Radhika Krishnan

29 papers and 816 indexed citations i.

About

Radhika Krishnan is a scholar working on Ophthalmology, Radiology, Nuclear Medicine and Imaging and Epidemiology. According to data from OpenAlex, Radhika Krishnan has authored 29 papers receiving a total of 816 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Ophthalmology, 9 papers in Radiology, Nuclear Medicine and Imaging and 6 papers in Epidemiology. Recurrent topics in Radhika Krishnan’s work include Retinal Diseases and Treatments (8 papers), Retinal Imaging and Analysis (6 papers) and Cytomegalovirus and herpesvirus research (5 papers). Radhika Krishnan is often cited by papers focused on Retinal Diseases and Treatments (8 papers), Retinal Imaging and Analysis (6 papers) and Cytomegalovirus and herpesvirus research (5 papers). Radhika Krishnan collaborates with scholars based in United Kingdom, United States and India. Radhika Krishnan's co-authors include Don J. Diamond, Corinna La Rosa, Sundaram Natarajan, Astha Jain, Sobha Sivaprasad, Jeff Longmate, Lbachir BenMohamed, Joseph W. Harding, Susan Markel and Srinivas Goverdhan and has published in prestigious journals such as Blood, The Journal of Infectious Diseases and Investigative Ophthalmology & Visual Science.

In The Last Decade

Co-authorship network of co-authors of Radhika Krishnan i

Fields of papers citing papers by Radhika Krishnan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Radhika Krishnan

Since Specialization
Citations

This map shows the geographic impact of Radhika Krishnan'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 Radhika Krishnan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Radhika Krishnan 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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2025