Sadasivam Selvakumar

15 papers and 407 indexed citations
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About

Sadasivam Selvakumar is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Emergency Medical Services. According to data from OpenAlex, Sadasivam Selvakumar has authored 15 papers receiving a total of 407 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Surgery, 9 papers in Pulmonary and Respiratory Medicine and 5 papers in Emergency Medical Services. Recurrent topics in Sadasivam Selvakumar’s work include Vascular Procedures and Complications (5 papers), Central Venous Catheters and Hemodialysis (5 papers) and Peripheral Artery Disease Management (4 papers). Sadasivam Selvakumar is often cited by papers focused on Vascular Procedures and Complications (5 papers), Central Venous Catheters and Hemodialysis (5 papers) and Peripheral Artery Disease Management (4 papers). Sadasivam Selvakumar collaborates with scholars based in United Kingdom and United States. Sadasivam Selvakumar's co-authors include T.V. How, Virginia L. Wong, J. Taylor, R. Ward, Ali Bakran, Paul Warwicker, K. Farrington, Andrew C. Fry, Janice Tsui and Daryll Baker and has published in prestigious journals such as Circulation, Nephrology Dialysis Transplantation and European Radiology.

In The Last Decade

Co-authorship network of co-authors of Sadasivam Selvakumar

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

Fields of papers citing papers by Sadasivam Selvakumar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Sadasivam Selvakumar

Since Specialization
Citations

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