment of social, professional, material and family values. Gambling addiction is often combined with posttraumatic stress disorder (PTSD).
 Objective. To study the effect of predator presentation stress on the manifestations of gambling addiction in an animal model in a test of probability and magnitude of reinforcement in the IOWA Gambling task, and monoamine metabolism in the prefrontal cortex in rats.
 Methods. Rats were trained in a test of probability and magnitude o
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12

Pighin, S., A. Fornasiero, M. Testoni, et al. "Stress awareness and decision-making under uncertainty: Gender-specific effects of mild hypoxia in the Iowa Gambling Task." Cognitive, Affective, & Behavioral Neuroscience, June 23, 2025. https://doi.org/10.3758/s13415-025-01320-1.

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Abstract Decision-making under uncertainty is a key cognitive function that is sensitive to acute stress. While prior studies have documented gender-specific effects of stress (i.e., typically increased risk-taking in males and greater caution in females), such findings have primarily emerged in conditions where participants were aware of the ongoing stressor. The present study explored whether stress awareness modulates gender differences in risk-taking by manipulating participants’ awareness of being under mild hypoxia (i.e., reduced oxygen availability), a systemic stressor that often goes
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13

Deuter, Christian E., Theresa-Svea Weiß, Linn K. Kuehl, Christian Otte, and Katja Wingenfeld. "Investigation of Stress-Induced Cortisol Effects on Decision Making After Pharmacological Mineralocorticoid or Glucocorticoid Receptor Blockade." Pharmacopsychiatry, July 23, 2025. https://doi.org/10.1055/a-2646-7444.

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AbstractAcute stress, potentially mediated by the stress-induced release of cortisol, affects decision-making processes. In the brain, cortisol activates two different types of receptors: the glucocorticoid receptor (GR) and the mineralocorticoid receptor (MR), each with different functional profiles. While previous studies suggest specific effects for MR and GR, the role of both receptor types in decision-making is insufficiently investigated.In this study, stress-induced effects of cortisol on decision-making processes were investigated after pharmacological receptor blockade of the MR (spir
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14

Macchia, Ana, Laura Albantakis, Paul Theo Zebhauser, Marie-Luise Brandi, Leonhard Schilbach, and Anna-Katharine Brem. "Autistic Adults Avoid Unpredictability in Decision-Making." Journal of Autism and Developmental Disorders, August 19, 2024. http://dx.doi.org/10.1007/s10803-024-06503-2.

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AbstractDecision-making under unpredictable conditions can cause discomfort in autistic persons due to their preference for predictability. Decision-making impairments might furthermore be associated with a dysregulation of sex and stress hormones. This prospective, cross-sectional study investigated decision-making in 32 autistic participants (AP, 14 female) and 31 non-autistic participants (NAP, 20 female) aged 18–64 years. The Iowa Gambling Task (IGT) and the Cambridge Risk Task (CRT) were used to assess decision-making under ambiguity and under risk with known outcome probabilities, respec
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15

Singh, Varsha, Manjari Tripathi, Sarat P. Chandra, et al. "Cross-species comparison of rodent and human decision-making in the Iowa Gambling Task in select neurological and psychiatric disorders: translational approach to examine age- and sex-specific effects of stress and corticolimbic perturbations." Frontiers in Psychiatry 16 (July 22, 2025). https://doi.org/10.3389/fpsyt.2025.1551477.

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IntroductionRodent models are widely used to understand brain pathologies and address cognitive deficits experienced by humans diagnosed with clinical disorders. However, stark differences in the nervous system and in the environmental demands of rodents and humans make it difficult to translate insights from rodents to humans. Age and sex further increase vulnerability to disorders via experiences marked by neglect, deprivation, threat, and constraining environments instead of care, nutrition, safety, and enriching environment. These differences impact cognitive processing of rewards, risks,
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16

Dreyer, Anna J., Dale Stephen, Robyn Human, et al. "Risky Decision Making Under Stressful Conditions: Men and Women With Smaller Cortisol Elevations Make Riskier Social and Economic Decisions." Frontiers in Psychology 13 (February 4, 2022). http://dx.doi.org/10.3389/fpsyg.2022.810031.

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Men often make riskier decisions than women across a wide range of real-life behaviors. Whether this sex difference is accentuated, diminished, or stable under stressful conditions is, however, contested in the scientific literature. A critical blind spot lies amid this contestation: Most studies use standardized, laboratory-based, cognitive measures of decision making rather than complex real-life social simulation tasks to assess risk-related behavior. To address this blind spot, we investigated the effects of acute psychosocial stress on risk decision making in men and women (N = 80) using
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17

Korosec-Serfaty, Marion, René Riedl, Sylvain Sénécal, and Pierre-Majorique Léger. "Attentional and Behavioral Disengagement as Coping Responses to Technostress and Financial Stress: An Experiment Based on Psychophysiological, Perceptual, and Behavioral Data." Frontiers in Neuroscience 16 (July 12, 2022). http://dx.doi.org/10.3389/fnins.2022.883431.

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Discontinuance of information systems (IS) is a common phenomenon. It is thus critical to understand the decision process and psychophysiological mechanisms that underlie the intention and corresponding behaviors to discontinue IS use, particularly within the digital financial technology usage context, where continuance rates remain low despite increased adoption. Discontinuance has been identified as one coping behavior to avoid stressful situations. However, research has not yet explored this phenomenon toward digital financial technologies. This manuscript builds upon a pilot study that inv
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18

Stevens, David. "Special Abstract Supplement, Adelaide Sleep Retreat, 6th Annual Meeting, 2015." Eat, Sleep, Work 1, no. 1 (2019). https://doi.org/10.21913/JDRSSesw.v1i1.1305.

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The effect of sleep loss on adolescent fluid intelligence performance: A dose-response study** Emily Duncanson,*a Michelle Shorta. a. University of South Australia. Introduction: Sleep loss is prevalent among adolescents, with many adolescents worldwide failing to obtain an optimal amount of sleep each night. Insufficient sleep results in considerable impairment to numerous domains of adolescent functioning, including neurocognitive performance, learning capacity, and academic outcomes. While poor sleep has also been associated with diminished fluid intelligence and executive functioning, whic
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