Mary Ramsay
Impact in
- Microbiology top 0.01%
- Bacterial Infections and Vaccines
- Health top 0.05%
- Vaccine Coverage and Hesitancy
Papers in
- Epidemiology 226
- Pneumonia and Respiratory Infections 84
- Virology and Viral Diseases 47
- Hepatitis B Virus Studies 46
- Influenza Virus Research Studies 44
- Microbiology 142
- Bacterial Infections and Vaccines 141
- Co-authors
- Nick Andrews (79 shared papers)Shamez Ladhani (141 shared papers)Caroline Trotter (26 shared papers)Elizabeth Miller (14 shared papers)Helen Campbell (55 shared papers)Gayatri Amirthalingam (39 shared papers)Ray Borrow (46 shared papers)Jamie Lopez Bernal (29 shared papers)
- Journals
- Vaccine (42 papers)Epidemiology and Infection (33 papers)Eurosurveillance (33 papers)Journal of Infection (28 papers)Archives of Disease in Childhood (23 papers)
- Partner nations
- United KingdomAustraliaUnited States
In The Last Decade
Mary Ramsay
453 papers receiving 20.8k citations
Mary Ramsay's Hit Papers
Peers
Comparison fields: 5 of 183
- Microbiology 7.7k
- Health 3.3k
- Epidemiology 9.9k
- Infectious Diseases 5.5k
- Modeling and Simulation 1.2k
Countries citing papers authored by Mary Ramsay
This map shows the geographic impact of Mary Ramsay'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 Mary Ramsay with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Mary Ramsay more than expected).
Fields of papers citing papers by Mary Ramsay
This network shows the impact of papers produced by Mary Ramsay. 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 Mary Ramsay. The network helps show where Mary Ramsay may publish in the future.
Co-authors
The 25 scholars most cited alongside Mary Ramsay, 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 459 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Effectiveness of Covid-19 Vaccines against the B.1.617.2 (Delta) Variant Hit paper breakdown → | 2021 | 1773 |
| 2 | Effectiveness of the Pfizer-BioNTech and Oxford-AstraZeneca vaccines on covid-19 related symptoms, hospital admissions, and mortality in older adults in England: test negative case-control study Hit paper breakdown → | 2021 | 760 |
| 3 | Global epidemiology of meningococcal disease Hit paper breakdown → | 2009 | 606 |
| 4 | Effectiveness of maternal pertussis vaccination in England: an observational study Hit paper breakdown → | 2014 | 553 |
| 5 | 2004 | 468 | |
| 6 | 2001 | 400 | |
| 7 | Rapid increase in non-vaccine serotypes causing invasive pneumococcal disease in England and Wales, 2000–17: a prospective national observational cohort study Hit paper breakdown → | 2018 | 388 |
| 8 | Immunisation against infectious disease | 2006 | 366 |
| 9 | 2003 | 326 | |
| 10 | 2010 | 317 | |
| 11 | 2014 | 298 | |
| 12 | 2013 | 291 | |
| 13 | 2003 | 291 | |
| 14 | 2011 | 248 | |
| 15 | 2020 | 223 | |
| 16 | 2016 | 220 | |
| 17 | 2009 | 218 | |
| 18 | 2016 | 217 | |
| 19 | 2020 | 202 | |
| 20 | 2007 | 198 |
About Mary Ramsay
Mary Ramsay is a scholar working on Epidemiology, Microbiology, Infectious Diseases, Hepatology and Health, having authored 459 papers that have together received 22.1k indexed citations. Recurring topics across this work include Bacterial Infections and Vaccines (141 papers), Pneumonia and Respiratory Infections (84 papers), Vaccine Coverage and Hesitancy (68 papers), Hepatitis C virus research (62 papers), Virology and Viral Diseases (47 papers), Hepatitis B Virus Studies (46 papers), Influenza Virus Research Studies (44 papers) and SARS-CoV-2 and COVID-19 Research (43 papers). The work is most often cited by research in Microbiology (7.7k citations), Health (3.3k citations), Epidemiology (9.9k citations), Infectious Diseases (5.5k citations) and Modeling and Simulation (1.2k citations). Mary Ramsay has collaborated with scholars based in United Kingdom, Australia and United States. Frequent co-authors include Nick Andrews, Shamez Ladhani, Caroline Trotter, Elizabeth Miller, Helen Campbell, Gayatri Amirthalingam, Ray Borrow, Jamie Lopez Bernal, Joanne White and Julia Stowe. Their work appears in journals such as Vaccine, Epidemiology and Infection, Eurosurveillance, Journal of Infection and Archives of Disease in Childhood.
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.