Kumaran Ratnasingham

34 total papers · 667 total citations
24 papers, 368 citations indexed

About

Kumaran Ratnasingham is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Kumaran Ratnasingham has authored 24 papers receiving a total of 368 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Surgery, 5 papers in Pulmonary and Respiratory Medicine and 5 papers in Oncology. Recurrent topics in Kumaran Ratnasingham’s work include Pelvic and Acetabular Injuries (5 papers), Hernia repair and management (5 papers) and Bariatric Surgery and Outcomes (4 papers). Kumaran Ratnasingham is often cited by papers focused on Pelvic and Acetabular Injuries (5 papers), Hernia repair and management (5 papers) and Bariatric Surgery and Outcomes (4 papers). Kumaran Ratnasingham collaborates with scholars based in United Kingdom and United States. Kumaran Ratnasingham's co-authors include James A. Knight, Stefano Andreani, Duncan Light, Gianpiero Gravante, Pasquale Giordano, Bharat Patel, Simon Fleming, Karim Jamal, Mike Walsh and A K Banerjee and has published in prestigious journals such as SHILAP Revista de lepidopterología, British journal of surgery and Critical Care.

In The Last Decade

Co-authorship network of co-authors of Kumaran Ratnasingham

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

Kumaran Ratnasingham

21 papers receiving 359 citations

Fields of papers citing papers by Kumaran Ratnasingham

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Kumaran Ratnasingham

Since Specialization
Citations

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