John M. Petersen

27 total papers · 905 total citations
20 papers, 735 citations indexed

About

John M. Petersen is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Epidemiology. According to data from OpenAlex, John M. Petersen has authored 20 papers receiving a total of 735 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Surgery, 6 papers in Pulmonary and Respiratory Medicine and 4 papers in Epidemiology. Recurrent topics in John M. Petersen’s work include Gallbladder and Bile Duct Disorders (5 papers), Pancreatitis Pathology and Treatment (4 papers) and Pancreatic and Hepatic Oncology Research (2 papers). John M. Petersen is often cited by papers focused on Gallbladder and Bile Duct Disorders (5 papers), Pancreatitis Pathology and Treatment (4 papers) and Pancreatic and Hepatic Oncology Research (2 papers). John M. Petersen collaborates with scholars based in United States. John M. Petersen's co-authors include John H. Helzberg, James L. Boyer, Richard Rudersdorf, Robert DeMars, Harry T. Orr, N. Korn, Cheng Chang, Jerry Silver, Michael MacKinnon and Michel Kliot and has published in prestigious journals such as Proceedings of the National Academy of Sciences, SHILAP Revista de lepidopterología and The Journal of Immunology.

Co-authorship network of co-authors of John M. Petersen

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

John M. Petersen

20 papers receiving 696 citations

Fields of papers citing papers by John M. Petersen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by John M. Petersen

Since Specialization
Citations

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