Sangeetha Viswanathan

15 papers and 614 indexed citations i.

About

Sangeetha Viswanathan is a scholar working on Epidemiology, Cardiology and Cardiovascular Medicine and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Sangeetha Viswanathan has authored 15 papers receiving a total of 614 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Epidemiology, 8 papers in Cardiology and Cardiovascular Medicine and 7 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Sangeetha Viswanathan’s work include Congenital Heart Disease Studies (8 papers), Cardiac Arrhythmias and Treatments (3 papers) and Cardiac tumors and thrombi (2 papers). Sangeetha Viswanathan is often cited by papers focused on Congenital Heart Disease Studies (8 papers), Cardiac Arrhythmias and Treatments (3 papers) and Cardiac tumors and thrombi (2 papers). Sangeetha Viswanathan collaborates with scholars based in United Kingdom, India and United States. Sangeetha Viswanathan's co-authors include Michael J. Landzberg, Philippe Chétaille, Louise Harris, Frank Cecchin, Amanda Barlow, Susan M. Fernandes, Elaine Gordon, Paul Khairy, Raman Kumar and Luc Beauchesne and has published in prestigious journals such as Circulation, The Annals of Thoracic Surgery and Circulation Arrhythmia and Electrophysiology.

In The Last Decade

Co-authorship network of co-authors of Sangeetha Viswanathan i

Fields of papers citing papers by Sangeetha Viswanathan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Sangeetha Viswanathan

Since Specialization
Citations

This map shows the geographic impact of Sangeetha Viswanathan'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 Sangeetha Viswanathan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Sangeetha Viswanathan 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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2025