Subramaniam Krishnan

71 papers and 2.9k indexed citations
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About

Subramaniam Krishnan is a scholar working on Cardiology and Cardiovascular Medicine, Epidemiology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Subramaniam Krishnan has authored 71 papers receiving a total of 2.9k indexed citations (citations by other indexed papers that have themselves been cited), including 42 papers in Cardiology and Cardiovascular Medicine, 13 papers in Epidemiology and 11 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Subramaniam Krishnan’s work include Cardiac Arrhythmias and Treatments (30 papers), Cardiac electrophysiology and arrhythmias (23 papers) and Cardiac pacing and defibrillation studies (18 papers). Subramaniam Krishnan is often cited by papers focused on Cardiac Arrhythmias and Treatments (30 papers), Cardiac electrophysiology and arrhythmias (23 papers) and Cardiac pacing and defibrillation studies (18 papers). Subramaniam Krishnan collaborates with scholars based in United States, India and Malaysia. Subramaniam Krishnan's co-authors include Charles Antzelevitch, Serge Sicouri, Gary A. Gintant, Anton Lukas, Silvio Litovsky, José M. Di Diego, Mark E. Josephson, Farhood Saremi, Miguel Salazar and Charles Welliver and has published in prestigious journals such as Circulation, Blood and Journal of the American College of Cardiology.

In The Last Decade

Co-authorship network of co-authors of Subramaniam Krishnan

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

Fields of papers citing papers by Subramaniam Krishnan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Subramaniam Krishnan

Since Specialization
Citations

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