Prashanth Ashok Kumar

50 papers and 255 indexed citations
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About

Prashanth Ashok Kumar is a scholar working on Oncology, Surgery and Epidemiology. According to data from OpenAlex, Prashanth Ashok Kumar has authored 50 papers receiving a total of 255 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Oncology, 12 papers in Surgery and 11 papers in Epidemiology. Recurrent topics in Prashanth Ashok Kumar’s work include Ear and Head Tumors (5 papers), Lung Cancer Treatments and Mutations (4 papers) and Salivary Gland Tumors Diagnosis and Treatment (4 papers). Prashanth Ashok Kumar is often cited by papers focused on Ear and Head Tumors (5 papers), Lung Cancer Treatments and Mutations (4 papers) and Salivary Gland Tumors Diagnosis and Treatment (4 papers). Prashanth Ashok Kumar collaborates with scholars based in United States, India and Lebanon. Prashanth Ashok Kumar's co-authors include Abirami Sivapiragasam, Oliver Pearce, Antony Higginson, Jeffrey S. Ross, Seah H. Lim, Dibyendu Dutta, Richard S.P. Huang, Maroun Bou Zerdan, Stephen L. Graziano and Natalie Danziger and has published in prestigious journals such as Journal of Clinical Oncology, Cancer Research and The American Journal of Medicine.

In The Last Decade

Co-authorship network of co-authors of Prashanth Ashok Kumar

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

Fields of papers citing papers by Prashanth Ashok Kumar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Prashanth Ashok Kumar. 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 Prashanth Ashok Kumar. The network helps show where Prashanth Ashok Kumar may publish in the future.

Countries citing papers authored by Prashanth Ashok Kumar

Since Specialization
Citations

This map shows the geographic impact of Prashanth Ashok Kumar'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 Prashanth Ashok Kumar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Prashanth Ashok Kumar 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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2026