Roger Haggitt

6 papers and 602 indexed citations i.

About

Roger Haggitt is a scholar working on Surgery, Epidemiology and Hepatology. According to data from OpenAlex, Roger Haggitt has authored 6 papers receiving a total of 602 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Surgery, 2 papers in Epidemiology and 2 papers in Hepatology. Recurrent topics in Roger Haggitt’s work include Organ Transplantation Techniques and Outcomes (3 papers), Esophageal and GI Pathology (2 papers) and Gastroesophageal reflux and treatments (2 papers). Roger Haggitt is often cited by papers focused on Organ Transplantation Techniques and Outcomes (3 papers), Esophageal and GI Pathology (2 papers) and Gastroesophageal reflux and treatments (2 papers). Roger Haggitt collaborates with scholars based in United States. Roger Haggitt's co-authors include Tom R. DeMeester, Lawrence F. Johnson, Marcia I. Canto, Michelle Dépôt, Steven Burdick, Charles J. Lightdale, Michael G. A. Grace, Mary P. Bronner, Shari L. Taylor and Bergein F. Overholt and has published in prestigious journals such as Gastrointestinal Endoscopy, The American Journal of Surgery and Journal of Surgical Research.

In The Last Decade

Co-authorship network of co-authors of Roger Haggitt i

Fields of papers citing papers by Roger Haggitt

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Roger Haggitt

Since Specialization
Citations

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