Hemant Kumar Aggarwal

About

Hemant Kumar Aggarwal is a scholar working on Radiology, Nuclear Medicine and Imaging, Computational Mechanics and Computer Vision and Pattern Recognition. According to data from OpenAlex, Hemant Kumar Aggarwal has authored 22 papers receiving a total of 515 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Radiology, Nuclear Medicine and Imaging, 8 papers in Computational Mechanics and 7 papers in Computer Vision and Pattern Recognition. Recurrent topics in Hemant Kumar Aggarwal’s work include Advanced MRI Techniques and Applications (9 papers), Sparse and Compressive Sensing Techniques (8 papers) and Medical Imaging Techniques and Applications (6 papers). Hemant Kumar Aggarwal is often cited by papers focused on Advanced MRI Techniques and Applications (9 papers), Sparse and Compressive Sensing Techniques (8 papers) and Medical Imaging Techniques and Applications (6 papers). Hemant Kumar Aggarwal collaborates with scholars based in India and United States. Hemant Kumar Aggarwal's co-authors include Angshul Majumdar, Mathews Jacob, Merry Mani, Snigdha Tariyal, Vanika Singhal, Vincent A. Magnotta, Rashmi Aggarwal, Mitra Basu and Tarun Sekhri and has published in prestigious journals such as IEEE Transactions on Geoscience and Remote Sensing, Magnetic Resonance in Medicine and IEEE Transactions on Medical Imaging.

In The Last Decade

Co-authorship network of co-authors of Hemant Kumar Aggarwal

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

Hemant Kumar Aggarwal

19 papers receiving 501 citations

Fields of papers citing papers by Hemant Kumar Aggarwal

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hemant Kumar Aggarwal

Since Specialization

Citations

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