Prasun K. Roy

34 papers and 870 indexed citations
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About

Prasun K. Roy is a scholar working on Radiology, Nuclear Medicine and Imaging, Cognitive Neuroscience and Modeling and Simulation. According to data from OpenAlex, Prasun K. Roy has authored 34 papers receiving a total of 870 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Radiology, Nuclear Medicine and Imaging, 13 papers in Cognitive Neuroscience and 7 papers in Modeling and Simulation. Recurrent topics in Prasun K. Roy’s work include Advanced Neuroimaging Techniques and Applications (9 papers), Functional Brain Connectivity Studies (9 papers) and Advanced MRI Techniques and Applications (8 papers). Prasun K. Roy is often cited by papers focused on Advanced Neuroimaging Techniques and Applications (9 papers), Functional Brain Connectivity Studies (9 papers) and Advanced MRI Techniques and Applications (8 papers). Prasun K. Roy collaborates with scholars based in India, United States and United Kingdom. Prasun K. Roy's co-authors include V.P. Subramanyam Rallabandi, Flavio Dell’Acqua, Harry Hodge, Romain Valabrègue, Michel Thiebaut de Schotten, Marco Catani, Francesco Vergani, Farah Malik, Santanu Chaudhury and Brejesh Lall and has published in prestigious journals such as Journal of Clinical Oncology, NeuroImage and IEEE Transactions on Biomedical Engineering.

In The Last Decade

Co-authorship network of co-authors of Prasun K. Roy

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

Fields of papers citing papers by Prasun K. Roy

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Prasun K. Roy

Since Specialization
Citations

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