Praveen K. Roy

55 papers and 1.8k indexed citations i.

About

Praveen K. Roy is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Epidemiology. According to data from OpenAlex, Praveen K. Roy has authored 55 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Surgery, 20 papers in Pulmonary and Respiratory Medicine and 12 papers in Epidemiology. Recurrent topics in Praveen K. Roy’s work include Gallbladder and Bile Duct Disorders (11 papers), Pancreatic and Hepatic Oncology Research (6 papers) and Gastric Cancer Management and Outcomes (5 papers). Praveen K. Roy is often cited by papers focused on Gallbladder and Bile Duct Disorders (11 papers), Pancreatic and Hepatic Oncology Research (6 papers) and Gastric Cancer Management and Outcomes (5 papers). Praveen K. Roy collaborates with scholars based in United States, India and Canada. Praveen K. Roy's co-authors include Fathia Gibril, David Venzon, Robert T. Jensen, Paolo L. Peghini, Mohamed O. Othman, John L. Doppman, Srinivas R. Puli, Matthew L. Bechtold, Abhishek Choudhary and Stephan U. Goebel and has published in prestigious journals such as New England Journal of Medicine, Gastroenterology and Radiology.

In The Last Decade

Co-authorship network of co-authors of Praveen K. Roy i

Fields of papers citing papers by Praveen K. Roy

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Praveen K. Roy

Since Specialization
Citations

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