R. Ravikumar

475 total citations
29 papers, 368 citations indexed

About

R. Ravikumar is a scholar working on Plant Science, Molecular Biology and Pathology and Forensic Medicine. According to data from OpenAlex, R. Ravikumar has authored 29 papers receiving a total of 368 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Plant Science, 9 papers in Molecular Biology and 5 papers in Pathology and Forensic Medicine. Recurrent topics in R. Ravikumar's work include Plant tissue culture and regeneration (4 papers), Spinal Cord Injury Research (4 papers) and Seed Germination and Physiology (3 papers). R. Ravikumar is often cited by papers focused on Plant tissue culture and regeneration (4 papers), Spinal Cord Injury Research (4 papers) and Seed Germination and Physiology (3 papers). R. Ravikumar collaborates with scholars based in India, United States and Mexico. R. Ravikumar's co-authors include A. Ganapathi, G. Ananthakrishnan, Michał Toborek, Bernhard Hennig, Govinder Flora, James W. Geddes, D. Gowdhaman, V. Ponnusami, G. Suja and Madepalli K. Lakshmana and has published in prestigious journals such as SHILAP Revista de lepidopterología, Brain Research and Carbohydrate Polymers.

In The Last Decade

R. Ravikumar

24 papers receiving 327 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
R. Ravikumar India 12 153 112 48 48 43 29 368
Catarine Massucato Nishijima Brazil 11 97 0.6× 109 1.0× 29 0.6× 17 0.4× 68 1.6× 21 364
Longfei Du China 12 74 0.5× 254 2.3× 44 0.9× 75 1.6× 15 0.3× 32 518
O. Parry Nigeria 13 56 0.4× 100 0.9× 246 5.1× 31 0.6× 16 0.4× 22 458
Lyudmil Peychev Bulgaria 10 65 0.4× 95 0.8× 53 1.1× 16 0.3× 57 1.3× 24 405
Lulu Shen China 18 260 1.7× 152 1.4× 31 0.6× 11 0.2× 22 0.5× 43 850
Ling Zheng United States 10 147 1.0× 251 2.2× 7 0.1× 34 0.7× 60 1.4× 18 596
V. Sava United States 10 185 1.2× 136 1.2× 39 0.8× 76 1.6× 26 0.6× 16 505
Raúl Rodríguez Mexico 9 81 0.5× 108 1.0× 36 0.8× 37 0.8× 55 1.3× 16 529
M.E. Kunkel United States 14 146 1.0× 79 0.7× 77 1.6× 32 0.7× 108 2.5× 45 563
Chan Sol Park South Korea 13 72 0.5× 85 0.8× 36 0.8× 48 1.0× 42 1.0× 35 505

Countries citing papers authored by R. Ravikumar

Since Specialization
Citations

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

Fields of papers citing papers by R. Ravikumar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R. Ravikumar

This figure shows the co-authorship network connecting the top 25 collaborators of R. Ravikumar. A scholar is included among the top collaborators of R. Ravikumar 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 R. Ravikumar. R. Ravikumar 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.
Ravikumar, R., et al.. (2025). Timing of Vasopressin Initiation in Patients with Septic Shock: An Updated Systematic Review and Meta-analysis with Trial Sequential Analysis. Indian Journal of Critical Care Medicine. 29(10). 839–850.
2.
Ravikumar, R., et al.. (2025). Urinary electrolyte parameters in sepsis-associated acute kidney injury: A prospective observational study. Indian Journal of Anaesthesia. 69(2). 236–242.
3.
Baidya, Dalim Kumar, et al.. (2024). A Nationwide Survey of Critical Care Training in India. ATS Scholar. 5(3). 408–419.
4.
5.
Ravikumar, R., et al.. (2024). Falling into complexity: A case of digitalis-induced fall, trauma, symptomatic bradycardia, and syncope. SHILAP Revista de lepidopterología. 13(8). 3431–3434. 1 indexed citations
6.
7.
Ravikumar, R., et al.. (2020). M025 DESENSITIZATION FOR AMIODARONE INDUCED ANGIOEDEMA. Annals of Allergy Asthma & Immunology. 125(5). S61–S61.
8.
Ravikumar, R., et al.. (2013). Hepatoprotective potential of <i>Azima tetracantha</i> and <i>Tribulus terrestris</i> on ferrous sulfate-induced toxicity in rat. Bangladesh Journal of Pharmacology. 8(3). 2 indexed citations
9.
Ravikumar, R., et al.. (2012). Production of pullulan by Aureobasidium pullulans from Asian palm kernel: A novel substrate. Carbohydrate Polymers. 92(1). 697–703. 69 indexed citations
10.
Ravikumar, R., et al.. (2010). Antidiabetic and antioxidant efficacy of Andrographis paniculata in alloxanized albino rats.. Journal of Pharmacy Technology. 2(4). 1016–1027. 7 indexed citations
11.
Kumar, P. Senthil, et al.. (2010). ARACHIS BIOASSAY FOR SOIL CONTAMINATED WITH HEXAVALENT CHROMIUM. Recent Research in Science and Technology. 2(6). 110–115. 5 indexed citations
12.
Ravikumar, R., Isabella Fugaccia, Stephen W. Scheff, et al.. (2005). Nicotine Attenuates Morphological Deficits in a Contusion Model of Spinal Cord Injury. Journal of Neurotrauma. 22(2). 240–251. 29 indexed citations
13.
Ravikumar, R., Govinder Flora, James W. Geddes, Bernhard Hennig, & Michał Toborek. (2004). Nicotine attenuates oxidative stress, activation of redox-regulated transcription factors and induction of proinflammatory genes in compressive spinal cord trauma. Molecular Brain Research. 124(2). 188–198. 34 indexed citations
14.
Flora, Govinder, Hong Pu, Yong Woo Lee, et al.. (2004). Proinflammatory synergism of ethanol and HIV-1 Tat protein in brain tissue. Experimental Neurology. 191(1). 2–12. 42 indexed citations
15.
Ravikumar, R., G. Ananthakrishnan, G. Suja, & A. Ganapathi. (2002). Seed Viability and Biochemical Changes Associated with Accelerated Ageing in Dendrocalamus Strictus Seeds. Biologia Plantarum. 45(1). 153–156. 24 indexed citations
16.
Ravikumar, R., et al.. (1998). (−)-Deprenyl Attenuates Spinal Motor Neuron Degeneration and Associated Locomotor Deficits in Rats Subjected to Spinal Cord Ischemia. Experimental Neurology. 149(1). 123–129. 16 indexed citations
17.
Lakshmana, Madepalli K., B.S. Shankaranarayana Rao, Narender K. Dhingra, et al.. (1998). Chronic (−) deprenyl administration increases dendritic arborization in CA3 neurons of hippocampus and AChE activity in specific regions of the primate brain. Brain Research. 796(1-2). 38–44. 26 indexed citations
18.
Ravikumar, R., et al.. (1993). Assessment of behavioural tolerance to monocrotophos toxicity in albino rats. Indian Journal of Pharmacology. 25(1). 24. 2 indexed citations
19.
Swamy, K. Venkateswara, et al.. (1992). Effect of chronic sublethal daily dosing of monocrotophos on some aspects of protein metabolism in rat brain. Bulletin of Environmental Contamination and Toxicology. 49(5). 723–9. 6 indexed citations
20.
Swamy, K. Venkateswara, et al.. (1992). Changes in cholinesterase system in different brain areas during the development of behavioral tolerance to monocrotophos toxicity in male albino rats.. PubMed. 27(4). 661–9. 6 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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