This map shows the geographic impact of Bernd Klein'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 Bernd Klein with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Bernd Klein more than expected).
This network shows the impact of papers produced by Bernd Klein. 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 Bernd Klein. The network helps show where Bernd Klein may publish in the future.
Co-authorship network of co-authors of Bernd Klein
This figure shows the co-authorship network connecting the top 25 collaborators of Bernd Klein.
A scholar is included among the top collaborators of Bernd Klein 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 Bernd Klein. Bernd Klein is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Gong, Y., C. Henkel, Sven Thorwirth, et al.. (2015). A 1.3 cm line survey toward Orion KL. Springer Link (Chiba Institute of Technology).23 indexed citations
10.
Klein, Bernd. (2014). FEM. DIAL (Catholic University of Leuven).9 indexed citations
11.
Eatough, Ralph P., R. Karuppusamy, M. Krämer, et al.. (2013). Detection of radio pulsations from the direction of the NuSTAR 3.76 second X-ray pulsar at 8.35 GHz. Data Archiving and Networked Services (DANS). 5040. 1–1.1 indexed citations
12.
Essen, Helmut, et al.. (2013). A four-element 80-GHz luggage scanner based on the synthetic aperture radar principle. Publication Server of Bonn-Rhein-Sieg University of Applied Sciences (Bonn-Rhein-Sieg University of Applied Sciences). 2. 847–852.2 indexed citations
13.
Eatough, Ralph P., R. Karuppusamy, M. Krämer, et al.. (2013). Further radio pulsations from the direction of the NuSTAR 3.76-second X-ray pulsar, and a dispersion measure estimate. Data Archiving and Networked Services (DANS). 5043. 1–1.
Khosropanah, P., Willem Jellema, J. N. Hovenier, et al.. (2009). Phase-locking of a 2.7-THz Quantum Cascade Laser to a Microwave Reference. Publication Server of Bonn-Rhein-Sieg University of Applied Sciences (Bonn-Rhein-Sieg University of Applied Sciences). 49–52.1 indexed citations
Stanko, S., Bernd Klein, & J. Kerp. (2005). A field programmable gate array spectrometer for radio astronomy. First light at the Effelsberg 100-m telescope. Publication Server of Bonn-Rhein-Sieg University of Applied Sciences (Bonn-Rhein-Sieg University of Applied Sciences).18 indexed citations
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.