An automatic valuation system in the human brain: evidence from functional neuroimaging.
Maël Lebreton,Maël Lebreton,Soledad Jorge,Soledad Jorge,Vincent Michel,Bertrand Thirion,Mathias Pessiglione,Mathias Pessiglione +7 more
TLDR
It is verified that brain regions encoding preferences can valuate various categories of objects and further test whether they still express preferences when attention is diverted to another task.About:
This article is published in Neuron.The article was published on 2009-11-12 and is currently open access. It has received 393 citations till now. The article focuses on the topics: Functional neuroimaging.read more
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Book ChapterDOI
Engaging and Exploring: Cortical Circuits for Adaptive Foraging Decisions
David L. Barack,Michael L. Platt +1 more
TL;DR: A process model for making foraging choices that integrates the value of short-term options and compares that value to a decision threshold determined by long-term reward rates is described, provocatively implying that maladaptive impulsive choices can result from dysregulated foraging neurocircuitry.
Journal ArticleDOI
Filling the gaps: Cognitive control as a critical lens for understanding mechanisms of value-based decision-making
Romy Frömer,Amitai Shenhav +1 more
TL;DR: In this article , the authors provide a complementary perspective: how cognitive control research has informed understanding of decision-making, highlighting three particular areas of research where this critical interchange has occurred: how different types of goals shape the evaluation of choice options, how people use control to adjust the ways they make their decisions, and how people monitor decisions to inform adjustments to control at multiple levels and timescales.
Journal ArticleDOI
Neural antecedents of social decision-making in a partner choice task
TL;DR: The authors used functional MRI to investigate whether the nucleus accumbens and the right anterior insula served a similar function during an analogous social decision-making task without the influence of monetary outcomes.
Journal ArticleDOI
Smith’s practicality requirement meets dual-process models of moral judgment
TL;DR: In this paper, the authors draw on dual-process models of moral judgment to develop an externalist response to Smith's argument that moral judgments can also be formed via an alternative pathway that does not necessarily affect motivation, and so motivation and judgment can come apart.
Posted ContentDOI
Temporal Chunking as a Mechanism for Unsupervised Learning of Task-Sets
Flora Bouchacourt,Flora Bouchacourt,Stefano Palminteri,Stefano Palminteri,Etienne Koechlin,Etienne Koechlin,Srdjan Ostojic,Srdjan Ostojic +7 more
TL;DR: It is shown that task-set learning can be achieved provided the timescale of chunking is slower than the timesscale of stimulus-response learning, and specific predictions linking chunking and task- set retrieval that were borne out by behavioral performance and reaction times are identified.
References
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TL;DR: Theory of games and economic behavior as mentioned in this paper is the classic work upon which modern-day game theory is based, and it has been widely used to analyze a host of real-world phenomena from arms races to optimal policy choices of presidential candidates, from vaccination policy to major league baseball salary negotiations.
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Separate Neural Systems Value Immediate and Delayed Monetary Rewards
TL;DR: The authors examined the neural correlates of time discounting while subjects made a series of choices between monetary reward options that varied by delay to delivery and demonstrated that two separate systems are involved in such decisions.