Sangeetha Viswanathan

25 total papers · 1.0k total citations
16 papers, 627 citations indexed

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 16 papers receiving a total of 627 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 pacing and defibrillation studies (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 pacing and defibrillation studies (2 papers). Sangeetha Viswanathan collaborates with scholars based in United Kingdom, India and Sudan. Sangeetha Viswanathan's co-authors include Michael J. Landzberg, Philippe Chétaille, Paul Khairy, Frank Cecchin, Susan M. Fernandes, Amanda Barlow, Elaine Gordon, Louise Harris, Raman Kumar and Judith Therrien and has published in prestigious journals such as Circulation, The Annals of Thoracic Surgery and Circulation Arrhythmia and Electrophysiology.

Co-authorship network of co-authors of Sangeetha Viswanathan

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

Sangeetha Viswanathan

15 papers receiving 590 citations

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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2026