Janardhan Vignarajan

33 papers and 695 indexed citations i.

About

Janardhan Vignarajan is a scholar working on Radiology, Nuclear Medicine and Imaging, Ophthalmology and General Dentistry. According to data from OpenAlex, Janardhan Vignarajan has authored 33 papers receiving a total of 695 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Radiology, Nuclear Medicine and Imaging, 17 papers in Ophthalmology and 7 papers in General Dentistry. Recurrent topics in Janardhan Vignarajan’s work include Retinal Imaging and Analysis (21 papers), Retinal Diseases and Treatments (14 papers) and Glaucoma and retinal disorders (9 papers). Janardhan Vignarajan is often cited by papers focused on Retinal Imaging and Analysis (21 papers), Retinal Diseases and Treatments (14 papers) and Glaucoma and retinal disorders (9 papers). Janardhan Vignarajan collaborates with scholars based in Australia, China and United States. Janardhan Vignarajan's co-authors include Yogesan Kanagasingam, Di Xiao, Mohamed Estai, Marc Tennant, Mei‐Ling Tay‐Kearney, Shaun Frost, Ateev Mehrotra, Estie Kruger, Hamid R. Sohrabi and David Ames and has published in prestigious journals such as Scientific Reports, American Journal of Ophthalmology and Investigative Ophthalmology & Visual Science.

In The Last Decade

Co-authorship network of co-authors of Janardhan Vignarajan i

Fields of papers citing papers by Janardhan Vignarajan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Janardhan Vignarajan

Since Specialization
Citations

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

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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