Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies
if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the
same subfield and year (this is the minimum needed to enter the top 1%, not the average
within it), or reaches the top citation threshold in at least one of its specific research
topics.
This map shows the geographic impact of R. D. Shuman'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 R. D. Shuman with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites R. D. Shuman more than expected).
This network shows the impact of papers produced by R. D. Shuman. 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 R. D. Shuman. The network helps show where R. D. Shuman may publish in the future.
Co-authorship network of co-authors of R. D. Shuman
This figure shows the co-authorship network connecting the top 25 collaborators of R. D. Shuman.
A scholar is included among the top collaborators of R. D. Shuman 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 R. D. Shuman. R. D. Shuman is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
All Works
9 of 9 papers shown
1.
Shuman, R. D. & G. E. Wessman. (1974). Swine abscesses caused by Lancefield's group E streptococci. XII. Specificity of serological tests for their detection with relation to nongroupable beta hemolytic streptococci.. PubMed. 64(2). 178–200.3 indexed citations
2.
Wessman, G. E. & R. D. Shuman. (1973). Swine abscesses caused by Lancefield's group E streptococci. XI. Application of the hemagglutination test to demonstrate a correlation between the antigens of group E and streptococcus uberis, and their relation to antibodies induced by unknown organisms.. PubMed. 63(4). 618–29.3 indexed citations
3.
Wood, Richard L., Randall C. Cutlip, & R. D. Shuman. (1971). Osteomyelitis and arthritis induced in swine by Lancefield's group A streptococci (streptococcus pyogenes).. PubMed. 61(3). 457–70.3 indexed citations
4.
Wessman, G. E., et al.. (1970). Swine abscesses caused by Lancefield's group E streptococci. VI. Experimental application of hemagglutination tests for their detection.. PubMed. 60(2). 286–96.2 indexed citations
5.
Shuman, R. D., et al.. (1970). Swine abscesses caused by Lancefield's group E streptococci. 8. Specificity of the precipitin test for their detection with relation to streptococcal antigens of groups A and G.. PubMed. 60(1). 45–58.4 indexed citations
Shuman, R. D.. (1960). Experimental evaluation of culture and serum vaccination for the control of swine erysipelas. VIII. Further observations on serum potency with relation to immunization of weanling pigs.. Journal of the American Veterinary Medical Association. 137. 606–610.1 indexed citations
9.
Stein, Claire, C. A. Manthei, R. D. Shuman, & J. P. Torrey. (1952). Diseases of swine..1460 indexed citations breakdown →
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.