A Keymer

2.4k total citations
60 papers, 1.9k citations indexed

About

A Keymer is a scholar working on Ecology, Parasitology and Small Animals. According to data from OpenAlex, A Keymer has authored 60 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 40 papers in Ecology, 26 papers in Parasitology and 25 papers in Small Animals. Recurrent topics in A Keymer's work include Parasite Biology and Host Interactions (39 papers), Helminth infection and control (25 papers) and Parasites and Host Interactions (22 papers). A Keymer is often cited by papers focused on Parasite Biology and Host Interactions (39 papers), Helminth infection and control (25 papers) and Parasites and Host Interactions (22 papers). A Keymer collaborates with scholars based in United Kingdom, South Africa and United States. A Keymer's co-authors include A.F.G. Slater, Paul Harvey, Andrew F. Read, Richard D. Gregory, Rupert J. Quinnell, Roy M. Anderson, R. W. Hiorns, D. W. T. Crompton, David I. Pritchard and Arne Skorping and has published in prestigious journals such as Nature, Science and Philosophical Transactions of the Royal Society B Biological Sciences.

In The Last Decade

A Keymer

60 papers receiving 1.8k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
A Keymer United Kingdom 26 1.3k 854 697 378 215 60 1.9k
G. A. Schad United States 16 2.1k 1.6× 1.4k 1.7× 842 1.2× 215 0.6× 314 1.5× 51 2.8k
Donald Heyneman United States 27 1.6k 1.2× 1.2k 1.4× 818 1.2× 271 0.7× 191 0.9× 115 2.6k
Robert E. Kuntz United States 20 1.4k 1.1× 1.1k 1.3× 583 0.8× 123 0.3× 161 0.7× 201 2.0k
Scott Lyell Gardner United States 25 1.4k 1.1× 736 0.9× 538 0.8× 329 0.9× 280 1.3× 178 2.6k
G. S. Nelson United Kingdom 38 1.6k 1.2× 1.6k 1.9× 726 1.0× 138 0.4× 87 0.4× 126 3.0k
André Thèron France 36 3.1k 2.4× 2.4k 2.8× 1.5k 2.2× 730 1.9× 193 0.9× 134 3.8k
Charles D. Criscione United States 22 1.4k 1.1× 779 0.9× 636 0.9× 551 1.5× 192 0.9× 54 1.9k
Delir Corrêa Gomes Brazil 25 1.8k 1.4× 1.3k 1.5× 971 1.4× 85 0.2× 53 0.2× 144 2.3k
Brent B. Nickol United States 22 1.4k 1.0× 787 0.9× 450 0.6× 164 0.4× 172 0.8× 87 1.6k
Stefano D’Amelio Italy 38 3.0k 2.3× 1.7k 1.9× 695 1.0× 139 0.4× 162 0.8× 116 4.1k

Countries citing papers authored by A Keymer

Since Specialization
Citations

This map shows the geographic impact of A Keymer'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 A Keymer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites A Keymer more than expected).

Fields of papers citing papers by A Keymer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by A Keymer. 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 A Keymer. The network helps show where A Keymer may publish in the future.

Co-authorship network of co-authors of A Keymer

This figure shows the co-authorship network connecting the top 25 collaborators of A Keymer. A scholar is included among the top collaborators of A Keymer 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 A Keymer. A Keymer 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.
Quinnell, Rupert J., A.F.G. Slater, Patrick J. Tighe, et al.. (1993). Reinfection with hookworm after chemotherapy in Papua New Guinea. Parasitology. 106(4). 379–385. 59 indexed citations
2.
Read, Andrew F., A. Narara, Sean Nee, A Keymer, & Karen P. Day. (1992). Gametocyte sex ratios as indirect measures of outcrossing rates in malaria. Parasitology. 104(3). 387–395. 95 indexed citations
3.
4.
Keymer, A, Richard D. Gregory, Paul Harvey, A. F. Read, & Arne Skorping. (1991). Parasite-host ecology: case studies in population dynamics, life- history evolution and community structure. Acta Oecologica. 12(1). 105–118. 16 indexed citations
5.
Harvey, Paul & A Keymer. (1991). Comparing life histories using phylogenies. Philosophical Transactions of the Royal Society B Biological Sciences. 332(1262). 31–39. 75 indexed citations
6.
Quinnell, Rupert J., J. M. Behnke, & A Keymer. (1991). Host specificity of and cross-immunity between two strains ofHeligmosomoides polygyrus. Parasitology. 102(3). 419–427. 20 indexed citations
7.
Pritchard, David I., Rupert J. Quinnell, Paul G. McKean, et al.. (1991). Antigenic cross-reactivity between Necator americanus and Ascaris lumbricoides in a community in Papua New Guinea infected predominantly with hookworm. Transactions of the Royal Society of Tropical Medicine and Hygiene. 85(4). 511–514. 28 indexed citations
8.
Behnke, Jerzy M., A Keymer, & J.W. Lewis. (1991). Heligmosomoides polygyrus or Nematospiroides dubius?. Parasitology Today. 7(7). 177–179. 38 indexed citations
9.
Keymer, A & Andrea Tarlton. (1991). The population dynamics of acquired immunity to Heligmosomoides polygyrus in the laboratory mouse: strain, diet and exposure. Parasitology. 103(1). 121–126. 11 indexed citations
10.
Pritchard, David I., Rupert J. Quinnell, Mohamed Moustafa, et al.. (1991). Hookworm (Necator americanus) infection and storage iron depletion. Transactions of the Royal Society of Tropical Medicine and Hygiene. 85(2). 235–238. 34 indexed citations
11.
Keymer, A, Andrea Tarlton, R. W. Hiorns, Catherine E. Lawrence, & David I. Pritchard. (1990). Immunogenetic correlates of susceptibility to infection with Heligmosomoides polygyrus in outbred mice. Parasitology. 101(1). 69–73. 23 indexed citations
12.
Pritchard, David I., Rupert J. Quinnell, A.F.G. Slater, et al.. (1990). Epidemiology and immunology of Necator americanus infection in a community in Papua New Guinea: humoral responses to excretory-secretory and cuticular collagen antigens. Parasitology. 100(2). 317–326. 102 indexed citations
13.
Quinnell, Rupert J., Graham F. Medley, & A Keymer. (1990). The regulation of gastrointestinal helminth populations. Philosophical Transactions of the Royal Society B Biological Sciences. 330(1257). 191–201. 49 indexed citations
14.
Gregory, Richard D., A Keymer, & John R. Clarke. (1990). Genetics, Sex and Exposure: The Ecology of Heligmosomoides polygyrus (Nematoda) in the Wood Mouse. Journal of Animal Ecology. 59(1). 363–363. 51 indexed citations
15.
Slater, A.F.G. & A Keymer. (1988). The influence of protein deficiency on immunity to Heligmosomoides polygyrus (Nematoda) in mice. Parasite Immunology. 10(5). 507–522. 20 indexed citations
16.
Keymer, A & A.F.G. Slater. (1987). Helminth fecundity: Density dependence or statistical illusion?. Parasitology Today. 3(2). 56–58. 49 indexed citations
17.
Keymer, A, et al.. (1987). The population dynamics of acquired immunity to helminth infection: Experimental and natural transmission. Journal of Theoretical Biology. 126(2). 167–182. 13 indexed citations
18.
Slater, A.F.G. & A Keymer. (1986). Heligmosomoides polygyrus (Nematoda): the influence of dietary protein on the dynamics of repeated infection. Proceedings of the Royal Society of London. Series B, Biological sciences. 229(1254). 69–83. 50 indexed citations
19.
Keymer, A & R. W. Hiorns. (1986). Heligmosomoides polygyrus (Nematoda): the dynamics of primary and repeated infection in outbred mice. Proceedings of the Royal Society of London. Series B, Biological sciences. 229(1254). 47–67. 43 indexed citations
20.

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.

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