Kollengode Ramanathan

231 total papers · 5.4k total citations
123 papers, 1.8k citations indexed

About

Kollengode Ramanathan is a scholar working on Biomedical Engineering, Emergency Medicine and Surgery. According to data from OpenAlex, Kollengode Ramanathan has authored 123 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 51 papers in Biomedical Engineering, 43 papers in Emergency Medicine and 42 papers in Surgery. Recurrent topics in Kollengode Ramanathan’s work include Mechanical Circulatory Support Devices (50 papers), Cardiac Arrest and Resuscitation (37 papers) and Cardiac Structural Anomalies and Repair (22 papers). Kollengode Ramanathan is often cited by papers focused on Mechanical Circulatory Support Devices (50 papers), Cardiac Arrest and Resuscitation (37 papers) and Cardiac Structural Anomalies and Repair (22 papers). Kollengode Ramanathan collaborates with scholars based in Singapore, Australia and United States. Kollengode Ramanathan's co-authors include Graeme MacLaren, Daniel Brodie, Kiran Shekar, Ryan Ruiyang Ling, Chuen Seng Tan, Alain Combes, Matthew L. Paden, Bishoy Zakhary, Mark Ogino and Ryan P. Barbaro and has published in prestigious journals such as Circulation, Journal of the American College of Cardiology and Scientific Reports.

In The Last Decade

Co-authorship network of co-authors of Kollengode Ramanathan

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

Kollengode Ramanathan

109 papers receiving 1.7k citations

Fields of papers citing papers by Kollengode Ramanathan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Kollengode Ramanathan

Since Specialization
Citations

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