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Impulsive and risky decision-making peaks in adolescence, and is consistently associated with the neurodevelopmental disorder Attention-Deficit/Hyperactivity Disorder (ADHD), regardless of age. In this brief review, we demonstrate the similarity of theoretical models explaining impulsive and risky decision-making that originate in two relatively distinct literatures (i.e., on adolescence and on ADHD). We summarize research thus far and conclude that the presence of ADHD during adolescence further exacerbates the tendency that is already present in adolescents to make impulsive and risky decisions. We also conclude that much is still unknown about the developmental trajectories of individuals with ADHD with regard to impulsive and risky decision making, and we therefore provide several hypotheses that warrant further longitudinal research.
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http://dx.doi.org/10.1016/j.copsyc.2021.11.002 | DOI Listing |
BMC Psychiatry
September 2025
Centre d'étude Des Mouvements Sociaux (Inserm U1276, UMR CNRS 8044, EHESS/Paris), Paris, France.
Background: Cognitive disorders associated with addictive disorders are well established in the literature for numerous substances and behaviours. Very few studies have examined the effect of polydrug use on cognitive functioning. These studies have focused on the cognitive effect of one substance among others in very small samples.
View Article and Find Full Text PDFExp Clin Psychopharmacol
September 2025
Department of Psychology, East Tennessee State University.
Impulsivity is the tendency to act hastily in reaction to internal and external cues without consideration of all potential outcomes. Limited research has used a person-centered approach to explore patterns of impulsivity and risky behavior involvement, but not how different dimensions of impulsivity relate to multiple risk behaviors within the same individuals. The present study aimed to identify latent groups based on five self-report impulsivity measures and to assess differences in latent profiles as related to alcohol use and problems, drug use, gambling, and polysubstance use.
View Article and Find Full Text PDFSci Rep
August 2025
School of Psychological Sciences, University of Tasmania, Churchill Avenue, Sandy Bay, Hobart, TAS, Australia.
Loot boxes are purchasable digital containers in video games that hold randomised rewards. Many loot boxes meet both psychological and legal criteria for gambling. Previous studies have linked risky engagement with, and increased spending on, loot boxes with both problem gambling and excessive gaming symptomatology.
View Article and Find Full Text PDFSci Rep
August 2025
Faculty of Letters, Department of Psychology, Atatürk University, Erzurum, 25000, Türkiye.
With the widespread use of digital technologies today, the Internet has become an indispensable part of life but has also led to negative outcomes such as problematic internet use in some individuals. Problematic internet use is seen as a critical risk factor that negatively impacts individuals' academic, social, and psychological functioning. Research has presented a lot of evidence in recent years that psychological resources, such as mindfulness, cognitive flexibility, and psychological well-being, play a noteworthy role in protecting individuals against such risky behaviors.
View Article and Find Full Text PDFBehav Sci (Basel)
July 2025
Henri Begleiter Neurodynamics Laboratory, Department of Psychiatry and Behavioral Science, SUNY Downstate Health Sciences University, Brooklyn, NY 11203, USA.
Reward processing is a vital function for health and survival and is impaired in various psychiatric and neurological disorders. Using a monetary gambling task, the current study aims to elucidate neural substrates in the reward network underlying the evaluation of win versus loss outcomes and their association with behavioral characteristics, such as impulsivity and task performance, and neuropsychological functioning. Functional MRI was recorded in thirty healthy, male community volunteers (mean age = 27.
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