This map shows the geographic impact of O Stark'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 O Stark with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites O Stark more than expected).
This network shows the impact of papers produced by O Stark. 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 O Stark. The network helps show where O Stark may publish in the future.
Co-authorship network of co-authors of O Stark
This figure shows the co-authorship network connecting the top 25 collaborators of O Stark.
A scholar is included among the top collaborators of O Stark 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 O Stark. O Stark is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Klöting, Ingrid, Lutz Vogt, O Stark, & Utz Fischer. (1987). Genetic heterogeneity in different BB rat subpopulations.. PubMed. 6(3). 145–9.6 indexed citations
4.
Kohoutová, M., et al.. (1986). [Recombinant strains of the rat as an immunogenetic model. Review].. PubMed. 88(8-9). 256–67.1 indexed citations
5.
Klöting, Ingrid & O Stark. (1985). Occurrence of antibodies against gene products of the major histocompatibility complex in normal sera of diabetes-prone BB rats.. PubMed. 31(1). 34–7.3 indexed citations
6.
Klöting, Ingrid, et al.. (1984). Animal model of the insulin-dependent Diabetes mellitus in BB rats: their RT1u homogeneity and prolonged survival of allogeneic skin grafts.. PubMed. 30(1). 24–32.1 indexed citations
7.
Klöting, Ingrid & O Stark. (1984). Results of the local graft-versus-host reaction support the immunogenetic concept of the insulin-dependent Diabetes mellitus in BB rats.. PubMed. 30(3). 202–8.1 indexed citations
8.
Kohoutová, M., et al.. (1981). The recombinant RT1r6 haplotype of the LEW.1WR2 rat strain.. PubMed. 13(2). 1322–4.
Günther, E. & O Stark. (1979). Overview. The major histocompatibility system of the rat.. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 11(3). 1550–3.12 indexed citations
11.
Stark, O, et al.. (1979). Three recombinants in the major histocompatibility complex of the rat.. PubMed. 11(2). 1340–1.3 indexed citations
Stark, O, et al.. (1970). Immunological relationship between five congenic lines of rats and their parental strains.. PubMed. 16(1). 1–11.8 indexed citations
16.
Stark, O, et al.. (1969). Tolerance manifestations among inbred rat strains defined in the Rt H-1 antigens. I. Runt syndrome incidence and skin graft tolerance.. PubMed. 15(3). 188–96.1 indexed citations
17.
Stark, O, et al.. (1968). Erythrocyte and transplantation antigens in inbred strains of rats. VII. H-1 alleles of the LEP, CAP, BN, BD V, BD VII and BD X strains.. PubMed. 14(3). 169–75.5 indexed citations
18.
Stark, O, et al.. (1968). Histocompatibility. 1. Alleles in inbred rats of the BD II, WR, AGA, CDF, AS BS, HS and DA strains.. PubMed. 14(6). 425–32.4 indexed citations
19.
Stark, O, et al.. (1967). Erythrocyte and transplantation antigens in inbred strains of rats. 3. Antigens of the BP strain.. PubMed. 13(4). 299–11.2 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
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.