419 total citations 16 papers, 304 citations indexed
About
I Schumann is a scholar working on Immunology, Organic Chemistry and Molecular Biology.
According to data from OpenAlex, I Schumann has authored 16 papers receiving a total of 304 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Immunology, 5 papers in Organic Chemistry and 2 papers in Molecular Biology. Recurrent topics in I Schumann's work include Macrophage Migration Inhibitory Factor (5 papers), Synthesis and Characterization of Heterocyclic Compounds (2 papers) and Coordination Chemistry and Organometallics (2 papers). I Schumann is often cited by papers focused on Macrophage Migration Inhibitory Factor (5 papers), Synthesis and Characterization of Heterocyclic Compounds (2 papers) and Coordination Chemistry and Organometallics (2 papers). I Schumann collaborates with scholars based in Germany, Austria and Spain. I Schumann's co-authors include Andreas Huth, Antonius Schneider, Klaus Linde, Bernd Löwe, Gerta Rücker, Levente Kriston, Karin Meißner, Kirsten E Sigterman, B Fahlbusch and Bernd Elger and has published in prestigious journals such as Brain Research, Tetrahedron and The Annals of Family Medicine.
In The Last Decade
I Schumann
16 papers
receiving
289 citations
Peers — A (Enhanced Table)
Peers by citation overlap · career bar shows stage (early→late)
cites ·
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This map shows the geographic impact of I Schumann'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 I Schumann with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites I Schumann more than expected).
This network shows the impact of papers produced by I Schumann. 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 I Schumann. The network helps show where I Schumann may publish in the future.
Co-authorship network of co-authors of I Schumann
This figure shows the co-authorship network connecting the top 25 collaborators of I Schumann.
A scholar is included among the top collaborators of I Schumann 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 I Schumann. I Schumann is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Fahlbusch, B & I Schumann. (1987). Inhibition of macrophage migration by a factor from ascites fluids of ovarian cancer patients. III. Generation of monoclonal antibody specific for human MIF.. PubMed. 46(5). 397–406.1 indexed citations
Franz, Hartmut, et al.. (1987). Effects of lectin I from mistletoe (ML I) and its isolated A and B chains on human mononuclear cells: mitogenic activity and lymphokine release.. PubMed. 42(5). 337–40.7 indexed citations
9.
Fahlbusch, B, et al.. (1986). Inhibition of macrophage migration by a factor from ascites fluids of ovarian cancer patients. II. Production and characterization of an anti-MIF antibody.. PubMed. 45(3). 371–84.1 indexed citations
Schumann, I, et al.. (1983). Electrically stimulated fusion between myeloma cells and spleen cells.. 94. 101–102.5 indexed citations
12.
Fahlbusch, B, W Zschiesche, & I Schumann. (1981). A nonspecific inhibitor of macrophage migration in cell-free ascites of rat Zajdela hepatoma. I. Biological studies on inhibitor formation.. PubMed. 40(6). 785–92.1 indexed citations
13.
Zschiesche, W, et al.. (1980). Production of interferon and other lymphokines during murine tumour growth. I. Lymphokines in cell--free fluid of rat Zajdela ascites hepatoma.. PubMed. 24(1). 37–44.1 indexed citations
14.
Borecký, L, et al.. (1980). Production of interferon and other lymphokines during murine tumour growth. II. Induction of an interferon by Ehrlich ascites cells in outbred mice.. PubMed. 24(1). 45–54.1 indexed citations
Fahlbusch, B, et al.. (1977). Induction of lymphokines by tilorone.. PubMed. 25(5). 701–5.2 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
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Rankless may not fully capture the entirety of a scholar's output or impact.