NEUROSCIENCE Decision-Making Across the Life Span ABSTRACT Characterizing behavioral changes in decision-making across the life span and understanding why they occur has significant implications for behavioral problems associated with poor...
More infoCognitive Control Mode Predicts Behavioral Expression of Model-Based Reinforcement-Learning
NEUROSCIENCE Cognitive Control Mode Predicts Behavioral Expression of Model-Based Reinforcement-Learning ABSTRACT A converging body of work suggests that cognitive control operates via two distinct operating modes – proactive control and reactive...
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More infoDynamic estimation of task-relevant variance in movement under risk
NEUROSCIENCE Dynamic estimation of task-relevant variance in movement under risk AUTHORS: Michael Landy, Julia Trommershäuser, Nathaniel Daw ABSTRACT Humans take into account their own movement variability as well as potential consequences...
More infoResearchers Uncover the Neurobiological Basis For Risk Aversion as We Age
Researchers Uncover the Neurobiological Basis For Risk Aversion as We Age December 13, 2016 New research out of NYU’s Institute for the Interdisciplinary Study of Decision Making (NYU IISDM) shows how age itself is not the determining factor in...
More infoComputational Phenotypes of Decision Making in Heroin Addiction
NEUROSCIENCE Computational Phenotypes of Decision Making in Heroin Addiction AUTHORS: Anna B Konova, Silvia Lopez-Guzman, John Rotrosen, Stephen Ross and Paul W Glimcher. ABSTRACT Decision-making is strongly affected by drugs of abuse. The...
More infoNeural dynamics of decision confidence
NEUROSCIENCE Neural dynamics of decision confidence ABSTRACT Previous studies in non-human primates have revealed neural activity in the parietal and prefrontal cortex that correlates with the animal’s confidence after a decision has been made...
More infoSuboptimal decision criteria are predicted by subjectively weighted probabilities and rewards
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More infoThree Exciting Papers Published by ISDM Prof. Jay van Bavel
Three Exciting Papers Published by ISDM Prof. Jay van Bavel May 10, 2017 Congratulations to Professor Jay van Bavel, who collaborated in three papers that have recently been published. For the paper, Decoding “us” and “them”: Neural...
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ECONOMICS Testing the DDM: A Behavioral Experiment to Measure Evidence Accumulation During Decision MakingAUTHORS: Stefan F. Bucher and Paul W. Glimcher OBJECTIVE Drift-diffusion models (DDM) have had empirical success in fitting choice and...
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Call for Posters from the Brain Imaging Center at the Icahn School of Medicine The Brain Imaging Center (BIC) at the Icahn School of Medicine at Mount Sinai will be hosting its 3rd Annual Symposium on Wednesday, October 19th and release...
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