NEUROSCIENCE Parkinson’s Disease and Risky Monetary Decision-Making ABSTRACT Dopamine is intimately involved in decision-making, but its contributions to risky choice are incompletely understood. In Parkinson’s disease, there is a selective...
More infoUnderstanding the interaction between fear and choice behavior in psychiatric disorders
NEUROSCIENCE Understanding the interaction between fear and choice behavior in psychiatric disorders ABSTRACT Recent evidence suggests that the excessive formation of habits plays an important role in a number of psychiatric disorders, including...
More infoCalling All Grad Students!
Calling All Grad Students! Attention Graduate students and faculty at the start of your careers: Looking for a summer program or to expand your horizons? There will be a 2nd Summer Institute in Social-Science Genomics based in Santa Barbara...
More infoWe’re In This Together: How Sellers, Social Values, and Relationship Norms Influence Consumer Payments in Pay-What-You-Want Contexts,” under revision for second review at Journal of Marketing.
NEUROSCIENCE We’re In This Together: How Sellers, Social Values, and Relationship Norms Influence Consumer Payments in Pay-What-You-Want Contexts,” under revision for second review at Journal of Marketing. ABSTRACT We add to the prior research on...
More infoStress and Gambling
NEUROSCIENCE Social Contagion ABSTRACT Decisions are often made around other people, even if the choices themselves don’t involve and are not about others. We know surprisingly little about the role of emotions in this particular kind of...
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More infoInformation sampling behavior with explicit sampling costs
NEUROSCIENCE Information sampling behavior with explicit sampling costs AUTHORS: Laurence Maloney,Todd M. Gureckis, and Mordechai Juni. ABSTRACT The decision to gather information should take into account both the value of information...
More infoModeling and Measuring Costs of Learning
NEUROSCIENCE Modeling and Measuring Costs of Learning ABSTRACT Theoretical and experimental research is ongoing on models of imperfect perception and how it is impacted by the incentive to learn. The project provides new characterizations of the...
More infoEmotion and decision making under uncertainty
NEUROSCIENCE Emotion and decision making under uncertainty ABSTRACT Different forms and degrees of uncertainty, such as risk (known probabilities) and ambiguity (unknown probabilities), create quantitatively different signals about choice...
More infoGraduate Program
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More infoCriterion learning for perceptual decisions under uncertainty
NEUROSCIENCE Criterion learning for perceptual decisions under uncertainty ABSTRACT Signal detection theory posits that observers set a fixed criterion in making a forced-choice decision based on noisy sensory information. How is that criterion...
More infoCortical computations underlying decision-making
NEUROSCIENCE Cortical computations underlying decision-making ABSTRACT Relative value coding is governed by divisive normalization, a computational algorithm widely described in sensory cortices, suggesting a common cortical mechanism for...
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