Johannes Kahn

25 papers and 299 indexed citations i.

About

Johannes Kahn is a scholar working on Radiology, Nuclear Medicine and Imaging, Biomedical Engineering and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Johannes Kahn has authored 25 papers receiving a total of 299 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Radiology, Nuclear Medicine and Imaging, 13 papers in Biomedical Engineering and 5 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Johannes Kahn’s work include Radiation Dose and Imaging (14 papers), Advanced X-ray and CT Imaging (12 papers) and Hepatocellular Carcinoma Treatment and Prognosis (5 papers). Johannes Kahn is often cited by papers focused on Radiation Dose and Imaging (14 papers), Advanced X-ray and CT Imaging (12 papers) and Hepatocellular Carcinoma Treatment and Prognosis (5 papers). Johannes Kahn collaborates with scholars based in Germany, Switzerland and United States. Johannes Kahn's co-authors include Florian Streitparth, Georg Böning, David Kaul, Martin Maurer, Diane M. Renz, Dominik Geisel, Uli Fehrenbach, Ingo G. Steffen, Timm Denecke and Bernd Hamm and has published in prestigious journals such as Radiology, Medicine and European Radiology.

In The Last Decade

Co-authorship network of co-authors of Johannes Kahn i

Fields of papers citing papers by Johannes Kahn

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Johannes Kahn

Since Specialization
Citations

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