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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Journal ArticleDOI
Reward Motivation Accelerates the Onset of Neural Novelty Signals in Humans to 85 Milliseconds
Nico Bunzeck,Christian F. Doeller,Christian F. Doeller,Lluís Fuentemilla,Raymond J. Dolan,Emrah Düzel,Emrah Düzel +6 more
TL;DR: In this paper, the authors show that the onset of neural novelty signals is accelerated from approximately 200 ms to approximately 85 ms if correct recognition memory for either novel or familiar items is rewarded.
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The specificity of Pavlovian regulation is associated with recovery from depression
Quentin J. M. Huys,M. Gölzer,Eva Friedel,Andreas Heinz,Roshan Cools,Peter Dayan,Raymond J. Dolan +6 more
TL;DR: Depression is associated with an abnormal influence of emotional reactions on decision-making in a way that may predict recovery over the follow-up period of the illness.
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Increased fronto-striatal reward prediction errors moderate decision making in obsessive-compulsive disorder
Tobias U. Hauser,Reto Iannaccone,Raymond J. Dolan,Joseph A. Ball,Josef Hättenschwiler,Renate Drechsler,Michael Rufer,Daniel Brandeis,Susanne Walitza,Silvia Brem +9 more
TL;DR: Extended RPE signals in the ACC and putamen extend previous findings of fronto-striatal deficits in OCD and suggest a hyper-responsive learning network in patients with OCD, which might explain their indecisiveness and intolerance of uncertainty.
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Contextual Novelty Modulates the Neural Dynamics of Reward Anticipation
TL;DR: In humans anticipatory reward responses are generated rapidly, within 100 ms after the onset of reward-predicting cues, which is similar to the timing established in non-human primates.
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Dread and the disvalue of future pain.
Giles W. Story,Ivaylo Vlaev,Ben Seymour,Joel S. Winston,Joel S. Winston,Ara Darzi,Raymond J. Dolan +6 more
TL;DR: It is shown that future pain initially becomes increasingly aversive with increasing delay, but does so at a decreasing rate, consistent with a value model in which moment-by-moment dread increases up to the time of expected pain, such that dread becomes equivalent to the discounted expectation of pain.