John Pennings

8 total papers · 495 total citations
7 papers, 352 citations indexed

About

John Pennings is a scholar working on Surgery, Neurology and Gastroenterology. According to data from OpenAlex, John Pennings has authored 7 papers receiving a total of 352 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Surgery, 2 papers in Neurology and 2 papers in Gastroenterology. Recurrent topics in John Pennings’s work include Esophageal and GI Pathology (2 papers), Hip and Femur Fractures (2 papers) and Trauma and Emergency Care Studies (2 papers). John Pennings is often cited by papers focused on Esophageal and GI Pathology (2 papers), Hip and Femur Fractures (2 papers) and Trauma and Emergency Care Studies (2 papers). John Pennings collaborates with scholars based in United States. John Pennings's co-authors include Lee L. Swanström, Anthony P. Borzotta and Mark T. Metzdorff and has published in prestigious journals such as The American Journal of Surgery, Surgical Endoscopy and The Journal of Trauma: Injury, Infection, and Critical Care.

In The Last Decade

Co-authorship network of co-authors of John Pennings

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

John Pennings

7 papers receiving 335 citations

Fields of papers citing papers by John Pennings

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by John Pennings

Since Specialization

Citations

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