[HTML][HTML] Individual differences in computational psychiatry: A review of current challenges

P Karvelis, MP Paulus, AO Diaconescu - Neuroscience & Biobehavioral …, 2023 - Elsevier
Bringing precision to the understanding and treatment of mental disorders requires
instruments for studying clinically relevant individual differences. One promising approach is …

Improving the reliability of cognitive task measures: A narrative review

S Zorowitz, Y Niv - Biological Psychiatry: Cognitive Neuroscience and …, 2023 - Elsevier
Cognitive tasks are capable of providing researchers with crucial insights into the
relationship between cognitive processing and psychiatric phenomena. However, many …

Dynamic computational phenotyping of human cognition

R Schurr, D Reznik, H Hillman, R Bhui… - Nature Human …, 2024 - nature.com
Computational phenotyping has emerged as a powerful tool for characterizing individual
variability across a variety of cognitive domains. An individual's computational phenotype is …

Hot and cool executive function and theory of mind in children with and without specific learning disorders

EC Kouklari, S Tsermentseli… - Applied Neuropsychology …, 2024 - Taylor & Francis
Executive function (EF) in specific learning disorders (SLD) has been investigated using
mainly cool EF tasks, whilst less is known about hot EF and theory of mind (ToM) in this …

The effects of threat on complex decision-making: evidence from a virtual environment

A Laycock, G Schofield, C McCall - Scientific Reports, 2024 - nature.com
Individuals living and working in dangerous settings (eg, first responders and military
personnel) make complex decisions amidst serious threats. However, controlled studies on …

Temporal stability of Bayesian belief updating in perceptual decision-making

I Goodwin, R Hester, MI Garrido - Behavior Research Methods, 2024 - Springer
Bayesian inference suggests that perception is inferred from a weighted integration of prior
contextual beliefs with current sensory evidence (likelihood) about the world around us. The …

Active reinforcement learning versus action bias and hysteresis: control with a mixture of experts and nonexperts

JT Colas, JP O'Doherty, ST Grafton - PLOS Computational Biology, 2024 - journals.plos.org
Active reinforcement learning enables dynamic prediction and control, where one should not
only maximize rewards but also minimize costs such as of inference, decisions, actions, and …

Cross-sectional Developmental Trajectories of Executive Function and Relations to Theory of Mind in Autism Spectrum Disorder

EC Kouklari, E Tagkouli, S Tsermentseli, V Ntre… - Journal of Pediatric …, 2023 - Springer
Developmental executive function (EF) theories have proposed distinct domains of EF (cool
and hot) but the EF development in autism spectrum disorder (ASD) has been assessed …

Improving the Reliability of the Pavlovian Go/no-go Task

S Zorowitz, G Karni, N Paredes, N Daw, Y Niv - 2023 - psyarxiv.com
Background: The Pavlovian go/no-go task is commonly used to measure individual
differences in Pavlovian biases and their interaction with instrumental learning. However …

Test-retest reliability of the play-or-pass version of the Iowa Gambling Task

JM Haynes, N Haines, H Sullivan-Toole… - Cognitive, Affective, & …, 2024 - Springer
Abstract The Iowa Gambling Task (IGT) is used to assess decision-making in clinical
populations. The original IGT does not disambiguate reward and punishment learning; …