Difference between revisions of "Need-decision-action-reward cycle"
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Need-decision-[[action]]-[[rewards|reward]] cycle or NDAR cycle, is a cycle in which a deacision about an action should create a situation that fulfill a need which the decsion aimed in fulfiling. | Need-decision-[[action]]-[[rewards|reward]] cycle or NDAR cycle, is a cycle in which a deacision about an action should create a situation that fulfill a need which the decsion aimed in fulfiling. | ||
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| + | [[OFC]] is predominantly associated with ([[learning|learned]]) [[value|valuation]] of (reinforcing) stimuli, but there is evidence of a distinct process in [[ACC]] (which projects anatomically to premotor regions) of [[value|value encoding]] for reinforced actions, and ACC sulcus may be required for learning of [[action]] values<ref>Kennerley SW, Walton ME, Behrens TEJ, Buckley MJ, Rushworth MFS. Optimal decision-making and the anterior cingulate cortex. Nature Neuroscience. 2006;9: 940– 947.</ref> | ||
[[category: decision making]] | [[category: decision making]] | ||
Revision as of 02:22, 30 June 2014
Need-decision-action-reward cycle or NDAR cycle, is a cycle in which a deacision about an action should create a situation that fulfill a need which the decsion aimed in fulfiling.
OFC is predominantly associated with (learned) valuation of (reinforcing) stimuli, but there is evidence of a distinct process in ACC (which projects anatomically to premotor regions) of value encoding for reinforced actions, and ACC sulcus may be required for learning of action values[1]- ↑ Kennerley SW, Walton ME, Behrens TEJ, Buckley MJ, Rushworth MFS. Optimal decision-making and the anterior cingulate cortex. Nature Neuroscience. 2006;9: 940– 947.