Krishna K. Varadhan

24 papers and 2.2k indexed citations i.

About

Krishna K. Varadhan is a scholar working on Surgery, Physiology and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Krishna K. Varadhan has authored 24 papers receiving a total of 2.2k indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Surgery, 8 papers in Physiology and 8 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Krishna K. Varadhan’s work include Enhanced Recovery After Surgery Protocols (9 papers), Cardiac, Anesthesia and Surgical Outcomes (8 papers) and Nutrition and Health in Aging (7 papers). Krishna K. Varadhan is often cited by papers focused on Enhanced Recovery After Surgery Protocols (9 papers), Cardiac, Anesthesia and Surgical Outcomes (8 papers) and Nutrition and Health in Aging (7 papers). Krishna K. Varadhan collaborates with scholars based in United Kingdom, Sweden and United States. Krishna K. Varadhan's co-authors include Dileep N. Lobo, Keith Neal, Olle Ljungqvist, Cornelius H.C. Dejong, Kenneth C. H. Fearon, Sherif Awad, Katie E. Rollins, Kanagaraj Marimuthu, David Humes and Ketan Dhatariya and has published in prestigious journals such as The Journal of Physiology, Annals of Surgery and Cochrane library.

In The Last Decade

Co-authorship network of co-authors of Krishna K. Varadhan i

Fields of papers citing papers by Krishna K. Varadhan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Krishna K. Varadhan. 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 Krishna K. Varadhan. The network helps show where Krishna K. Varadhan may publish in the future.

Countries citing papers authored by Krishna K. Varadhan

Since Specialization
Citations

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