Piyush Kumar

81 papers and 1.6k indexed citations
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About

Piyush Kumar is a scholar working on Cancer Research, Molecular Biology and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Piyush Kumar has authored 81 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Cancer Research, 28 papers in Molecular Biology and 22 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Piyush Kumar’s work include Cancer, Hypoxia, and Metabolism (30 papers), Medical Imaging Techniques and Applications (19 papers) and Radiopharmaceutical Chemistry and Applications (9 papers). Piyush Kumar is often cited by papers focused on Cancer, Hypoxia, and Metabolism (30 papers), Medical Imaging Techniques and Applications (19 papers) and Radiopharmaceutical Chemistry and Applications (9 papers). Piyush Kumar collaborates with scholars based in Canada, India and Japan. Piyush Kumar's co-authors include Leonard I. Wiebe, Ravin Narain, Alexander McEwan, Razmik Mirzayans, David Murray, Bonnie Andrais, Gerald Reischl, Diana Diaz‐Dussan, Morand Piert and Markus Schwaiger and has published in prestigious journals such as International Journal of Molecular Sciences, Journal of Medicinal Chemistry and International Journal of Radiation Oncology*Biology*Physics.

In The Last Decade

Co-authorship network of co-authors of Piyush Kumar

This figure shows the co-authorship network connecting the top 25 collaborators of Piyush Kumar. A scholar is included among the top collaborators of Piyush 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 Piyush Kumar. Piyush 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 Piyush Kumar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Piyush Kumar

Since Specialization
Citations

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