K. Theisen

183 papers and 3.4k indexed citations i.

About

K. Theisen is a scholar working on Surgery, Cardiology and Cardiovascular Medicine and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, K. Theisen has authored 183 papers receiving a total of 3.4k indexed citations (citations by other indexed papers that have themselves been cited), including 98 papers in Surgery, 84 papers in Cardiology and Cardiovascular Medicine and 42 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in K. Theisen’s work include Transplantation: Methods and Outcomes (41 papers), Cardiac Imaging and Diagnostics (39 papers) and Coronary Interventions and Diagnostics (36 papers). K. Theisen is often cited by papers focused on Transplantation: Methods and Outcomes (41 papers), Cardiac Imaging and Diagnostics (39 papers) and Coronary Interventions and Diagnostics (36 papers). K. Theisen collaborates with scholars based in Germany, United States and Italy. K. Theisen's co-authors include Martin Wehling, Volker Klauß, Michael Christ, Johannes Rieber, Harald Mudra, Thomas M. Schiele, Christiane E. Angermann, Uwe Siebert, Christoph Spes and Evelyn Regar and has published in prestigious journals such as The Lancet, Circulation and Blood.

In The Last Decade

Co-authorship network of co-authors of K. Theisen i

Fields of papers citing papers by K. Theisen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by K. Theisen

Since Specialization
Citations

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