James J. Powell

67 total papers · 2.6k total citations
40 papers, 1.3k citations indexed

About

James J. Powell is a scholar working on Surgery, Hepatology and Oncology. According to data from OpenAlex, James J. Powell has authored 40 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Surgery, 13 papers in Hepatology and 10 papers in Oncology. Recurrent topics in James J. Powell’s work include Pancreatitis Pathology and Treatment (12 papers), Liver Disease and Transplantation (8 papers) and Pancreatic and Hepatic Oncology Research (7 papers). James J. Powell is often cited by papers focused on Pancreatitis Pathology and Treatment (12 papers), Liver Disease and Transplantation (8 papers) and Pancreatic and Hepatic Oncology Research (7 papers). James J. Powell collaborates with scholars based in United Kingdom, United States and New Zealand. James J. Powell's co-authors include Ajith K. Siriwardena, Kenneth C.H. Fearon, Leigh Canham, D. J. Wallis, Simon H. Anderson, J. A. Ross, Matthew D. Barber, J A Ross, J.T. Murchison and James A. Ross and has published in prestigious journals such as Gastroenterology, Annals of Surgery and Cochrane Database of Systematic Reviews.

Co-authorship network of co-authors of James J. Powell

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

James J. Powell

39 papers receiving 1.3k citations

Fields of papers citing papers by James J. Powell

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by James J. Powell. 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 James J. Powell. The network helps show where James J. Powell may publish in the future.

Countries citing papers authored by James J. Powell

Since Specialization
Citations

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