Bret T. Petersen

160 papers and 11.5k indexed citations
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About

Bret T. Petersen is a scholar working on Surgery, Oncology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Bret T. Petersen has authored 160 papers receiving a total of 11.5k indexed citations (citations by other indexed papers that have themselves been cited), including 125 papers in Surgery, 77 papers in Oncology and 57 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Bret T. Petersen’s work include Pancreatic and Hepatic Oncology Research (67 papers), Pancreatitis Pathology and Treatment (55 papers) and Esophageal and GI Pathology (39 papers). Bret T. Petersen is often cited by papers focused on Pancreatic and Hepatic Oncology Research (67 papers), Pancreatitis Pathology and Treatment (55 papers) and Esophageal and GI Pathology (39 papers). Bret T. Petersen collaborates with scholars based in United States, United Kingdom and India. Bret T. Petersen's co-authors include Todd H. Baron, Suresh T. Chari, Randall K. Pearson, Jonathan E. Clain, Mark Topazian, Thomas C. Smyrk, Irving M. Pike, Klaus Mergener, Brian C. Jacobson and Naoki Takahashi and has published in prestigious journals such as Gastroenterology, Hepatology and Cancer.

In The Last Decade

Co-authorship network of co-authors of Bret T. Petersen

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

Fields of papers citing papers by Bret T. Petersen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Bret T. Petersen. 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 Bret T. Petersen. The network helps show where Bret T. Petersen may publish in the future.

Countries citing papers authored by Bret T. Petersen

Since Specialization
Citations

This map shows the geographic impact of Bret T. Petersen'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 Bret T. Petersen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Bret T. Petersen 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