R
Raymond J. Dolan
Researcher at University College London
Publications - 940
Citations - 150202
Raymond J. Dolan is an academic researcher from University College London. The author has contributed to research in topics: Prefrontal cortex & Functional magnetic resonance imaging. The author has an hindex of 196, co-authored 919 publications receiving 138540 citations. Previous affiliations of Raymond J. Dolan include VU University Amsterdam & McGovern Institute for Brain Research.
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Learning-related Neuronal Responses in Prefrontal Cortex Studied with Functional Neuroimaging
TL;DR: The effect of rule acquisition on neuronal responses associated with explicit learning of individual items was characterized as modulation of the time-dependent right PFC activations such that the early increase in activation associated with item learning was attenuated as the experiment progressed.
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Neural activity in the human brain relating to uncertainty and arousal during anticipation
TL;DR: A hypothesis that cerebral representation of anticipatory arousal biases behavior and guides decision-making is led to a hypothesis that healthy subjects show a preference for low-risk arousal.
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Following the Crowd: Brain Substrates of Long-Term Memory Conformity
TL;DR: Functional brain imaging revealed that social influence modified the neuronal representation of memory, and revealed how social manipulation can alter memory and extend the known functions of the amygdala to encompass socially mediated memory distortions.
Differential neural response to positive and negative feedback in planning and guessing tasks
TL;DR: In this article, the authors used positron emission tomography (PET) to study the neural systems engaged by processing performance feedback under two conditions involving either a complex cognitive or a matched guessing task.
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Brain Activations in Schizophrenia During a Graded Memory Task Studied With Functional Neuroimaging
Paul C. Fletcher,Peter J. McKenna,Chris D. Frith,Paul M. Grasby,Karl J. Friston,Raymond J. Dolan +5 more
TL;DR: Patients with schizophrenia showed a failure in DLPFC activation only in the face of diminished performance measures, suggesting that a full characterization of task-related changes in D LPFC activation must consider performance levels.