Siva Kumar

32 total papers · 647 total citations
14 papers, 150 citations indexed

About

Siva Kumar is a scholar working on Surgery, Pharmacology and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Siva Kumar has authored 14 papers receiving a total of 150 indexed citations (citations by other indexed papers that have themselves been cited), including 2 papers in Surgery, 2 papers in Pharmacology and 2 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Siva Kumar’s work include Cardiac Arrest and Resuscitation (2 papers), Congenital Diaphragmatic Hernia Studies (2 papers) and Congenital Heart Disease Studies (1 paper). Siva Kumar is often cited by papers focused on Cardiac Arrest and Resuscitation (2 papers), Congenital Diaphragmatic Hernia Studies (2 papers) and Congenital Heart Disease Studies (1 paper). Siva Kumar collaborates with scholars based in India, United States and United Kingdom. Siva Kumar's co-authors include Stephen Taylor, Alan Tang, Patricia Cane, Gillian Dean, Maurice Murphy, Deenan Pillay, David White, Martin Fisher, David Pao and Priyanka Patil and has published in prestigious journals such as SHILAP Revista de lepidopterología, JAIDS Journal of Acquired Immune Deficiency Syndromes and American Journal of Infection Control.

Co-authorship network of co-authors of Siva Kumar

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

Siva Kumar

12 papers receiving 142 citations

Fields of papers citing papers by Siva Kumar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Siva Kumar

Since Specialization
Citations

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