Karthik Ravi

469 total papers · 3.6k total citations
127 papers, 2.0k citations indexed

About

Karthik Ravi is a scholar working on Surgery, Gastroenterology and Rheumatology. According to data from OpenAlex, Karthik Ravi has authored 127 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 100 papers in Surgery, 55 papers in Gastroenterology and 28 papers in Rheumatology. Recurrent topics in Karthik Ravi’s work include Eosinophilic Esophagitis (61 papers), Gastroesophageal reflux and treatments (49 papers) and Esophageal and GI Pathology (36 papers). Karthik Ravi is often cited by papers focused on Eosinophilic Esophagitis (61 papers), Gastroesophageal reflux and treatments (49 papers) and Esophageal and GI Pathology (36 papers). Karthik Ravi collaborates with scholars based in United States, India and Australia. Karthik Ravi's co-authors include David A. Katzka, Debra M. Geno, Jeffrey A. Alexander, Adil E. Bharucha, Thomas C. Smyrk, Alan R. Zinsmeister, Michael D. Crowell, Michael Camilleri, Felicity Enders and Marcelo F. Vela and has published in prestigious journals such as Journal of Clinical Oncology, SHILAP Revista de lepidopterología and Gastroenterology.

In The Last Decade

Co-authorship network of co-authors of Karthik Ravi

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

Karthik Ravi

116 papers receiving 2.0k citations

Fields of papers citing papers by Karthik Ravi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Karthik Ravi

Since Specialization
Citations

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