Ambika Selvakumar

849 total citations
32 papers, 209 citations indexed

About

Ambika Selvakumar is a scholar working on Ophthalmology, Neurology and Molecular Biology. According to data from OpenAlex, Ambika Selvakumar has authored 32 papers receiving a total of 209 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Ophthalmology, 12 papers in Neurology and 7 papers in Molecular Biology. Recurrent topics in Ambika Selvakumar's work include Mitochondrial Function and Pathology (6 papers), Glaucoma and retinal disorders (4 papers) and Cerebral Venous Sinus Thrombosis (4 papers). Ambika Selvakumar is often cited by papers focused on Mitochondrial Function and Pathology (6 papers), Glaucoma and retinal disorders (4 papers) and Cerebral Venous Sinus Thrombosis (4 papers). Ambika Selvakumar collaborates with scholars based in India, United Kingdom and United States. Ambika Selvakumar's co-authors include Jared Ching, Patrick Yu‐Wai‐Man, Sripriya Sarangapani, Parveen Sen, Jameel Rizwana Hussaindeen, Sundaram Challa, Nahid Khan, Parayil Sankaran Bindu, Kumarasamy Thangaraj and Arun B. Taly and has published in prestigious journals such as Investigative Ophthalmology & Visual Science, Frontiers in Neurology and Graefe s Archive for Clinical and Experimental Ophthalmology.

In The Last Decade

Ambika Selvakumar

27 papers receiving 203 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ambika Selvakumar India 9 91 78 62 35 29 32 209
Qun Wang China 10 36 0.4× 57 0.7× 80 1.3× 8 0.2× 30 1.0× 20 293
C. Bellusci Italy 8 171 1.9× 157 2.0× 85 1.4× 79 2.3× 10 0.3× 11 343
Lawrence Gnanaraj United Kingdom 6 136 1.5× 132 1.7× 42 0.7× 100 2.9× 33 1.1× 13 330
Dong An Australia 13 401 4.4× 90 1.2× 29 0.5× 11 0.3× 17 0.6× 27 512
Simon Ruben United Kingdom 13 480 5.3× 43 0.6× 63 1.0× 85 2.4× 27 0.9× 21 570
Alec M. Ansons United Kingdom 8 240 2.6× 67 0.9× 14 0.2× 37 1.1× 85 2.9× 17 342
Pasquale Plateroti Italy 9 235 2.6× 79 1.0× 13 0.2× 23 0.7× 13 0.4× 14 335
Seyed Ghazi‐Nouri United Kingdom 10 315 3.5× 41 0.5× 36 0.6× 33 0.9× 45 1.6× 14 380
Cirous Dehghani Australia 16 496 5.5× 26 0.3× 51 0.8× 25 0.7× 165 5.7× 32 741
W S S Karwatowski United Kingdom 11 442 4.9× 86 1.1× 12 0.2× 40 1.1× 53 1.8× 17 513

Countries citing papers authored by Ambika Selvakumar

Since Specialization
Citations

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

Fields of papers citing papers by Ambika Selvakumar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ambika Selvakumar

This figure shows the co-authorship network connecting the top 25 collaborators of Ambika Selvakumar. A scholar is included among the top collaborators of Ambika Selvakumar 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 Ambika Selvakumar. Ambika Selvakumar 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.
2.
Selvakumar, Ambika, et al.. (2024). Epigenetic regulation of the nuclear genome associated with mitochondrial dysfunction in Leber’s hereditary optic neuropathy (LHON). Human Genome Variation. 11(1). 6–6. 2 indexed citations
3.
Selvakumar, Ambika, et al.. (2024). Efficacy of Neuro-Optometric visual rehabilitation in Homonymous Hemianopia. Brain Injury. 38(3). 186–193.
4.
Selvakumar, Ambika, et al.. (2024). Explore the Impact of Quantum Computing to Enhance Cryptographic Protocols and Network Security Measures. 1603–1607. 2 indexed citations
5.
Selvakumar, Ambika, et al.. (2023). Pupillary dynamics and accommodative response in mild traumatic brain injury. Taiwan Journal of Ophthalmology. 14(2). 248–255. 3 indexed citations
6.
Selvakumar, Ambika, et al.. (2022). Progressive Vision Loss and Cognitive Decline as Presenting Manifestation of Adult Onset Subacute Sclerosing Panencephalitis. Journal of Neuro-Ophthalmology. 44(1). e194–e196. 1 indexed citations
7.
Selvakumar, Ambika, et al.. (2021). Prevalence of primary mutations in Leber hereditary optic neuropathy: A five-year report from a tertiary eye care center in India.. PubMed. 27. 718–724. 5 indexed citations
8.
Selvakumar, Ambika, et al.. (2020). Bilateral optic neuritis with spine demyelination associated with influenza A H1N1 infection. American Journal of Ophthalmology Case Reports. 20. 101001–101001. 2 indexed citations
9.
Selvakumar, Ambika, et al.. (2020). Leber hereditary optic neuropathy—new insights and old challenges. Graefe s Archive for Clinical and Experimental Ophthalmology. 259(9). 2461–2472. 33 indexed citations
10.
Mukherjee, Bipasha, et al.. (2020). Optic nerve sheath fenestration for visual rehabilitation in moyamoya disease. Saudi Journal of Ophthalmology. 34(3). 223–226. 1 indexed citations
11.
Selvakumar, Ambika, et al.. (2019). Reading eye movements in traumatic brain injury. Journal of Optometry. 13(3). 155–162. 14 indexed citations
12.
Selvakumar, Ambika, et al.. (2018). Visual Outcomes and Clinical Manifestations of Pediatric Optic Neuritis in Indian Population: An Institutional Study. Journal of Neuro-Ophthalmology. 38(4). 462–465. 7 indexed citations
13.
Selvakumar, Ambika, et al.. (2018). Bilateral optic neuropathy with central diabetes insipidus in a child. Indian Journal of Ophthalmology. 66(11). 1642–1642. 1 indexed citations
14.
Selvakumar, Ambika, et al.. (2017). Idiopathic intracranial hypertension associated with anaemia, secondary to antiretroviral drug in a human immunodeficiency virus positive patient. Indian Journal of Ophthalmology. 66(1). 168–169. 4 indexed citations
15.
Selvakumar, Ambika, et al.. (2015). Aquaporin 4 antibody [NMO Ab] status in patients with severe optic neuritis in India. International Ophthalmology. 35(6). 801–806. 7 indexed citations
16.
Selvakumar, Ambika, et al.. (2014). Spheniodal mucocele causing bilateral optic neuropathy and ophthalmoplegia. Indian Journal of Ophthalmology. 62(4). 515–515. 3 indexed citations
17.
Selvakumar, Ambika, et al.. (2014). The diagnostic yield of neuroimaging in sixth nerve palsy - Sankara Nethralaya Abducens Palsy Study (SNAPS): Report 1. Indian Journal of Ophthalmology. 62(10). 1008–1008. 16 indexed citations
18.
Selvakumar, Ambika, et al.. (2013). Isolated cortical blindness without simultaneous neurological involvement in progressive multifocal leukoencephalopathy in a patient with human immune deficiency virus infection. Journal of Ophthalmic Inflammation and Infection. 3(1). 3–3. 6 indexed citations
19.
20.
Selvakumar, Ambika, et al.. (2010). Multifocal visual evoked potential recordings in compressive optic neuropathy secondary to pituitary adenoma. Documenta Ophthalmologica. 121(3). 197–204. 24 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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