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    Article

    Evidence accumulation and associated error-related brain activity as computationally-informed prospective predictors of substance use in emerging adulthood

    Substance use peaks during the developmental period known as emerging adulthood (ages 18–25), but not every individual who uses substances during this period engages in frequent or problematic use. Although in...

    Alexander S. Weigard, Sarah J. Brislin, Lora M. Cope in Psychopharmacology (2021)

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    Modeling the effects of methylphenidate on interference and evidence accumulation processes using the conflict linear ballistic accumulator

    Although methylphenidate and other stimulants have been demonstrated to improve task performance across a variety of domains, a computationally rigorous account of how these drugs alter cognitive processing re...

    Alexander Weigard, Andrew Heathcote, Chandra Sripada in Psychopharmacology (2019)