Sunil K. Narayan

1.7k total citations
105 papers, 1.1k citations indexed

About

Sunil K. Narayan is a scholar working on Epidemiology, Neurology and Surgery. According to data from OpenAlex, Sunil K. Narayan has authored 105 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Epidemiology, 20 papers in Neurology and 19 papers in Surgery. Recurrent topics in Sunil K. Narayan's work include Acute Ischemic Stroke Management (20 papers), Pharmacological Effects and Toxicity Studies (10 papers) and Stroke Rehabilitation and Recovery (9 papers). Sunil K. Narayan is often cited by papers focused on Acute Ischemic Stroke Management (20 papers), Pharmacological Effects and Toxicity Studies (10 papers) and Stroke Rehabilitation and Recovery (9 papers). Sunil K. Narayan collaborates with scholars based in India, United Kingdom and United States. Sunil K. Narayan's co-authors include Gary A. Ford, Kesavan Ramasamy, Peter M. Rothwell, Charles Warlow, Chandrasekaran Adithan, Richard Bond, Subhash Chandra Parija, Michael Firbank, Brian K. Saxby and John T. O’Brien and has published in prestigious journals such as SHILAP Revista de lepidopterología, Neurology and Brain Research.

In The Last Decade

Sunil K. Narayan

91 papers receiving 1.0k citations

Author Peers

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

Author Last Decade Papers Cites
Sunil K. Narayan 188 183 160 148 144 105 1.1k
Hakan Gümüş 154 0.8× 245 1.3× 147 0.9× 229 1.5× 81 0.6× 106 1.6k
Hüseyin Per 155 0.8× 302 1.7× 151 0.9× 294 2.0× 80 0.6× 132 1.7k
Cengiz Bal 160 0.9× 65 0.4× 66 0.4× 164 1.1× 91 0.6× 102 1.3k
Eun Ja Lee 148 0.8× 182 1.0× 78 0.5× 145 1.0× 62 0.4× 66 1000
Marta Alves 127 0.7× 83 0.5× 83 0.5× 166 1.1× 103 0.7× 125 1.3k
Anne Winkler 180 1.0× 219 1.2× 73 0.5× 256 1.7× 320 2.2× 73 2.2k
Ching‐Shiang Chi 315 1.7× 89 0.5× 72 0.5× 211 1.4× 162 1.1× 134 1.5k
Hideto Yoshikawa 175 0.9× 120 0.7× 40 0.3× 207 1.4× 197 1.4× 74 1.3k
Daniela Adamo 207 1.1× 160 0.9× 155 1.0× 126 0.9× 22 0.2× 83 1.4k
A B Taly 166 0.9× 233 1.3× 112 0.7× 136 0.9× 23 0.2× 71 1.1k

Countries citing papers authored by Sunil K. Narayan

Since Specialization
Citations

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

Fields of papers citing papers by Sunil K. Narayan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sunil K. Narayan. 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 Sunil K. Narayan. The network helps show where Sunil K. Narayan may publish in the future.

Co-authorship network of co-authors of Sunil K. Narayan

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

All Works

20 of 20 papers shown
1.
Narayan, Sunil K., et al.. (2024). Melatonin on sleep in Parkinson’s disease: A randomized double blind placebo controlled trial. Sleep Medicine. 124. 502–509. 9 indexed citations
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Berg, Alexander, et al.. (2024). Time delay and evidence profiles forming clinical recommendations of US surgical society guidelines. Surgery. 178. 108916–108916. 1 indexed citations
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Narayan, Sunil K., et al.. (2022). A telephonic survey of health-related quality of life of outpatient department dropout Parkinson’s disease patients during the COVID-19 pandemic. Acta Neurologica Belgica. 122(2). 519–523. 2 indexed citations
6.
Narayan, Sunil K., et al.. (2022). Neuropsychiatric Features, Health-Related Quality of Life, and Caregiver Burden in Parkinson's Disease. Annals of Indian Academy of Neurology. 25(6). 1147–1152. 8 indexed citations
7.
Narayan, Sunil K., et al.. (2021). Preclinical animal studies in ischemic stroke: Challenges and some solutions. SHILAP Revista de lepidopterología. 4(2). 104–115. 42 indexed citations
8.
Menon, Bindu, et al.. (2021). COVID-19, Moral Injury and the Bhagvad Gita. Journal of Religion and Health. 60(2). 654–662. 10 indexed citations
9.
Nair, Pradeep Pankajakshan, et al.. (2021). CYP2C19 & UGT1A6 genetic polymorphisms and the impact on Valproic acid-induced weight gain in people with epilepsy: Prospective genetic association study. Epilepsy Research. 177. 106786–106786. 8 indexed citations
10.
Aghoram, Rajeswari, et al.. (2019). Care giver burden among carers of young stroke survivors (P3.3-020). Neurology. 92(15_supplement).
11.
Aghoram, Rajeswari & Sunil K. Narayan. (2018). Patterns of transcranial doppler flow velocities in recent ischemic stroke patients. Annals of Indian Academy of Neurology. 21(3). 193–193. 4 indexed citations
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Narayan, Sunil K., et al.. (2018). Outcome of human peripheral nerve repair interventions using conduits: a systematic review. Journal of the Neurological Sciences. 396. 18–24. 23 indexed citations
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Narayan, Sunil K., et al.. (2012). Etiology and outcome determinants of intracerebral hemorrhage in a south Indian population, A hospital-based study. Annals of Indian Academy of Neurology. 15(4). 263–263. 15 indexed citations
16.
Firbank, Michael, Sunil K. Narayan, Brian K. Saxby, Gary A. Ford, & John T. O’Brien. (2010). Homocysteine is associated with hippocampal and white matter atrophy in older subjects with mild hypertension. International Psychogeriatrics. 22(5). 804–811. 44 indexed citations
17.
Narayan, Sunil K., et al.. (2009). Anthrax meningoencephalitis — Declining trends in an uncommon but catastrophic CNS infection in rural Tamil Nadu, South India. Journal of the Neurological Sciences. 281(1-2). 41–45. 7 indexed citations
18.
Narayan, Sunil K., et al.. (2009). Chronic epidural intracranial actinomycosis: A rare case. Annals of Indian Academy of Neurology. 12(3). 195–195. 5 indexed citations
19.
Narayan, Sunil K., et al.. (2001). Rothmund–Thomson Syndrome with Myelodysplasia. Pediatric Dermatology. 18(3). 210–212. 18 indexed citations
20.
Narayan, Sunil K., et al.. (1997). Fast‐wave periodic complexes in a mentally retarded child who later developed subacute sclerosing panencephalitis: a modification of a classic EEG by preexisting brain damage?. Developmental Medicine & Child Neurology. 39(11). 766–769. 1 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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