This map shows the geographic impact of W. Sonnabend'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 W. Sonnabend with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites W. Sonnabend more than expected).
This network shows the impact of papers produced by W. Sonnabend. 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 W. Sonnabend. The network helps show where W. Sonnabend may publish in the future.
Co-authorship network of co-authors of W. Sonnabend
This figure shows the co-authorship network connecting the top 25 collaborators of W. Sonnabend.
A scholar is included among the top collaborators of W. Sonnabend 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 W. Sonnabend. W. Sonnabend is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Sonnabend, W., et al.. (1983). [Clinical experience with moxalactam in the treatment of mixed aerobic-anaerobic surgical infections].. PubMed. 72(11). 356–62.1 indexed citations
Sonnabend, W., et al.. (1981). [Moxalactam - a beta-lactam antibiotic in the monotherapy of severe infections in surgery. Clinico-bacteriological study of 35 patients].. PubMed. 111(31-32). 1169–83.4 indexed citations
8.
Hb, Stähelin, et al.. (1979). [Effect of aerobic and anaerobic germs on the healing of decubitus ulcers].. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 109(42). 1594–9.7 indexed citations
Sonnabend, W., et al.. (1974). Epidemiological relationships between human and animal salmonella carriers and their environment in the Swiss Region of Lake Constance.. 158(5). 395–411.1 indexed citations
12.
Sonnabend, W., et al.. (1974). [Antibodies against a fetorenal antigen in hepatitis B patients, in patients with kidney tumors, and in healthy individuals].. PubMed. 104(14). 485–97.5 indexed citations
13.
Sonnabend, W., et al.. (1974). [Epidemiologic relationships between human and animal Salmonella carriers and their environment in the Swiss region of the Lake of Constance (author's transl)].. PubMed. 158(5). 395–411.2 indexed citations
Krech, U., Martin Jung, & W. Sonnabend. (1972). Identification of human cytomegalovirus isolates by means of indirect immunofluorescence employing an improved system for fluorescent microscopy.. PubMed. 143(4). 354–62.2 indexed citations
17.
Krech, U., Myunghwan Jung, & W. Sonnabend. (1971). A study of complement-fixing, immunofluorescent, and neutralizing antibodies in human cytomegalovirus infections.. PubMed. 141(5). 411–29.1 indexed citations
18.
Sonnabend, W., et al.. (1971). [Gonorrhea or non-specific infection--differentiation by direct immunofluorescence].. PubMed. 101(48). 1717–24.1 indexed citations
19.
Krech, U., et al.. (1970). [Demonstration of Australia antigen (Au-Ag-SH-Ag) in the serum of healthy and ill persons in Switzerland].. PubMed. 100(15). 649–52.1 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.