Nigel Tunstall

2.4k total citations · 1 hit paper
16 papers, 1.2k citations indexed

About

Nigel Tunstall is a scholar working on Cognitive Neuroscience, Psychiatry and Mental health and Clinical Psychology. According to data from OpenAlex, Nigel Tunstall has authored 16 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Cognitive Neuroscience, 6 papers in Psychiatry and Mental health and 5 papers in Clinical Psychology. Recurrent topics in Nigel Tunstall's work include Functional Brain Connectivity Studies (4 papers), Neural and Behavioral Psychology Studies (4 papers) and Psychosomatic Disorders and Their Treatments (3 papers). Nigel Tunstall is often cited by papers focused on Functional Brain Connectivity Studies (4 papers), Neural and Behavioral Psychology Studies (4 papers) and Psychosomatic Disorders and Their Treatments (3 papers). Nigel Tunstall collaborates with scholars based in United Kingdom, United States and Italy. Nigel Tunstall's co-authors include Philip McGuire, Robin Murray, Zerrin Atakan, Michael Brammer, Vincent Giampietro, Paolo Fusar‐Poli, Paul Allen, Paul D. Morrison, Shitij Kapur and Sagnik Bhattacharyya and has published in prestigious journals such as The British Journal of Psychiatry, Neuropsychopharmacology and Psychopharmacology.

In The Last Decade

Nigel Tunstall

16 papers receiving 1.2k citations

Hit Papers

align trajectories

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.

Opposite Effects of Δ-9-Tetrahydrocannabinol and Cannabidiol on Human Brain Function and Psychopathology

2009 541 citations Sagnik Bhattacharyya, Paul D. Morrison et al. Neuropsychopharmacology profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Nigel Tunstall United Kingdom	12	651	473	400	275	241	16	1.2k
Richard E. Musty United States	15	505 0.8×	458 1.0×	700 1.8×	176 0.6×	134 0.6×	25	1.5k
Alessandra Paparelli United Kingdom	11	527 0.8×	160 0.3×	278 0.7×	445 1.6×	260 1.1×	17	1.0k
Gabriel Braley United States	9	1.4k 2.2×	318 0.7×	795 2.0×	477 1.7×	226 0.9×	10	1.7k
Kathryn M. Schak United States	20	329 0.5×	206 0.4×	218 0.5×	296 1.1×	262 1.1×	44	1.1k
Avi Reichenberg United States	14	394 0.6×	320 0.7×	188 0.5×	605 2.2×	234 1.0×	28	1.3k
Rebecca Kuepper Netherlands	11	633 1.0×	169 0.4×	321 0.8×	434 1.6×	198 0.8×	16	980
Rowena Handley United Kingdom	16	459 0.7×	409 0.9×	257 0.6×	778 2.8×	422 1.8×	25	1.9k
Alaor Santos Filho Brazil	13	394 0.6×	326 0.7×	176 0.4×	164 0.6×	282 1.2×	15	1.1k
Cathrin Rohleder Germany	19	469 0.7×	159 0.3×	261 0.7×	184 0.7×	118 0.5×	43	1.0k
Simona A. Stilo United Kingdom	17	511 0.8×	173 0.4×	253 0.6×	662 2.4×	382 1.6×	26	1.4k

Countries citing papers authored by Nigel Tunstall

Since Specialization

Citations

This map shows the geographic impact of Nigel Tunstall'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 Nigel Tunstall with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Nigel Tunstall more than expected).

Fields of papers citing papers by Nigel Tunstall

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Nigel Tunstall. 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 Nigel Tunstall. The network helps show where Nigel Tunstall may publish in the future.

Co-authorship network of co-authors of Nigel Tunstall

This figure shows the co-authorship network connecting the top 25 collaborators of Nigel Tunstall. A scholar is included among the top collaborators of Nigel Tunstall based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Nigel Tunstall. Nigel Tunstall is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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16 of 16 papers shown

Englund, Amir, et al.. (2015). The effect of five day dosing with THCV on THC-induced cognitive, psychological and physiological effects in healthy male human volunteers: A placebo-controlled, double-blind, crossover pilot trial. Journal of Psychopharmacology. 30(2). 140–151. 74 indexed citations

Morrison, Paul D., Judith Nottage, James Stone, et al.. (2010). Disruption of Frontal Theta Coherence by Δ9-Tetrahydrocannabinol is Associated with Positive Psychotic Symptoms. Neuropsychopharmacology. 36(4). 827–836. 65 indexed citations

Bhattacharyya, Sagnik, Paul D. Morrison, Paolo Fusar‐Poli, et al.. (2009). Opposite Effects of Δ-9-Tetrahydrocannabinol and Cannabidiol on Human Brain Function and Psychopathology. Neuropsychopharmacology. 35(3). 764–774. 541 indexed citations breakdown →

Toal, Fiona, Oswald Bloemen, Quinton Deeley, et al.. (2009). Psychosis and autism: magnetic resonance imaging study of brain anatomy. The British Journal of Psychiatry. 194(5). 418–425. 58 indexed citations

Sumich, Alexander, Veena Kumari, Elliot B. Gordon, Nigel Tunstall, & M. Brammer. (2008). Event-related potential correlates of paranormal ideation and unusual experiences. Cortex. 44(10). 1342–1352. 25 indexed citations

Fusar‐Poli, Paolo, Paul Allen, Francis Lee, et al.. (2007). Modulation of neural response to happy and sad faces by acute tryptophan depletion. Psychopharmacology. 193(1). 31–44. 35 indexed citations

Sumich, Alexander, Anthony Harris, Gary Flynn, et al.. (2006). Event-related potential correlates of depression, insight and negative symptoms in males with recent-onset psychosis. Clinical Neurophysiology. 117(8). 1715–1727. 28 indexed citations

Deeley, Quinton, Eileen Daly, Simon Surguladze, et al.. (2006). Facial emotion processing in criminal psychopathy. The British Journal of Psychiatry. 189(6). 533–539. 133 indexed citations

Allen, Paul, Anthony J. Cleare, Francis Lee, et al.. (2006). Effect of acute tryptophan depletion on pre-frontal engagement. Psychopharmacology. 187(4). 486–497. 35 indexed citations

10.

Fusar‐Poli, Paolo, Anthony J. Cleare, Nigel Tunstall, et al.. (2006). The effects of acute tryptophan depletion on prefrontal engagement. Research Portal (King's College London). 20(4). 315–315. 5 indexed citations

11.

Rubia, Katya, Francis Lee, Anthony J. Cleare, et al.. (2005). Tryptophan depletion reduces right inferior prefrontal activation during response inhibition in fast, event-related fMRI. Psychopharmacology. 179(4). 791–803. 136 indexed citations

12.

Tunstall, Nigel, Thomas Fahy, & Philip McGuire. (2004). Functional Imaging Studies of Psychopathy, Antisocial Personality Disorder, and Related Psychological Processes. Research Portal (King's College London). 1 indexed citations

13.

Tunstall, Nigel, Michael J. Owen, Julie Williams, et al.. (2000). Familial influence on variation in age of onset and behavioural phenotype in Alzheimer's disease. The British Journal of Psychiatry. 176(2). 156–159. 44 indexed citations

14.

Tunstall, Nigel, et al.. (2000). The neurobiology of severe and repetitive violence in schizophrenia: A 1H MRS study of frontal lobe. Schizophrenia Research. 41(1). 141–141. 1 indexed citations

15.

Tunstall, Nigel, et al.. (1998). Case report: An unusual case of pica. International Journal of Geriatric Psychiatry. 13(9). 638–641. 15 indexed citations

16.

Tunstall, Nigel, Martin Prince, & Anthony Mann. (1997). Concurrent validity of a telephone-administered version of the Gospel Oak instrument (including the SHORT-CARE). International Journal of Geriatric Psychiatry. 12(10). 1035–1038. 10 indexed citations

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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