Charles E. Polkey

12.8k total citations · 2 hit papers
150 papers, 9.8k citations indexed

About

Charles E. Polkey is a scholar working on Psychiatry and Mental health, Cognitive Neuroscience and Cellular and Molecular Neuroscience. According to data from OpenAlex, Charles E. Polkey has authored 150 papers receiving a total of 9.8k indexed citations (citations by other indexed papers that have themselves been cited), including 73 papers in Psychiatry and Mental health, 68 papers in Cognitive Neuroscience and 39 papers in Cellular and Molecular Neuroscience. Recurrent topics in Charles E. Polkey's work include Epilepsy research and treatment (69 papers), EEG and Brain-Computer Interfaces (27 papers) and Neuroscience and Neuropharmacology Research (25 papers). Charles E. Polkey is often cited by papers focused on Epilepsy research and treatment (69 papers), EEG and Brain-Computer Interfaces (27 papers) and Neuroscience and Neuropharmacology Research (25 papers). Charles E. Polkey collaborates with scholars based in United Kingdom, United States and Spain. Charles E. Polkey's co-authors include Trevor W. Robbins, Barbara J. Sahakian, Adrian M. Owen, C.D. Binnie, Robert Elwes, Gonzalo Alarcón, John J. Downes, Peter Bullock, G. S. Brindley and Robin G. Morris and has published in prestigious journals such as Nature, The Lancet and Journal of Neuroscience.

In The Last Decade

Charles E. Polkey

148 papers receiving 9.4k citations

Hit Papers

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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.

Planning and spatial working memory following frontal lobe lesions in man

1990 1.0k citations Barbara J. Sahakian, Charles E. Polkey et al. Neuropsychologia profile →
Extra-dimensional versus intra-dimensional set shifting performance following frontal lobe excisions, temporal lobe excisions or amygdalo-hippocampectomy in man

1991 528 citations Charles E. Polkey, Barbara J. Sahakian et al. Neuropsychologia profile →

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Charles E. Polkey	5.4k	4.0k	2.7k	1.4k	1.3k	150	9.8k
Margitta Seeck	6.9k 1.3×	3.9k 1.0×	1.6k 0.6×	789 0.6×	969 0.7×	264	10.3k
Daniel S. OʼLeary	8.7k 1.6×	5.7k 1.4×	2.3k 0.8×	765 0.6×	1.1k 0.9×	165	14.8k
Peg Nopoulos	3.8k 0.7×	3.9k 1.0×	2.7k 1.0×	1.8k 1.3×	1.2k 0.9×	216	11.1k
Martha J. Morrell	4.4k 0.8×	4.5k 1.1×	2.9k 1.1×	2.0k 1.5×	3.0k 2.2×	154	11.4k
Marilyn Jones‐Gotman	3.4k 0.6×	3.2k 0.8×	2.5k 0.9×	500 0.4×	1.1k 0.8×	95	9.1k
Michael Seidenberg	4.6k 0.9×	7.6k 1.9×	2.5k 0.9×	512 0.4×	3.5k 2.6×	178	10.8k
Allen R. Wyler	3.1k 0.6×	4.2k 1.0×	2.6k 1.0×	1.0k 0.7×	1.6k 1.2×	176	7.3k
Harold H. Morris	3.5k 0.7×	4.5k 1.1×	2.0k 0.8×	1.4k 1.0×	1.8k 1.3×	150	8.2k
M. Mallar Chakravarty	5.2k 1.0×	2.5k 0.6×	1.8k 0.7×	2.0k 1.4×	1.7k 1.3×	347	12.6k
Kiralee M. Hayashi	5.1k 1.0×	3.1k 0.8×	1.4k 0.5×	348 0.3×	926 0.7×	46	10.6k

Countries citing papers authored by Charles E. Polkey

Since Specialization

Citations

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

Fields of papers citing papers by Charles E. Polkey

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Charles E. Polkey. 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 Charles E. Polkey. The network helps show where Charles E. Polkey may publish in the future.

Co-authorship network of co-authors of Charles E. Polkey

This figure shows the co-authorship network connecting the top 25 collaborators of Charles E. Polkey. A scholar is included among the top collaborators of Charles E. Polkey 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 Charles E. Polkey. Charles E. Polkey is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Seoane, Jorge J. Garcı́a, et al.. (2010). EEG latency analysis for hemispheric lateralisation in Landau–Kleffner syndrome. Clinical Neurophysiology. 122(2). 244–252. 8 indexed citations

Liégeois, Frédérique, J. Helen Cross, Charles E. Polkey, William Harkness, & Faraneh Vargha‐Khadem. (2008). Language after hemispherectomy in childhood: Contributions from memory and intelligence. Neuropsychologia. 46(13). 3101–3107. 37 indexed citations

Akanuma, Nozomi, Antonio Valentı́n, M Koutroumanidis, et al.. (2006). Correlation between regional glucose metabolism and intraoperative electrocorticography in temporal lobe epilepsy. Epilepsia. 47. 115–116. 1 indexed citations

Polkey, Charles E.. (2003). Alternative surgical procedures to help drug‐resistant epilepsy – a review. Epileptic Disorders. 5(2). 63–75. 19 indexed citations

Akanuma, Nozomi, Gonzalo Alarcón, Najib Kissani, et al.. (2003). Lateralising Value of Neuropsychological Protocols for Presurgical Assessment of Temporal Lobe Epilepsy. Epilepsia. 44(3). 408–418. 56 indexed citations

Mullatti, Nandini, Richard Selway, Lina Nashef, et al.. (2003). The Clinical Spectrum of Epilepsy in Children and Adults with Hypothalamic Hamartoma. Epilepsia. 44(10). 1310–1319. 74 indexed citations

Rowe, Andrea, Peter Bullock, Charles E. Polkey, & Robin G. Morris. (2001). `Theory of mind' impairments and their relationship to executive functioning following frontal lobe excisions. Brain. 124(3). 600–616. 309 indexed citations

Polkey, Charles E.. (2001). Multiple subpial transection: A clinical assessment. International review of neurobiology. 45. 547–569. 7 indexed citations

Swainson, Rachel, Robert D. Rogers, Barbara J. Sahakian, et al.. (2000). Probabilistic learning and reversal deficits in patients with Parkinson’s disease or frontal or temporal lobe lesions: possible adverse effects of dopaminergic medication. Neuropsychologia. 38(5). 596–612. 398 indexed citations

10.

Ferrier, Cyrille H., et al.. (1999). Prognostic factors in presurgical assessment of frontal lobe epilepsy. Journal of Neurology Neurosurgery & Psychiatry. 66(3). 350–356. 90 indexed citations

11.

Morris, Robin G., Sharon Abrahams, & Charles E. Polkey. (1995). Recognition memory for words and faces following unilateral temporal lobectomy. British Journal of Clinical Psychology. 34(4). 571–576. 41 indexed citations

12.

Binnie, C. D., et al.. (1994). Electrocorticography and stimulation. Acta Neurologica Scandinavica. 89(S152). 74–82. 13 indexed citations

13.

Honavar, Mrinalini, I. Janota, & Charles E. Polkey. (1992). Rasmussen'S Encephalitis In Surgery For Epilepsy. Developmental Medicine & Child Neurology. 34(1). 3–14. 60 indexed citations

14.

Goldstein, Laura H. & Charles E. Polkey. (1992). Everyday Memory after Unilateral Temporal Lobectomy or Amygdalo-Hippocampectomy. Cortex. 28(2). 189–201. 28 indexed citations

15.

Daum, Irene, Markus M. Schugens, Shelley Channon, Charles E. Polkey, & Jeffrey A. Gray. (1991). T-Maze Discrimination and Reversal Learning After Unilateral Temporal or Frontal Lobe Lesions in Man. Cortex. 27(4). 613–622. 38 indexed citations

16.

Binnie, C.D., et al.. (1991). Predictive value of intraoperative electrocorticograms in resective epilepsy surgery. Annals of Neurology. 30(4). 526–532. 64 indexed citations

17.

Channon, Shelley, Markus M. Schugens, Irene Daum, & Charles E. Polkey. (1990). Lateralisation of Language Functioning by the Wada Procedure and Divided Visual Field Presentation of a Verbal Task. Cortex. 26(1). 147–151. 8 indexed citations

18.

Polkey, Charles E.. (1990). The Place of Hemispherectomy and Major Cortical Resection in the Control of Drug Resistant Epilepsy. PubMed. 50. 131–133. 2 indexed citations

19.

Goldstein, Laura H., A.G.M. Canavan, & Charles E. Polkey. (1988). Verbal and Abstract Designs Paired Associate Learning After Unilateral Temporal Lobectomy. Cortex. 24(1). 41–52. 34 indexed citations

20.

Bennett–Levy, James, Charles E. Polkey, & Graham E. Powell. (1980). Self-Report of Memory Skills After Temporal Lobectomy: The Effect of Clinical Variables. Cortex. 16(4). 543–557. 43 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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