Frieder Kleefeld
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In The Last Decade
Co-authorship network of co-authors of Frieder Kleefeld
This figure shows the co-authorship network connecting the top 25 collaborators of Frieder Kleefeld. A scholar is included among the top collaborators of Frieder Kleefeld 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 Frieder Kleefeld. Frieder Kleefeld is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
Frieder Kleefeld
42 papers receiving 365 citations
Fields of papers citing papers by Frieder Kleefeld
This network shows the impact of papers produced by Frieder Kleefeld. 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 Frieder Kleefeld. The network helps show where Frieder Kleefeld may publish in the future.
Countries citing papers authored by Frieder Kleefeld
This map shows the geographic impact of Frieder Kleefeld'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 Frieder Kleefeld with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Frieder Kleefeld 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.