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Dr. Todd Braver (Washington University): Flexible Neural Mechanisms of Cognitive Control

Research in my lab has focused on the neural mechanisms of cognitive control: the ability to regulate thoughts and actions in an intelligent, goal-directed manner. We have argued that such mechanisms, which involve a network of brain regions centered on the lateral prefrontal cortex, are highly flexible, and can operate in both a proactive and reactive mode. The proactive mode of control is future-oriented, preparatory and sustained in nature, while the reactive mode is transient, stimulus-driven, and frequently engaged by the presence of interference. I will present some recent work highlighting this theoretical approach, as well as the new directions it has taken us in examining the role of motivation on cognitive control.

What
When March 06, 2009
from 12:00 pm to 01:00 pm
Where CMB Large Conference Room
Contact Name Noelle Blalock
Contact Email
Contact Phone 530-297-4452
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CENTER FOR MIND AND BRAIN
LECTURE & LUNCHEON


Dr. Todd Braver
Washington University


"Flexible Neural Mechanisms of Cognitive Control"

Friday, March 6th, 2009
12:00-1:00pm
CMB Large Conference Room
267 Cousteau Place (East Davis)

Free parking available
See webpage for directions: https://mindbrain.ucdavis.edu
LUNCHEON:
Immediately following the talk, from 1:15-2:15pm, there will be a
luncheon in the CMB Conference Room to give students, postdocs and
research assistants an opportunity to get to know Dr. Reuter-Lorenz.
We will provide pizza, salad and beverages and can accommodate up to
20 people.

If you'd like to attend please RSVP to Noelle Blalock (nsblalock@ucdavis.edu)


Abstract:
Research in my lab has focused on the neural mechanisms of
cognitive control: the ability to regulate thoughts and actions in an
intelligent, goal-directed manner.  We have argued that such
mechanisms, which involve a network of brain regions centered on the
lateral prefrontal cortex,  are highly flexible, and can operate in
both a proactive and reactive mode. The proactive mode of control is
future-oriented, preparatory and sustained in nature, while the
reactive mode is transient, stimulus-driven, and frequently engaged by
the presence of interference.  I will present some recent work
highlighting this theoretical approach, as well as the new directions
it has taken us in examining the role of motivation on cognitive  control.