Rory Callan

22 total papers · 895 total citations
3 papers, 24 citations indexed

About

Rory Callan is a scholar working on Surgery, General Health Professions and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Rory Callan has authored 3 papers receiving a total of 24 indexed citations (citations by other indexed papers that have themselves been cited), including 2 papers in Surgery, 2 papers in General Health Professions and 1 paper in Pulmonary and Respiratory Medicine. Recurrent topics in Rory Callan’s work include Gastrointestinal disorders and treatments (1 paper), Biliary and Gastrointestinal Fistulas (1 paper) and Patient Satisfaction in Healthcare (1 paper). Rory Callan is often cited by papers focused on Gastrointestinal disorders and treatments (1 paper), Biliary and Gastrointestinal Fistulas (1 paper) and Patient Satisfaction in Healthcare (1 paper). Rory Callan collaborates with scholars based in United Kingdom. Rory Callan's co-authors include Dipankar Chattopadhyay and has published in prestigious journals such as SHILAP Revista de lepidopterología, BMJ Case Reports and British Journal of Hospital Medicine.

Co-authorship network of co-authors of Rory Callan

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

Rory Callan

2 papers receiving 22 citations

Fields of papers citing papers by Rory Callan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Rory Callan

Since Specialization
Citations

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