Chris Varghese

100 papers and 848 indexed citations
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About

Chris Varghese is a scholar working on Surgery, Gastroenterology and Oncology. According to data from OpenAlex, Chris Varghese has authored 100 papers receiving a total of 848 indexed citations (citations by other indexed papers that have themselves been cited), including 59 papers in Surgery, 36 papers in Gastroenterology and 20 papers in Oncology. Recurrent topics in Chris Varghese’s work include Gastrointestinal motility and disorders (34 papers), Gastroesophageal reflux and treatments (18 papers) and Helicobacter pylori-related gastroenterology studies (13 papers). Chris Varghese is often cited by papers focused on Gastrointestinal motility and disorders (34 papers), Gastroesophageal reflux and treatments (18 papers) and Helicobacter pylori-related gastroenterology studies (13 papers). Chris Varghese collaborates with scholars based in New Zealand, Canada and United States. Chris Varghese's co-authors include Greg O’Grady, Armen A. Gharibans, Christopher N. Andrews, Gregory O’Grady, D A Carson, Ian Bissett, Stefan Calder, William Xu, Sameer Bhat and Tony Lin and has published in prestigious journals such as Journal of Biological Chemistry, Nature Medicine and Gastroenterology.

In The Last Decade

Co-authorship network of co-authors of Chris Varghese

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

Fields of papers citing papers by Chris Varghese

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Chris Varghese

Since Specialization
Citations

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