John A. Armstrong
Impact in
-
- Photorefractive and Nonlinear Optics
- Advanced Fiber Laser Technologies
- Laser-Matter Interactions and Applications
- Virology top 1%
Papers in
- Epidemiology 52
- Cytomegalovirus and herpesvirus research 20
- Herpesvirus Infections and Treatments 13
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- Historical Geopolitical and Social Dynamics 14
- Soviet and Russian History 12
- Co-authors
- N. Bloembergen (4 shared papers)J. Ducuing (2 shared papers)P. S. Pershan (2 shared papers)P. D’Arcy Hart (6 shared papers)Barry J. Marshall (4 shared papers)C. S. Goodwin (8 shared papers)Liah Greenfeld (1 shared paper)Monto Ho (23 shared papers)
- Journals
- The American Historical Review (21 papers)The Journal of Infectious Diseases (16 papers)The Russian Review (16 papers)Physical Review Letters (9 papers)Nature (8 papers)
- Partner nations
- United StatesTanzaniaUnited Kingdom
In The Last Decade
John A. Armstrong
272 papers receiving 13.7k citations
John A. Armstrong's Hit Papers
Peers
Comparison fields: 5 of 226
- Atomic and Molecular Physics, and Optics 4.4k
- Virology 571
- Small Animals 851
- Immunology 2.1k
- Infectious Diseases 1.8k
Countries citing papers authored by John A. Armstrong
This map shows the geographic impact of John A. Armstrong'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. Armstrong 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. Armstrong more than expected).
Fields of papers citing papers by John A. Armstrong
This network shows the impact of papers produced by John A. Armstrong. 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. Armstrong. The network helps show where John A. Armstrong may publish in the future.
Co-authors
The 25 scholars most cited alongside John A. Armstrong, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 306 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Interactions between Light Waves in a Nonlinear Dielectric Hit paper breakdown → | 1962 | 3088 |
| 2 | Attempt to fulfil Koch's postulates for pyloric Campylobacter Hit paper breakdown → | 1985 | 915 |
| 3 | RESPONSE OF CULTURED MACROPHAGES TO MYCOBACTERIUM TUBERCULOSIS, WITH OBSERVATIONS ON FUSION OF LYSOSOMES WITH PHAGOSOMES Hit paper breakdown → | 1971 | 776 |
| 4 | Nationalism: Five Roads to Modernity. Hit paper breakdown → | 1994 | 698 |
| 5 | Campylobacter pyloridis, gastritis, and peptic ulceration. Hit paper breakdown → | 1986 | 503 |
| 6 | Phagosome-lysosome interactions in cultured macrophages infected with virulent tubercle bacilli. Reversal of the usual nonfusion pattern and observations on bacterial survival. Hit paper breakdown → | 1975 | 404 |
| 7 | Transfer of Campylobacter pylori and Campylobacter mustelae to Helicobacter gen. nov. as Helicobacter pylori comb. nov. and Helicobacter mustelae comb. nov., Respectively Hit paper breakdown → | 1989 | 403 |
| 8 | 1985 | 355 | |
| 9 | 1971 | 267 | |
| 10 | 1988 | 248 | |
| 11 | 1975 | 242 | |
| 12 | 1976 | 235 | |
| 13 | Original isolation of Campylobacter pyloridis from human gastric mucosa | 1984 | 202 |
| 14 | 1967 | 194 | |
| 15 | 1956 | 180 | |
| 16 | 1987 | 178 | |
| 17 | 1979 | 154 | |
| 18 | 1987 | 148 | |
| 19 | 1979 | 141 | |
| 20 | 1972 | 138 |
About John A. Armstrong
John A. Armstrong is a scholar working on Epidemiology, Political Science and International Relations, Sociology and Political Science, Atomic and Molecular Physics, and Optics and Infectious Diseases, having authored 306 papers that have together received 16.0k indexed citations. Recurring topics across this work include Eastern European Communism and Reforms (25 papers), Cytomegalovirus and herpesvirus research (20 papers), HIV Research and Treatment (15 papers), Historical Geopolitical and Social Dynamics (14 papers), Herpesvirus Infections and Treatments (13 papers), Soviet and Russian History (12 papers), Virus-based gene therapy research (11 papers) and Advanced Fiber Laser Technologies (11 papers). The work is most often cited by research in Atomic and Molecular Physics, and Optics (4.4k citations), Virology (571 citations), Small Animals (851 citations), Immunology (2.1k citations) and Infectious Diseases (1.8k citations). John A. Armstrong has collaborated with scholars based in United States, Tanzania and United Kingdom. Frequent co-authors include N. Bloembergen, J. Ducuing, P. S. Pershan, P. D’Arcy Hart, Barry J. Marshall, C. S. Goodwin, Liah Greenfeld, Monto Ho, David B. McGechie and J. J. Wynne. Their work appears in journals such as The American Historical Review, The Journal of Infectious Diseases, The Russian Review, Physical Review Letters and Nature.
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.