Role of anterior cingulate cortex in patch-leaving foraging decisions
نویسندگان
چکیده
منابع مشابه
Conservative Decisions Guided by the Anterior Cingulate Cortex
occur. In their task, subjects responded to target shapes (e.g., triangles) appearing in a stream of distractor shapes. The authors varied the likelihood with which any particular stimulus (or sequence of two stimuli) would be followed by a target. Since participants were not told about these regularities (and indeed failed to notice them during the experiment), predictive information was learn...
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INTRODUCTION Decision making as a complex cognitive process involves assessing risk, reward, and costs. Typically, it has been studied in nonsocial contexts. We have developed a novel laboratory model used with rodents to detect food-foraging decision-making strategies in different social settings. However, the brain regions that mediate these behaviors are not well identified. Substantial evid...
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The dorsal anterior cingulate cortex (dACC) is a key hub of the brain's executive control system. Although a great deal is known about its role in outcome monitoring and behavioral adjustment, whether and how it contributes to the decision process remain unclear. Some theories suggest that dACC neurons track decision variables (e.g., option values) that feed into choice processes and is thus "p...
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ژورنال
عنوان ژورنال: Frontiers in Neuroscience
سال: 2010
ISSN: 1662-453X
DOI: 10.3389/conf.fnins.2010.03.00137