Sudha Amarnath

21 papers and 367 indexed citations
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About

Sudha Amarnath is a scholar working on Oncology, Surgery and Obstetrics and Gynecology. According to data from OpenAlex, Sudha Amarnath has authored 21 papers receiving a total of 367 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Oncology, 6 papers in Surgery and 5 papers in Obstetrics and Gynecology. Recurrent topics in Sudha Amarnath’s work include Colorectal Cancer Surgical Treatments (8 papers), Colorectal and Anal Carcinomas (5 papers) and Endometrial and Cervical Cancer Treatments (5 papers). Sudha Amarnath is often cited by papers focused on Colorectal Cancer Surgical Treatments (8 papers), Colorectal and Anal Carcinomas (5 papers) and Endometrial and Cervical Cancer Treatments (5 papers). Sudha Amarnath collaborates with scholars based in United States, India and Canada. Sudha Amarnath's co-authors include Nathan Sheets, Aleksandra Janković, Peter A. Ubel, Amy R. Motomura, Reshma Jagsi, Henry R. Kranzler, Srijan Sen, Gregory W. Dalack, Ann C. Schwartz and Joseph C. Kolars and has published in prestigious journals such as Journal of Clinical Oncology, Gastroenterology and Cancer.

In The Last Decade

Co-authorship network of co-authors of Sudha Amarnath

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

Fields of papers citing papers by Sudha Amarnath

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Sudha Amarnath

Since Specialization
Citations

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