Paul M. Grasby

17.5k citations

135 papers · 13.6k indexed · 6 hit papers · h-index 58

Cognitive Neuroscience top 0.1%
- Functional Brain Connectivity Studies 38
- Neural and Behavioral Psychology Studies 23
- Memory and Neural Mechanisms 17
Biological Psychiatry top 0.5%
Cellular and Molecular Neuroscience top 0.2%
- Neurotransmitter Receptor Influence on Behavior 50
- Neuroscience and Neuropharmacology Research 19
Psychiatry and Mental health top 0.2%
- Schizophrenia research and treatment 24
Behavioral Neuroscience top 0.5%
Radiology, Nuclear Medicine and Imaging
- Medical Imaging Techniques and Applications 28
Pharmacology
- Treatment of Major Depression 24

Co-authors: Chris Frith R. S. J. Frackowiak Raymond J. Dolan Karl Friston Roger N. Gunn Paul C. Fletcher Andrew Montgomery Philip J. Cowen
Cited by: Cognitive Neuroscience Biological Psychiatry Cellular and Molecular Neuroscience
Journals: Nature (3 papers)Journal of Neuroscience (4 papers)Nature Neuroscience (1 paper)
Partner nations: United Kingdom Netherlands United States

In The Last Decade

Paul M. Grasby

134 papers receiving 13.2k citations

Hit Papers

6 papers align trajectories log scale

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

2009 Archives of General Psychiatry
2000 Archives of General Psychiatry
1999 Nature Neuroscience
1998 Nature
1994 Nature
1993 Neuropsychologia

Peers

Countries citing papers authored by Paul M. Grasby

Since Specialization

Citations

This map shows the geographic impact of Paul M. Grasby's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Paul M. Grasby with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Paul M. Grasby more than expected).

Fields of papers citing papers by Paul M. Grasby

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Paul M. Grasby. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Paul M. Grasby. The network helps show where Paul M. Grasby may publish in the future.

Co-authorship network

The 25 scholars most cited alongside Paul M. Grasby, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Paul M. Grasby Line = papers co-authored together Paul M. Grasby links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	The Effects of The COMT val108/158met Polymorphism on BOLD Activation During Working Memory, Planning, and Response Inhibition: A Role for The Posterior Cingulate Cortex? Neuropsychopharmacology ·Paul Stokes,Rebecca Rhodes,Paul M. Grasby,Mitul A. Mehta	2010	58
2	Brain serotonin transporter binding in former users of MDMA (‘ecstasy’) The British Journal of Psychiatry ·Sudhakar Selvaraj,Rosa Hoshi,Zubin Bhagwagar,Naga Venkatesha Murthy,Rainer Hinz,Philip J. Cowen,Valerie H. Curran,Paul M. Grasby	2009	36
3	The effect of ageing on grey and white matter reductions in schizophrenia Schizophrenia Research ·Subrata K. Bose,Toby Mackinnon,Mitul A. Mehta,Federico Turkheimer,Oliver Howes,Sudhakar Selvaraj,Matthew J. Kempton,Paul M. Grasby	2009	37
4	5-HT1A receptor binding in euthymic bipolar patients using positron emission tomography with [carbonyl-11C]WAY-100635 Journal of Affective Disorders ·Peter A. Sargent,Eugenii A. Rabiner,Zubin Bhagwagar,Luke Clark,Philip J. Cowen,Guy M. Goodwin,Paul M. Grasby	2009	23
5	5-HTT Binding in Recovered Depressed Patients and Healthy Volunteers: A Positron Emission Tomography Study With [ ¹¹ C]DASB American Journal of Psychiatry ·Zubin Bhagwagar,Naga Venkatesha Murthy,Sudhakar Selvaraj,Rainer Hinz,Matthew Taylor,S Fancy,Paul M. Grasby,Philip J. Cowen	2007	50
6	Tyrosine depletion alters cortical and limbic blood flow but does not modulate spatial working memory performance or task‐related blood flow in humans Human Brain Mapping ·Kathryn A. Ellis,Mitul A. Mehta,P.J. Naga Venkatesha Murthy,Sarah F. B. McTavish,Pradeep J. Nathan,Paul M. Grasby	2007	12
7	Sulpiride and mnemonic function: effects of a dopamine D2 receptor antagonist on working memory, emotional memory and long-term memory in healthy volunteers Journal of Psychopharmacology ·Mitul A. Mehta,Elanor C. Hinton,Andrew Montgomery,R. Alexander Bantick,Paul M. Grasby	2005	48
8	Correction of head movement in PET studies: a comparison of methods NeuroImage ·Andrew Montgomery,Mitul A. Mehta,Federico Turkheimer,Kris Thielemans,S. Mustafovic,Paul M. Grasby	2004	94
9	Presynaptic Dopaminergic Dysfunction in Schizophrenia Archives of General Psychiatry ·Stephen McGowan,Andrew D. Lawrence,Tim Sales,Digby Quested,Paul M. Grasby	2004	162
10	Definition of a reference region for PET [C-11]diprenorphine studies Journal of Cerebral Blood Flow & Metabolism ·Marie‐Claude Asselin,Alexander Hammers,F Sethi,MJ Koepp,Paul M. Grasby,Vincent J. Cunningham	2003	5
11	Lack of effect of a single dose of hydrocortisone on serotonin1A receptors in recovered depressed patients measured by positron emission tomography with [11C]WAY-100635 Biological Psychiatry ·Zubin Bhagwagar,Andrew Montgomery,Paul M. Grasby,Philip J. Cowen	2003	20
12	Tyrosine‐free amino acid mixture attenuates amphetamine‐induced displacement of [¹¹C]raclopride in striatum in vivo: A rat PET study Synapse ·Marisa Le Masurier,Gavin C. Houston,Philip J. Cowen,Paul M. Grasby,Trevor Sharp,Susan P. Hume	2003	15
13	A Database of [11C]WAY-100635 Binding to 5-HT1A Receptors in Normal Male Volunteers: Normative Data and Relationship to Methodological, Demographic, Physiological, and Behavioral Variables NeuroImage ·Eugenii A. Rabiner,Cristina Messa,Peter A. Sargent,Karen Husted-Kjaer,Andrew Montgomery,Andrew D. Lawrence,Christopher J. Bench,Roger N. Gunn,Philip J. Cowen,Paul M. Grasby	2002	120
14	Pindolol Augmentation of Selective Serotonin Reuptake Inhibitors: PET Evidence That the Dose Used in Clinical Trials Is Too Low American Journal of Psychiatry ·Eugenii A. Rabiner,Zubin Bhagwagar,Roger N. Gunn,Peter A. Sargent,Christopher J. Bench,Philip J. Cowen,Paul M. Grasby	2001	53
15	Drug action at the 5-HT1A receptor in vivo: autoreceptor and postsynaptic receptor occupancy examined with PET and [carbonyl-11C]WAY-100635 Nuclear Medicine and Biology ·Eugenii A. Rabiner,Roger N. Gunn,Martin R. Wilkins,Peter A. Sargent,E. Mocaër,Ewen Sedman,Philip J. Cowen,Paul M. Grasby	2000	54
16	Evidence for striatal dopamine release during a video gamebreakdown → Nature ·Matthias J. Koepp,Roger N. Gunn,Andrew D. Lawrence,Vincent J. Cunningham,Alain Dagher,Terry Jones,David J. Brooks,C. J. Bench,Paul M. Grasby	1998	880
17	Prefrontal cortex activity in people with schizophrenia and control subjects The British Journal of Psychiatry ·Sean A. Spence,Steven R. Hirsch,David J. Brooks,Paul M. Grasby	1998	89
18	Effects of the 5-HT1A partial agonists gepirone, ipsapirone and buspirone on local cerebral glucose utilization in the conscious rat Psychopharmacology ·Paul M. Grasby,Trevor Sharp,T. O. Allen,Paul A. Kelly,A. David Smith	1992	17
19	Measuring the neuromodulatory effects of drugs in man with positron emission tomography Neuroscience Letters ·Karl Friston,Paul M. Grasby,C.J. Bench,Chris Frith,Philip J. Cowen,Peter F. Liddle,R. S. J. Frackowiak,Raymond J. Dolan	1992	65
20	The effect of clonidine and bright light on plasma melatonin Human Psychopharmacology Clinical and Experimental ·Paul M. Grasby,Philip J. Cowen	1988	5

About Paul M. Grasby

Paul M. Grasby is a scholar working on Cellular and Molecular Neuroscience, Cognitive Neuroscience and Psychiatry and Mental health, having authored 135 papers that have together received 13.6k indexed citations. Recurring topics across this work include Neurotransmitter Receptor Influence on Behavior (50 papers), Functional Brain Connectivity Studies (38 papers), Medical Imaging Techniques and Applications (28 papers), Schizophrenia research and treatment (24 papers), Treatment of Major Depression (24 papers), Neural and Behavioral Psychology Studies (23 papers), Neuroscience and Neuropharmacology Research (19 papers) and Memory and Neural Mechanisms (17 papers). The work is most often cited by research in Cognitive Neuroscience (6.6k citations), Biological Psychiatry (758 citations) and Cellular and Molecular Neuroscience (4.5k citations). Paul M. Grasby has collaborated with scholars based in United Kingdom, Netherlands and United States. Frequent co-authors include Chris Frith, R. S. J. Frackowiak, Raymond J. Dolan, Karl Friston, Roger N. Gunn, Paul C. Fletcher, Andrew Montgomery, Philip J. Cowen, David J. Brooks and Eugenii A. Rabiner. Their work appears in journals such as Nature, Journal of Neuroscience and Nature Neuroscience.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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