Praveen K. Nirmalan

83 papers and 2.7k indexed citations i.

About

Praveen K. Nirmalan is a scholar working on Ophthalmology, Epidemiology and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Praveen K. Nirmalan has authored 83 papers receiving a total of 2.7k indexed citations (citations by other indexed papers that have themselves been cited), including 48 papers in Ophthalmology, 29 papers in Epidemiology and 24 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Praveen K. Nirmalan’s work include Ophthalmology and Visual Impairment Studies (22 papers), Intraocular Surgery and Lenses (19 papers) and Retinal Imaging and Analysis (19 papers). Praveen K. Nirmalan is often cited by papers focused on Ophthalmology and Visual Impairment Studies (22 papers), Intraocular Surgery and Lenses (19 papers) and Retinal Imaging and Analysis (19 papers). Praveen K. Nirmalan collaborates with scholars based in India, United States and Australia. Praveen K. Nirmalan's co-authors include James M. Tielsch, Rengappa Ramakrishnan, Alan L. Robin, Joanne Katz, R. D. Thulasiraj, Ravi Thomas, Sannapaneni Krishnaiah, R Krishnadas, B R Shamanna and Gullapalli N. Rao and has published in prestigious journals such as Diabetes Care, Ophthalmology and American Journal of Ophthalmology.

In The Last Decade

Co-authorship network of co-authors of Praveen K. Nirmalan i

Fields of papers citing papers by Praveen K. Nirmalan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Praveen K. Nirmalan. 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 Praveen K. Nirmalan. The network helps show where Praveen K. Nirmalan may publish in the future.

Countries citing papers authored by Praveen K. Nirmalan

Since Specialization
Citations

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