A. C. Viswanathan

1.0k total citations
13 papers, 392 citations indexed

About

A. C. Viswanathan is a scholar working on Ophthalmology, Epidemiology and Pathology and Forensic Medicine. According to data from OpenAlex, A. C. Viswanathan has authored 13 papers receiving a total of 392 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Ophthalmology, 4 papers in Epidemiology and 3 papers in Pathology and Forensic Medicine. Recurrent topics in A. C. Viswanathan's work include Glaucoma and retinal disorders (7 papers), Ophthalmology and Eye Disorders (3 papers) and Older Adults Driving Studies (3 papers). A. C. Viswanathan is often cited by papers focused on Glaucoma and retinal disorders (7 papers), Ophthalmology and Eye Disorders (3 papers) and Older Adults Driving Studies (3 papers). A. C. Viswanathan collaborates with scholars based in United Kingdom, India and Italy. A. C. Viswanathan's co-authors include Simon Ruben, R A Hitchings, David F. Garway‐Heath, Susan Lightman, Heather Jackson, H. Herbert, Aachal Kotecha, Roger A. Hitchings, Axel Petzold and Luigi Fontana and has published in prestigious journals such as SHILAP Revista de lepidopterología, American Journal of Ophthalmology and Investigative Ophthalmology & Visual Science.

In The Last Decade

A. C. Viswanathan

13 papers receiving 380 citations

Peers

A. C. Viswanathan

OPHTH

RNMI

EPIDE

PTSTR

SRRQ

Renato Lisboa United States

Lindsay A. Rhodes United States

Francesca Toto Italy

Tung-Mei Kuang Taiwan

Melvin D. Shipp United States

Undraa Altangerel United States

Camila Zangalli United States

Masoud Khorrami‐Nejad Iran

Devrım Toslak Türkiye

Juan Carlos Ondategui Parra Spain

Renato Lisboa United States

A. C. Viswanathan

935 ×2.9

OPHTH

756 ×3.8

RNMI

93 ×1.8

EPIDE

7 ×0.2

PTSTR

4 ×0.2

SRRQ

Citations per year, relative to A. C. Viswanathan A. C. Viswanathan (= 1×) peers Renato Lisboa

Countries citing papers authored by A. C. Viswanathan

Since Specialization

Citations

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

Fields of papers citing papers by A. C. Viswanathan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by A. C. Viswanathan. 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 A. C. Viswanathan. The network helps show where A. C. Viswanathan may publish in the future.

Co-authorship network of co-authors of A. C. Viswanathan

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

All Works

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13 of 13 papers shown

Viswanathan, A. C., V. Subramanian, & Dinesh Kumar. (2019). Location-based fatigue damage assessment on an FPSO by the spectral analysis method. SHILAP Revista de lepidopterología. 272. 1019–1019. 1 indexed citations

Viswanathan, A. C., et al.. (2014). Effect of type II diabetes mellitus on treatment outcomes of tuberculosis. Lung India. 31(3). 244–244. 21 indexed citations

Day, Alexander, Winifred Nolan, Aeesha NJ Malik, A. C. Viswanathan, & Paul J. Foster. (2012). Pilocarpine induced acute angle closure. BMJ Case Reports. 2012. bcr0120125694–bcr0120125694. 8 indexed citations

Kotecha, Aachal, et al.. (2008). Visual function and fitness to drive. British Medical Bulletin. 87(1). 163–174. 26 indexed citations

Bergin, Ciara, Mark Westcott, David P. Crabb, et al.. (2008). Motion Hyperacuity in Glaucoma: Comparison of the Extent of Damage Identified With the Moorfields Motion Displacement Test (MDT) with Standard Automated Perimetry. 49(13). 1156–1156. 1 indexed citations

Rauscher, Franziska G., David P. Crabb, John L. Barbur, et al.. (2007). Central scotomata and driving. 6 indexed citations

Davies, Leon N., Mark Dunne, David F. Edgar, et al.. (2007). Assessing visual fields for driving in patients with paracentral scotomata. British Journal of Ophthalmology. 92(2). 225–230. 24 indexed citations

Gandolfi, Stefano, et al.. (2004). IS THERE A NON IOP– RELATED EFFECT OF BRIMONIDINE ON VISUAL FIELD PROGRESSION IN HUMAN GLAUCOMA ?. Investigative Ophthalmology & Visual Science. 45(13). 2298–2298. 8 indexed citations

Viswanathan, A. C., Fred W. Fitzke, Roger A. Hitchings, & David P. Crabb. (2004). A practical approach to measuring the visual field component of fitness to drive. UCL Discovery (University College London). 2 indexed citations

10.

Herbert, H., A. C. Viswanathan, Heather Jackson, & Susan Lightman. (2004). Risk factors for elevated intraocular pressure in uveitis. American Journal of Ophthalmology. 138(5). 900–900. 82 indexed citations

11.

Viswanathan, A. C.. (2003). Interobserver agreement on visual field progression in glaucoma: a comparison of methods. British Journal of Ophthalmology. 87(6). 726–730. 83 indexed citations

12.

Garway‐Heath, David F., Simon Ruben, A. C. Viswanathan, & R A Hitchings. (1998). Vertical cup/disc ratio in relation to optic disc size: its value in the assessment of the glaucoma suspect. British Journal of Ophthalmology. 82(10). 1118–1124. 122 indexed citations

13.

Fontana, Luigi, et al.. (1997). Surgery for normal tension glaucoma. Target intraocular pressure and visual field progression. Acta Ophthalmologica Scandinavica. 75(S224). 43–44. 8 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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