1.3k total citations 37 papers, 960 citations indexed
About
J. Keppie is a scholar working on Molecular Biology, Small Animals and Ecology.
According to data from OpenAlex, J. Keppie has authored 37 papers receiving a total of 960 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Molecular Biology, 14 papers in Small Animals and 12 papers in Ecology. Recurrent topics in J. Keppie's work include Brucella: diagnosis, epidemiology, treatment (14 papers), Bacteriophages and microbial interactions (12 papers) and Monoclonal and Polyclonal Antibodies Research (12 papers). J. Keppie is often cited by papers focused on Brucella: diagnosis, epidemiology, treatment (14 papers), Bacteriophages and microbial interactions (12 papers) and Monoclonal and Polyclonal Antibodies Research (12 papers). J. Keppie collaborates with scholars based in United States, United Kingdom and Portugal. J. Keppie's co-authors include H. Smith, Harry Smith, Heather M. Smith, Patricia W. Harris-Smith, Kristina Witt, J. L. Stanley, Alun Williams, J. H. Pearce, R. B. Fitzgeorge and H. E. Wade and has published in prestigious journals such as Nature, The Lancet and Veterinary Record.
Citations per year, relative to J. Keppie J. Keppie (= 1×)
peers
J. B. Wilson
Countries citing papers authored by J. Keppie
Since
Specialization
Citations
This map shows the geographic impact of J. Keppie'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 J. Keppie with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J. Keppie more than expected).
This network shows the impact of papers produced by J. Keppie. 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 J. Keppie. The network helps show where J. Keppie may publish in the future.
Co-authorship network of co-authors of J. Keppie
This figure shows the co-authorship network connecting the top 25 collaborators of J. Keppie.
A scholar is included among the top collaborators of J. Keppie 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 J. Keppie. J. Keppie is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
All Works
20 of 20 papers shown
1.
Frost, A.J., Heather M. Smith, Kristina Witt, & J. Keppie. (1972). The chemical basis of the virulence of Brucella abortus. X. A surface virulence factor which facilitates intracellular growth of Brucella abortus in bovine phagocytes.. PubMed Central. 53(6). 587–96.11 indexed citations
Ellwood, D. C., J. Keppie, & Heather M. Smith. (1967). The chemical basis of the virulence of Brucella abortus. 8. The identity of purified immunogenic material from culture filtrate and from the cell-wall of Brucella abortus grown in vitro.. PubMed. 48(1). 28–39.11 indexed citations
7.
Keppie, J., et al.. (1966). The isolation of phagocytes and lymphocytes from bovine blood and the effect of their extracts on the growth of Brucella abortus.. PubMed. 47(1). 70–5.4 indexed citations
8.
Keppie, J., Alun Williams, Kristina Witt, & Heather M. Smith. (1965). THE ROLE OF ERYTHRITOL IN THE TISSUE LOCALIZATION OF THE BRUCELLAE.. PubMed. 46. 104–8.58 indexed citations
Williams, Alun, J. Keppie, & Heather M. Smith. (1962). The chemical basis of the virulence of Brucella abortus. III. Foetal erythritol a cause of the localisation of Brucella abortus in pregnant cows.. PubMed Central. 43. 530–7.21 indexed citations
12.
Smith, H. & J. Keppie. (1962). The terminal phase of anthrax.. PubMed. 43. 684–6.3 indexed citations
13.
Smith, Heather M., J. Keppie, J. H. Pearce, R. Fuller, & Alun Williams. (1961). The chemical basis of the virulence of Brucella abortus. I. Isolation of Br. abortus from bovine foetal tissue.. PubMed. 42. 631–7.28 indexed citations
14.
Smith, Helen, J. Keppie, E. C. Cocking, & Kristina Witt. (1960). The Chemical Basis of the Virulence of Pasteurella pestis. I. The Isolation and the Aggressive Properties of Past, pestis and its Products from Infected Guinea-Pigs.. PubMed Central. 41(5). 452–459.12 indexed citations
15.
Cocking, E. C., J. Keppie, Kristina Witt, & H. Smith. (1960). The chemical basis of the virulence of Pasteurella pestis. II. The toxicity for guinea-pigs and mice of products of Past, pestis.. PubMed. 41. 460–71.15 indexed citations
16.
Keppie, J., E. C. Cocking, Campbell S. Witt, & H. Smith. (1960). The chemical basis of the virulence of Pasteurella pestis. III. An immunogenic product obtained from Past. pestis which protects both guinea-pigs and mice.. PubMed. 41. 577–85.7 indexed citations
Smith, H., J. Keppie, & J. L. Stanley. (1955). The chemical basis of the virulence of Bacillus anthracis. V. The specific toxin produced by B. Anthracis in vivo.. PubMed. 36(5). 460–72.92 indexed citations
19.
Smith, Harry, J. Keppie, & J. L. Stanley. (1953). A method for collecting bacteria and their products from infections in experimental animals, with special reference to Bacillus anthracis.. PubMed. 34(5). 471–6.14 indexed citations
20.
Smith, Harry, J. Keppie, & J. L. Stanley. (1953). The chemical basis of the virulence of Bacillus anthracis. I. Properties of bacteria grown in vivo and preparation of extracts.. PubMed. 34(5). 477–85.23 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.