T
Todd S. Braver
Researcher at Washington University in St. Louis
Publications - 243
Citations - 47026
Todd S. Braver is an academic researcher from Washington University in St. Louis. The author has contributed to research in topics: Cognition & Working memory. The author has an hindex of 89, co-authored 227 publications receiving 42856 citations. Previous affiliations of Todd S. Braver include University of Washington & University of Cambridge.
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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
Anterior cingulate cortex, error detection, and the online monitoring of performance
Cameron S. Carter,Cameron S. Carter,Todd S. Braver,Todd S. Braver,M Deanna,M Deanna,Matthew Botvinick,Matthew Botvinick,Douglas C. Noll,Douglas C. Noll,Jonathan D. Cohen,Jonathan D. Cohen +11 more
TL;DR: Results confirm that this region shows activity during erroneous responses, but activity was also observed in the same region during correct responses under conditions of increased response competition, which suggests that the ACC detects conditions under which errors are likely to occur rather than errors themselves.
Journal ArticleDOI
Temporal dynamics of brain activation during a working memory task
Jonathan D. Cohen,Jonathan D. Cohen,William M. Perlstein,Todd S. Braver,Leigh E. Nystrom,Douglas C. Noll,John Jonides,Edward E. Smith +7 more
TL;DR: Functional magnetic resonance imaging is used to examine brain activation in human subjects during performance of a working memory task and to show that prefrontal cortex along with parietal cortex appears to play a role in active maintenance.
Journal ArticleDOI
The variable nature of cognitive control: a dual mechanisms framework.
TL;DR: Recent research is summarized that demonstrates how the DMC framework provides a coherent explanation of three sources of cognitive control variation - intra-individual, inter-individual and between-groups - in terms of proactive versus reactive control biases.
Journal ArticleDOI
A Parametric Study of Prefrontal Cortex Involvement in Human Working Memory
Todd S. Braver,Jonathan D. Cohen,Jonathan D. Cohen,Leigh E. Nystrom,John Jonides,Edward E. Smith,Douglas C. Noll +6 more
TL;DR: Functional magnetic resonance imaging is used to probe PFC activity during a sequential letter task in which memory load was varied in an incremental fashion, providing a "dose-response curve" describing the involvement of both PFC and related brain regions in WM function.