Sukumaran Nair

19 papers and 520 indexed citations i.

About

Sukumaran Nair is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Sukumaran Nair has authored 19 papers receiving a total of 520 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Cardiology and Cardiovascular Medicine, 11 papers in Surgery and 6 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Sukumaran Nair’s work include Cardiac Valve Diseases and Treatments (11 papers), Cardiac and Coronary Surgery Techniques (4 papers) and Infective Endocarditis Diagnosis and Management (4 papers). Sukumaran Nair is often cited by papers focused on Cardiac Valve Diseases and Treatments (11 papers), Cardiac and Coronary Surgery Techniques (4 papers) and Infective Endocarditis Diagnosis and Management (4 papers). Sukumaran Nair collaborates with scholars based in United Kingdom, Italy and Germany. Sukumaran Nair's co-authors include Matus Petko, Martin Hayward, Lyn Edmonds, Umar Sadat, Sheraz R. Markar, Joanna Stasiak, Geoff D. Moggridge, John Dunning, Samer A.M. Nashef and Carol Freeman and has published in prestigious journals such as Emerging infectious diseases, Journal of Thoracic and Cardiovascular Surgery and Heart.

In The Last Decade

Co-authorship network of co-authors of Sukumaran Nair

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

Fields of papers citing papers by Sukumaran Nair

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Sukumaran Nair

Since Specialization
Citations

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