José E. Hagan
Impact in
- Parasitology top 0.1%
- Leptospirosis research and findings
- Infectious Diseases top 2%
- Viral Infections and Vectors
- Viral gastroenteritis research and epidemiology
Papers in
- Epidemiology 18
- Virology and Viral Diseases 11
- Parasitology 15
- Leptospirosis research and findings 15
- Co-authors
- Albert I. Ko (16 shared papers)Federico Costa (10 shared papers)Martha Sílvia Martinez-Silveira (3 shared papers)Bernadette Abela-Ridder (2 shared papers)Paul R. Torgerson (2 shared papers)Cláudia Stein (2 shared papers)Juan Ignácio Calcagno (2 shared papers)Michael J. Kane (2 shared papers)
- Journals
- PLoS neglected tropical diseases (8 papers)Vaccines (5 papers)American Journal of Tropical Medicine and Hygiene (3 papers)Emerging infectious diseases (3 papers)MMWR Morbidity and Mortality Weekly Report (2 papers)
- Partner nations
- United StatesBrazilSwitzerland
In The Last Decade
José E. Hagan
45 papers receiving 2.5k citations
José E. Hagan's Hit Papers
Peers
Comparison fields: 5 of 107
- Parasitology 2.0k
- Infectious Diseases 797
- Small Animals 255
- Health 93
- Public Health, Environmental and Occupational Health 276
Countries citing papers authored by José E. Hagan
This map shows the geographic impact of José E. Hagan'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 José E. Hagan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites José E. Hagan more than expected).
Fields of papers citing papers by José E. Hagan
This network shows the impact of papers produced by José E. Hagan. 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 José E. Hagan. The network helps show where José E. Hagan may publish in the future.
Co-authors
The 25 scholars most cited alongside José E. Hagan, 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 46 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Global Morbidity and Mortality of Leptospirosis: A Systematic Review Hit paper breakdown → | 2015 | 1301 |
| 2 | Global Burden of Leptospirosis: Estimated in Terms of Disability Adjusted Life Years Hit paper breakdown → | 2015 | 288 |
| 3 | 2016 | 140 | |
| 4 | 2014 | 139 | |
| 5 | 2013 | 68 | |
| 6 | 2012 | 45 | |
| 7 | 2019 | 41 | |
| 8 | 2012 | 40 | |
| 9 | 2018 | 40 | |
| 10 | Progress toward polio eradication - worldwide, 2014-2015. | 2015 | 39 |
| 11 | 2018 | 33 | |
| 12 | 2017 | 30 | |
| 13 | 2006 | 29 | |
| 14 | 2017 | 27 | |
| 15 | 2016 | 26 | |
| 16 | 2014 | 26 | |
| 17 | 2019 | 20 | |
| 18 | 2021 | 20 | |
| 19 | Implementation of Ebola case-finding using a village chieftaincy taskforce in a remote outbreak - Liberia, 2014. | 2015 | 17 |
| 20 | 2018 | 15 |
About José E. Hagan
José E. Hagan is a scholar working on Epidemiology, Parasitology, Health, Infectious Diseases and Immunology, having authored 46 papers that have together received 2.6k indexed citations. Recurring topics across this work include Leptospirosis research and findings (15 papers), Virology and Viral Diseases (11 papers), Vaccine Coverage and Hesitancy (10 papers), Immune responses and vaccinations (4 papers), Viral Infections and Outbreaks Research (3 papers), Viral Infections and Immunology Research (3 papers), Zoonotic diseases and public health (2 papers) and COVID-19 epidemiological studies (2 papers). The work is most often cited by research in Parasitology (2.0k citations), Infectious Diseases (797 citations), Small Animals (255 citations), Health (93 citations) and Public Health, Environmental and Occupational Health (276 citations). José E. Hagan has collaborated with scholars based in United States, Brazil and Switzerland. Frequent co-authors include Albert I. Ko, Federico Costa, Martha Sílvia Martinez-Silveira, Bernadette Abela-Ridder, Paul R. Torgerson, Cláudia Stein, Juan Ignácio Calcagno, Michael J. Kane, Mitermayer Galvão dos Reis and Guilherme S. Ribeiro. Their work appears in journals such as PLoS neglected tropical diseases, Vaccines, American Journal of Tropical Medicine and Hygiene, Emerging infectious diseases and MMWR Morbidity and Mortality Weekly Report.
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.