Dhiraj Kumar

18 papers and 503 indexed citations i.

About

Dhiraj Kumar is a scholar working on Oncology, Radiology, Nuclear Medicine and Imaging and Molecular Biology. According to data from OpenAlex, Dhiraj Kumar has authored 18 papers receiving a total of 503 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Oncology, 8 papers in Radiology, Nuclear Medicine and Imaging and 2 papers in Molecular Biology. Recurrent topics in Dhiraj Kumar’s work include Cancer Immunotherapy and Biomarkers (8 papers), Radiopharmaceutical Chemistry and Applications (5 papers) and Medical Imaging Techniques and Applications (5 papers). Dhiraj Kumar is often cited by papers focused on Cancer Immunotherapy and Biomarkers (8 papers), Radiopharmaceutical Chemistry and Applications (5 papers) and Medical Imaging Techniques and Applications (5 papers). Dhiraj Kumar collaborates with scholars based in United States, India and Australia. Dhiraj Kumar's co-authors include Sridhar Nimmagadda, Ala Lisok, Martin G. Pomper, Bryan L. Wharram, Samit Chatterjee, Wojciech G. Lesniak, Ronnie C. Mease, Robert F. Dannals, Ravindra A. De Silva and Matthew Gabrielson and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Clinical Investigation and Clinical Cancer Research.

In The Last Decade

Co-authorship network of co-authors of Dhiraj Kumar i

Fields of papers citing papers by Dhiraj Kumar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Dhiraj Kumar

Since Specialization
Citations

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