P.S. Sarma

10.0k total citations
288 papers, 6.3k citations indexed

About

P.S. Sarma is a scholar working on Psychiatry and Mental health, Pediatrics, Perinatology and Child Health and Molecular Biology. According to data from OpenAlex, P.S. Sarma has authored 288 papers receiving a total of 6.3k indexed citations (citations by other indexed papers that have themselves been cited), including 64 papers in Psychiatry and Mental health, 62 papers in Pediatrics, Perinatology and Child Health and 43 papers in Molecular Biology. Recurrent topics in P.S. Sarma's work include Epilepsy research and treatment (55 papers), Pharmacological Effects and Toxicity Studies (48 papers) and Acute Ischemic Stroke Management (21 papers). P.S. Sarma is often cited by papers focused on Epilepsy research and treatment (55 papers), Pharmacological Effects and Toxicity Studies (48 papers) and Acute Ischemic Stroke Management (21 papers). P.S. Sarma collaborates with scholars based in India, United States and Canada. P.S. Sarma's co-authors include Kavumpurathu Raman Thankappan, Kurupath Radhakrishnan, Sanjeev V. Thomas, S. L. N. Rao, G. Padmanaban, Chandrasekharan Kesavadas, PN Sylaja, P. R. Adiga, Ramachandran S. Vasan and Jeyaraj Pandian and has published in prestigious journals such as Nature, Science and Journal of Biological Chemistry.

In The Last Decade

P.S. Sarma

273 papers receiving 5.8k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
P.S. Sarma India 42 1.8k 1.5k 820 681 672 288 6.3k
Lotte Lauritzen Denmark 47 1.2k 0.7× 1.2k 0.9× 943 1.1× 1.2k 1.7× 309 0.5× 187 7.8k
Lee S. Simon United States 49 1.4k 0.8× 576 0.4× 470 0.6× 1.0k 1.5× 197 0.3× 196 15.7k
Jacob A. Brody United States 44 1000 0.6× 528 0.4× 996 1.2× 1.9k 2.7× 715 1.1× 140 9.7k
Gustavo C. Román United States 53 3.3k 1.9× 474 0.3× 1.2k 1.4× 553 0.8× 3.0k 4.4× 196 11.5k
James Janisse United States 45 489 0.3× 1.6k 1.1× 599 0.7× 593 0.9× 195 0.3× 101 5.8k
David C. Henderson United States 49 3.7k 2.1× 497 0.3× 468 0.6× 816 1.2× 249 0.4× 215 8.2k
David G. Le Couteur Australia 70 1.4k 0.8× 1.1k 0.7× 2.6k 3.1× 1.5k 2.1× 756 1.1× 405 19.2k
Patricia A. Janssen Canada 51 729 0.4× 2.3k 1.5× 1.0k 1.2× 2.2k 3.3× 145 0.2× 292 10.1k
Markku Heliövaara Finland 66 1.2k 0.7× 326 0.2× 759 0.9× 2.1k 3.1× 351 0.5× 203 13.5k
Adesola Ogunniyi Nigeria 40 2.8k 1.6× 367 0.3× 849 1.0× 553 0.8× 397 0.6× 204 6.2k

Countries citing papers authored by P.S. Sarma

Since Specialization
Citations

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

Fields of papers citing papers by P.S. Sarma

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P.S. Sarma. 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 P.S. Sarma. The network helps show where P.S. Sarma may publish in the future.

Co-authorship network of co-authors of P.S. Sarma

This figure shows the co-authorship network connecting the top 25 collaborators of P.S. Sarma. A scholar is included among the top collaborators of P.S. Sarma 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 P.S. Sarma. P.S. Sarma 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
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Mohan, Sailesh, et al.. (2024). Primary Angiitis of the CNS. Neurology Neuroimmunology & Neuroinflammation. 11(4). e200262–e200262. 2 indexed citations
4.
Mini, GK, Thirunavukkarasu Sathish, P.S. Sarma, & Kavumpurathu Raman Thankappan. (2022). Effectiveness of a School‐Based Educational Intervention to Improve Hypertension Control Among Schoolteachers: A Cluster‐Randomized Controlled Trial. Journal of the American Heart Association. 11(2). e023145–e023145. 2 indexed citations
5.
Kannath, Santhosh Kumar, et al.. (2022). Prevalence of Aortic Plaques in Cryptogenic Ischemic Stroke. Neurology India. 70(1). 182–187. 2 indexed citations
6.
Varma, Ravi Prasad, et al.. (2021). Life Style and Behavioural Factors are Associated with Stroke Recurrence Among Survivors of First Episode of Stroke: A Case Control Study. Journal of Stroke and Cerebrovascular Diseases. 30(4). 105606–105606. 10 indexed citations
7.
Mini, GK, P.S. Sarma, & Kavumpurathu Raman Thankappan. (2019). Cluster randomised controlled trial of behavioural intervention program: a study protocol for control of hypertension among teachers in schools in Kerala (CHATS-K), India. BMC Public Health. 19(1). 1718–1718. 6 indexed citations
8.
Krishnamoorthy, Soumya, Roopa Rajan, Moinak Banerjee, et al.. (2016). Dopamine D3 receptor Ser9Gly variant is associated with impulse control disorders in Parkinson’s disease patients. Parkinsonism & Related Disorders. 30. 13–17. 49 indexed citations
9.
Das, Abhijit, et al.. (2015). Post-stroke Fatigue is an Independent Predictor of Post-stroke Disability and Burden of Care: A Path analysis Study. Topics in Stroke Rehabilitation. 23(1). 1–7. 45 indexed citations
10.
Kannan, Srinivasan & P.S. Sarma. (2012). Study on workload of public health nurses and other women health workers. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich).
11.
Radhakrishnan, Ashalatha, et al.. (2012). An audit of the presurgical evaluation and patient selection for extratemporal resective epilepsy surgery in a resource-poor country. Seizure. 21(5). 361–366. 16 indexed citations
12.
Pandian, Jeyaraj, et al.. (2007). Maternal and fetal outcome in women with epilepsy associated with neurocysticercosis. Epileptic Disorders. 9(3). 285–291. 7 indexed citations
13.
Thomas, Sanjeev V., et al.. (2007). Intellectual and language functions in children of mothers with epilepsy. Epilepsia. 48(12). 2234–2240. 62 indexed citations
14.
Thankappan, Kavumpurathu Raman, et al.. (2005). Community utilisation of subcentres in primary health care--an analysis of determinants in Kerala.. PubMed. 48(1). 17–20. 9 indexed citations
15.
Radhakrishnan, K., et al.. (1999). Pregnancy Among Women With Epilepsy. SHILAP Revista de lepidopterología. 2 indexed citations
16.
Radhakrishnan, K., et al.. (1999). Pregnancy Among Women With Epilepsy. Annals of Indian Academy of Neurology. 2(3). 123. 5 indexed citations
17.
Sarma, D.S.R., et al.. (1968). Species specificity in orotic acid induced fatty liver.. 5. 120–122. 23 indexed citations
18.
Thangamani, A. & P.S. Sarma. (1960). Biosynthesis of ascorbic acid in germinating green gram (Phaseolus aureus) and in rice moth larvae (Corcyra cephalonica St.).. Journal of Scientific & Industrial Research. 40–42. 1 indexed citations
19.
Thangamani, A. & P.S. Sarma. (1959). Role of glucose cycloacetoacetate as a precursor of ascorbic acid in albino rats.. Journal of Scientific & Industrial Research. 260–261. 1 indexed citations
20.
Sarma, P.S., et al.. (1958). Biosynthesis of riboflavin in Eremothecium ashbyii.. Journal of Scientific & Industrial Research. 125–129. 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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