Ashok Cherian

10 papers and 290 indexed citations
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About

Ashok Cherian is a scholar working on Surgery, Cardiology and Cardiovascular Medicine and Biomedical Engineering. According to data from OpenAlex, Ashok Cherian has authored 10 papers receiving a total of 290 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Surgery, 5 papers in Cardiology and Cardiovascular Medicine and 3 papers in Biomedical Engineering. Recurrent topics in Ashok Cherian’s work include Cardiac and Coronary Surgery Techniques (5 papers), Cardiac Valve Diseases and Treatments (3 papers) and Aortic Disease and Treatment Approaches (2 papers). Ashok Cherian is often cited by papers focused on Cardiac and Coronary Surgery Techniques (5 papers), Cardiac Valve Diseases and Treatments (3 papers) and Aortic Disease and Treatment Approaches (2 papers). Ashok Cherian collaborates with scholars based in United Kingdom, United States and Qatar. Ashok Cherian's co-authors include Thanos Athanasiou, Rex Stanbridge, Roberto Casula, Prapa Kanagaratnam, Nicholas S. Peters, Nicholas J. Severs, Brian Glenville, Hemang Yadav, Dárrel P. Francis and Beth Unsworth and has published in prestigious journals such as American Heart Journal, The Annals of Thoracic Surgery and QJM.

In The Last Decade

Co-authorship network of co-authors of Ashok Cherian

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

Fields of papers citing papers by Ashok Cherian

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Ashok Cherian

Since Specialization
Citations

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