Journal ArticleDOI
The neural basis of the speed–accuracy tradeoff
TLDR
Recent studies that show SAT is modulated in association and pre-motor areas rather than in sensory or primary motor areas and suggest that emphasis on response speed increases the baseline firing rate of cortical integrator neurons.About:
This article is published in Trends in Neurosciences.The article was published on 2010-01-01. It has received 619 citations till now.read more
Citations
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Journal ArticleDOI
The Diffusion Decision Model: Theory and Data for Two-Choice Decision Tasks
Roger Ratcliff,Gail McKoon +1 more
TL;DR: The diffusion decision model is reviewed to show how it translates behavioral data accuracy, mean response times, and response time distributions into components of cognitive processing, including research in the domains of aging and neurophysiology.
Journal ArticleDOI
The Expected Value of Control: An Integrative Theory of Anterior Cingulate Cortex Function
TL;DR: This work presents a normative model of EVC that integrates three critical factors: the expected payoff from a controlled process, the amount of control that must be invested to achieve that payoff, and the cost in terms of cognitive effort.
Journal ArticleDOI
From reactive to proactive and selective control: developing a richer model for stopping inappropriate responses
TL;DR: This article reviews recent developments in the cognitive neuroscience of stopping responses and argues that proactive inhibitory control may have wider validity than reactive control as an experimental model for stopping inappropriate responses.
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The structural basis of inter-individual differences in human behaviour and cognition
TL;DR: It is proposed that inter-individual differences can be used as a source of information to link human behaviour and cognition to brain anatomy.
Journal ArticleDOI
Two-stage dynamic signal detection: a theory of choice, decision time, and confidence.
TL;DR: A random walk/diffusion theory-2-stage dynamic signal detection (2DSD) theory-that accounts for all 3 measures using a common underlying process that explains all known interrelationships between the 3 indices of performance.
References
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Journal ArticleDOI
Conflict monitoring and cognitive control.
TL;DR: Two computational modeling studies are reported, serving to articulate the conflict monitoring hypothesis and examine its implications, including a feedback loop connecting conflict monitoring to cognitive control, and a number of important behavioral phenomena.
Journal ArticleDOI
Dynamic causal modelling.
TL;DR: As with previous analyses of effective connectivity, the focus is on experimentally induced changes in coupling, but unlike previous approaches in neuroimaging, the causal model ascribes responses to designed deterministic inputs, as opposed to treating inputs as unknown and stochastic.
Journal ArticleDOI
A Theory of Memory Retrieval.
TL;DR: A theory of memory retrieval is developed and is shown to apply over a range of experimental paradigms, and it is noted that neural network models can be interfaced to the retrieval theory with little difficulty and that semantic memory models may benefit from such a retrieval scheme.
Journal ArticleDOI
The Neural Basis of Decision Making
TL;DR: This work focuses on simple decisions that can be studied in the laboratory but emphasize general principles likely to extend to other settings, including deliberation and commitment.
Journal ArticleDOI
Anterior cingulate conflict monitoring and adjustments in control
John G. Kerns,John G. Kerns,Jonathan D. Cohen,Jonathan D. Cohen,Angus W. MacDonald,Raymond Y. Cho,Raymond Y. Cho,V. Andrew Stenger,Cameron S. Carter,Cameron S. Carter +9 more
TL;DR: Using the Stroop color-naming task and controlling for repetition effects, it is demonstrated that ACC conflict-related activity predicts both greater prefrontal cortex activity and adjustments in behavior, supporting a role of ACC conflict monitoring in the engagement of cognitive control.
Related Papers (5)
The Diffusion Decision Model: Theory and Data for Two-Choice Decision Tasks
Roger Ratcliff,Gail McKoon +1 more