C. Käufer

42 papers and 330 indexed citations i.

About

C. Käufer is a scholar working on Surgery, Public Health, Environmental and Occupational Health and Pulmonary and Respiratory Medicine. According to data from OpenAlex, C. Käufer has authored 42 papers receiving a total of 330 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Surgery, 12 papers in Public Health, Environmental and Occupational Health and 11 papers in Pulmonary and Respiratory Medicine. Recurrent topics in C. Käufer’s work include Organ Donation and Transplantation (6 papers), Colorectal Cancer Treatments and Studies (5 papers) and Cancer Treatment and Pharmacology (4 papers). C. Käufer is often cited by papers focused on Organ Donation and Transplantation (6 papers), Colorectal Cancer Treatments and Studies (5 papers) and Cancer Treatment and Pharmacology (4 papers). C. Käufer collaborates with scholars based in Germany. C. Käufer's co-authors include E. Bücheler, R. Fischer, Hans‐Joachim Schmoll, Patrick Schöffski, U. Schubert, Reinhard Andreesen, Wolfgang Hiddemann, G. Schott, H. Wilke and Hartmut Hecker and has published in prestigious journals such as Journal of Clinical Oncology, Annals of Oncology and European Journal of Cancer.

In The Last Decade

Co-authorship network of co-authors of C. Käufer i

Fields of papers citing papers by C. Käufer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by C. Käufer

Since Specialization
Citations

This map shows the geographic impact of C. Käufer'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. Käufer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites C. Käufer 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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2025