John A. Edgar

5.6k citations
139 papers · 4.9k · 1 hit paper · h-index 43

Impact in

Papers in

John A. Edgar

135 papers receiving 4.4k citations

John A. Edgar's Hit Papers

Serotyping of Campylobacter jejuni by slide agglutination based on heat-labile antigenic factors 1982 · 400 citations
4000+14+29Years since publication100200300400

Peers

John A. Edgar
Comparison fields: 5 of 143
  • Pharmacology 916
  • Ecology, Evolution, Behavior and Systematics 2.1k
  • Insect Science 551
  • Molecular Biology 2.8k
  • Emergency Medicine 236
Replace Manfred Gareis with:
Manfred Gareis Germany
Ross C. Beier United States
Jonathan D. Walton United States
William C. Campbell United States
Ulrich W. Busch Germany
EDWARD O. STAPLEY United States
Ernest Lacey Australia
Marc Maresca France
John Lee Richard United States
Philippe Delahaut Belgium
John A. Edgar relative to Manfred Gareis Germany Manfred Gareis's profile →
Citations per field
00.5×2×4×6×8.6×
Manfred Gareis · 1×
Citations per year

Countries citing papers authored by John A. Edgar

Since Specialization
Citations

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

Fields of papers citing papers by John A. Edgar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside John A. Edgar, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with John A. Edgar Line = papers co-authored together John A. Edgar links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 139 papers — load more, or switch the sort, to bring in the rest.

#Work
1
Serotyping of Campylobacter jejuni by slide agglutination based on heat-labile antigenic factors
Hit paper breakdown →
1982400
2
Pyrrolizidine alkaloid plants, metabolism and toxicity.
1999280
3 2014177
4 2002166
5 2010158
6 2011148
7 2005112
8 1998111
9 1979110
10 2011102
11 197699
12 196999
13 198198
14 197085
15 198276
16 197076
17 200475
18 200567
19 197366
20 197065

About John A. Edgar

John A. Edgar is a scholar working on Ecology, Evolution, Behavior and Systematics, Molecular Biology, Plant Science, Pharmacology and Insect Science, having authored 139 papers that have together received 4.9k indexed citations. Recurring topics across this work include Plant Toxicity and Pharmacological Properties (63 papers), Botanical Research and Chemistry (52 papers), Plant and fungal interactions (21 papers), Botany, Ecology, and Taxonomy Studies (13 papers), Mycotoxins in Agriculture and Food (12 papers), Drug-Induced Hepatotoxicity and Protection (7 papers), Sesquiterpenes and Asteraceae Studies (5 papers) and Plant Pathogens and Fungal Diseases (5 papers). The work is most often cited by research in Pharmacology (916 citations), Ecology, Evolution, Behavior and Systematics (2.1k citations), Insect Science (551 citations), Molecular Biology (2.8k citations) and Emergency Medicine (236 citations). John A. Edgar has collaborated with scholars based in Australia, United States and United Kingdom. Frequent co-authors include Steven M. Colegate, CCJ Culvenor, Russell J. Molyneux, L. W. Smith, Michael Boppré, Claude C. J. Culvenor, Peter A. Cockrum, Helmut Wiedenfeld, M. V. Jago and Hermy Lior. Their work appears in journals such as Australian Journal of Chemistry, Cellular and Molecular Life Sciences, Journal of Agricultural and Food Chemistry, Phytochemical Analysis and Australian Veterinary Journal.

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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