K. Jahnkę

738 total papers · 24.9k total citations
202 papers, 4.6k citations indexed

About

K. Jahnkę is a scholar working on Astronomy and Astrophysics, Instrumentation and Surgery. According to data from OpenAlex, K. Jahnkę has authored 202 papers receiving a total of 4.6k indexed citations (citations by other indexed papers that have themselves been cited), including 81 papers in Astronomy and Astrophysics, 45 papers in Instrumentation and 27 papers in Surgery. Recurrent topics in K. Jahnkę’s work include Galaxies: Formation, Evolution, Phenomena (75 papers), Astronomy and Astrophysical Research (45 papers) and Astrophysical Phenomena and Observations (28 papers). K. Jahnkę is often cited by papers focused on Galaxies: Formation, Evolution, Phenomena (75 papers), Astronomy and Astrophysical Research (45 papers) and Astrophysical Phenomena and Observations (28 papers). K. Jahnkę collaborates with scholars based in Germany, United States and Spain. K. Jahnkę's co-authors include L. Wisotzki, S. F. Sánchez, Andreas Unger, Eric F. Bell, M. Barden, Hans‐Walter Rix, Walter Birchmeier, Jürgen Behrens, Christian Wolf and Daniel H. McIntosh and has published in prestigious journals such as Nature, The Astrophysical Journal and Monthly Notices of the Royal Astronomical Society.

In The Last Decade

Co-authorship network of co-authors of K. Jahnkę

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

K. Jahnkę

186 papers receiving 4.4k citations

Fields of papers citing papers by K. Jahnkę

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by K. Jahnkę

Since Specialization
Citations

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