Peter Geis

6 papers and 356 indexed citations
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About

Peter Geis is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Peter Geis has authored 6 papers receiving a total of 356 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Surgery, 2 papers in Pulmonary and Respiratory Medicine and 2 papers in Oncology. Recurrent topics in Peter Geis’s work include Renal and Vascular Pathologies (1 paper), Cytomegalovirus and herpesvirus research (1 paper) and Hernia repair and management (1 paper). Peter Geis is often cited by papers focused on Renal and Vascular Pathologies (1 paper), Cytomegalovirus and herpesvirus research (1 paper) and Hernia repair and management (1 paper). Peter Geis collaborates with scholars based in United States and United Kingdom. Peter Geis's co-authors include James W. Fleshman, Anthony Simons, Adrián E. Ortega, Gary J. Anthone, Titus D. Duncan, Robert W. Sewell, Edward L. Felix, L. D. Britt, Paris D. Butler and Terrence M. Fullum and has published in prestigious journals such as Journal of the American College of Surgeons, Diseases of the Colon & Rectum and Surgical Endoscopy.

In The Last Decade

Co-authorship network of co-authors of Peter Geis

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

Fields of papers citing papers by Peter Geis

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Peter Geis

Since Specialization
Citations

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