C Hammer

55 papers and 381 indexed citations
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About

C Hammer is a scholar working on Surgery, Infectious Diseases and Modeling and Simulation. According to data from OpenAlex, C Hammer has authored 55 papers receiving a total of 381 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Surgery, 14 papers in Infectious Diseases and 7 papers in Modeling and Simulation. Recurrent topics in C Hammer’s work include Xenotransplantation and immune response (10 papers), Organ Transplantation Techniques and Outcomes (8 papers) and COVID-19 epidemiological studies (7 papers). C Hammer is often cited by papers focused on Xenotransplantation and immune response (10 papers), Organ Transplantation Techniques and Outcomes (8 papers) and COVID-19 epidemiological studies (7 papers). C Hammer collaborates with scholars based in United Kingdom, Sweden and Finland. C Hammer's co-authors include Paul Hunter, Julii Brainard, Jo‐Anne Geere, Kevin M. Tyler, Jonas Sivelä, Timothée Dub, Frank Katzer, Daniel Thomas, T. Sonia Boender and D. Abendroth and has published in prestigious journals such as Transplantation, Journal of Immunological Methods and BMC Health Services Research.

In The Last Decade

Co-authorship network of co-authors of C Hammer

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

Fields of papers citing papers by C Hammer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by C Hammer

Since Specialization
Citations

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