Sumit Sharma

253 total papers · 2.9k total citations
126 papers, 1.9k citations indexed

About

Sumit Sharma is a scholar working on Ophthalmology, Radiology, Nuclear Medicine and Imaging and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Sumit Sharma has authored 126 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 76 papers in Ophthalmology, 52 papers in Radiology, Nuclear Medicine and Imaging and 18 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Sumit Sharma’s work include Retinal Diseases and Treatments (44 papers), Retinal and Optic Conditions (25 papers) and Retinal Imaging and Analysis (24 papers). Sumit Sharma is often cited by papers focused on Retinal Diseases and Treatments (44 papers), Retinal and Optic Conditions (25 papers) and Retinal Imaging and Analysis (24 papers). Sumit Sharma collaborates with scholars based in United States, India and Poland. Sumit Sharma's co-authors include Peter K. Kaiser, Sunil K. Srivastava, Justis P. Ehlers, Stephen J. O’Keefe, Mehran Taban, Aleksandra Rachitskaya, Junhai Ou, Shrawan Kumar Singh, Kaori Sayanagi and Rishi P. Singh and has published in prestigious journals such as Journal of Nutrition, Ophthalmology and The Journal of Urology.

Co-authorship network of co-authors of Sumit Sharma

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

Sumit Sharma

108 papers receiving 1.8k citations

Fields of papers citing papers by Sumit Sharma

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Sumit Sharma

Since Specialization
Citations

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

Explore authors with similar magnitude of impact

Rankless by CCL
2026