John J. Callanan
Impact in
- Virology top 2%
- HIV Research and Treatment
- Parasitology top 2%
- Leptospirosis research and findings
Papers in
- Virology 18
- HIV Research and Treatment 14
- Parasitology 12
- Leptospirosis research and findings 5
- Co-authors
- Jarlath E. Nally (6 shared papers)Niamh E. Mangan (2 shared papers)Padraic G. Fallon (2 shared papers)Oswald Jarrett (9 shared papers)Kieran G. Meade (8 shared papers)Cliona O’Farrelly (7 shared papers)Aspinas Chapwanya (10 shared papers)Avril M. Monahan (2 shared papers)
- Journals
- Veterinary Record (12 papers)Veterinary Pathology (7 papers)Veterinary Immunology and Immunopathology (7 papers)Nature Communications (3 papers)Journal of Proteomics (2 papers)
- Partner nations
- IrelandUnited KingdomSaint Kitts and Nevis
In The Last Decade
John J. Callanan
111 papers receiving 4.2k citations
Peers
Comparison fields: 5 of 134
- Virology 416
- Parasitology 372
- Small Animals 387
- Endocrinology 219
- Agronomy and Crop Science 429
Countries citing papers authored by John J. Callanan
This map shows the geographic impact of John J. Callanan'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 J. Callanan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John J. Callanan more than expected).
Fields of papers citing papers by John J. Callanan
This network shows the impact of papers produced by John J. Callanan. 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 J. Callanan. The network helps show where John J. Callanan may publish in the future.
Co-authors
The 25 scholars most cited alongside John J. Callanan, 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 115 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2009 | 391 | |
| 2 | 2007 | 374 | |
| 3 | 2009 | 246 | |
| 4 | 2000 | 179 | |
| 5 | 2009 | 135 | |
| 6 | 2015 | 130 | |
| 7 | 2009 | 114 | |
| 8 | 2008 | 105 | |
| 9 | 2012 | 104 | |
| 10 | 2010 | 99 | |
| 11 | 2008 | 95 | |
| 12 | 1996 | 95 | |
| 13 | 2009 | 91 | |
| 14 | 2009 | 91 | |
| 15 | 2000 | 82 | |
| 16 | 2009 | 76 | |
| 17 | Infection with feline immunodeficiency virus is followed by the rapid expansion of a CD8+ lymphocyte subset. | 1993 | 74 |
| 18 | 1992 | 69 | |
| 19 | 2010 | 63 | |
| 20 | 2012 | 61 |
About John J. Callanan
John J. Callanan is a scholar working on Virology, Parasitology, Small Animals, Neurology and Agronomy and Crop Science, having authored 115 papers that have together received 4.3k indexed citations. Recurring topics across this work include Herpesvirus Infections and Treatments (16 papers), HIV Research and Treatment (14 papers), Reproductive Physiology in Livestock (10 papers), Virus-based gene therapy research (10 papers), Veterinary Oncology Research (8 papers), Neuroinflammation and Neurodegeneration Mechanisms (6 papers), Veterinary Equine Medical Research (6 papers) and Leptospirosis research and findings (5 papers). The work is most often cited by research in Virology (416 citations), Parasitology (372 citations), Small Animals (387 citations), Endocrinology (219 citations) and Agronomy and Crop Science (429 citations). John J. Callanan has collaborated with scholars based in Ireland, United Kingdom and Saint Kitts and Nevis. Frequent co-authors include Jarlath E. Nally, Niamh E. Mangan, Padraic G. Fallon, Oswald Jarrett, Kieran G. Meade, Cliona O’Farrelly, Aspinas Chapwanya, Avril M. Monahan, Stephen J. Keely and Cormac T. Taylor. Their work appears in journals such as Veterinary Record, Veterinary Pathology, Veterinary Immunology and Immunopathology, Nature Communications and Journal of Proteomics.
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.