Catharina Keller

16 total papers · 594 total citations
13 papers, 422 citations indexed

About

Catharina Keller is a scholar working on Emergency Medicine, Surgery and Critical Care and Intensive Care Medicine. According to data from OpenAlex, Catharina Keller has authored 13 papers receiving a total of 422 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Emergency Medicine, 3 papers in Surgery and 3 papers in Critical Care and Intensive Care Medicine. Recurrent topics in Catharina Keller’s work include Trauma and Emergency Care Studies (6 papers), Trauma, Hemostasis, Coagulopathy, Resuscitation (3 papers) and Blood transfusion and management (2 papers). Catharina Keller is often cited by papers focused on Trauma and Emergency Care Studies (6 papers), Trauma, Hemostasis, Coagulopathy, Resuscitation (3 papers) and Blood transfusion and management (2 papers). Catharina Keller collaborates with scholars based in Switzerland, Germany and Sweden. Catharina Keller's co-authors include Ingiäld Hafström, Björn Svensson, Kristina Albertsson, Désirée van der Heijde, Annelies Boonen, Hans Thysell, K Berglund, Kristina Forslind, Ladislav Mica and Michael Plecko and has published in prestigious journals such as Annals of the Rheumatic Diseases, The American Journal of Emergency Medicine and The Journal of Trauma: Injury, Infection, and Critical Care.

Co-authorship network of co-authors of Catharina Keller

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

Catharina Keller

13 papers receiving 412 citations

Fields of papers citing papers by Catharina Keller

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Catharina Keller

Since Specialization
Citations

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