Roger Hernández
Impact in
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- Bacterial Infections and Vaccines
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- Escherichia coli research studies
Papers in
- Epidemiology 11
- Pneumonia and Respiratory Infections 10
- Respiratory viral infections research 6
- Pneumocystis jirovecii pneumonia detection and treatment 1
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- Neonatal and Maternal Infections 3
- Streptococcal Infections and Treatments 2
- Co-authors
- Theresa J. Ochoa (11 shared papers)Cecilia Herbozo (2 shared papers)Jaime Zegarra (2 shared papers)María E. Castillo (6 shared papers)Rosa Guarch (1 shared paper)Erik H. Mercado (6 shared papers)Isabel Reyes (7 shared papers)Irene Julca (1 shared paper)
- Journals
- Epidemiology and Infection (1 paper)Clinical Infectious Diseases (1 paper)International Journal of Infectious Diseases (1 paper)American Journal of Tropical Medicine and Hygiene (1 paper)Journal of Perinatology (1 paper)
- Partner nations
- PeruUnited StatesSpain
In The Last Decade
Roger Hernández
16 papers receiving 104 citations
Peers
Comparison fields: 5 of 33
- Microbiology 18
- Endocrinology 14
- Infectious Diseases 23
- Emergency Medical Services 8
- Epidemiology 37
Countries citing papers authored by Roger Hernández
This map shows the geographic impact of Roger Hernández'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 Roger Hernández with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Roger Hernández more than expected).
Fields of papers citing papers by Roger Hernández
This network shows the impact of papers produced by Roger Hernández. 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 Roger Hernández. The network helps show where Roger Hernández may publish in the future.
Co-authors
The 22 scholars most cited alongside Roger Hernández, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2010 | 19 | |
| 2 | 1997 | 16 | |
| 3 | 2019 | 13 | |
| 4 | 2021 | 12 | |
| 5 | 2022 | 10 | |
| 6 | 2017 | 6 | |
| 7 | Oxacillin disk diffusion testing for the prediction of penicillin resistance in Streptococcus pneumoniae. | 2016 | 5 |
| 8 | 2023 | 5 | |
| 9 | [Prevalence of caries in Spanish school children and youth of 7, 12 and 15 to 19 years of age]. | 1990 | 5 |
| 10 | 2021 | 4 | |
| 11 | [Enteroviral central nervous system infections in children treated at a hospital in Lima, Peru]. | 2011 | 4 |
| 12 | 2016 | 4 | |
| 13 | 2015 | 4 | |
| 14 | Toxocariosis humana en el Perú: aspectos epidemiológicos, clínicos y de laboratorio | 2011 | 2 |
| 15 | Antibiotic susceptibility of Streptococcus pneumoniae in nasopharyngeal carriers in healthy children younger than one year of age in Lima, Perú | 2008 | 1 |
| 16 | 2023 | 1 | |
| 17 | 2025 | 0 | |
| 18 | 2025 | 0 | |
| 19 | Sensibilidad antibiótica de Streptococcus pneumoniae en portadores nasofaríngeos en niños sanos menores de un año en Lima, Perú | 2008 | 0 |
| 20 | 2014 | 0 |
About Roger Hernández
Roger Hernández is a scholar working on Epidemiology, Public Health, Environmental and Occupational Health, Infectious Diseases, Microbiology and Endocrinology, having authored 20 papers that have together received 111 indexed citations. Recurring topics across this work include Pneumonia and Respiratory Infections (10 papers), Respiratory viral infections research (6 papers), Neonatal and Maternal Infections (3 papers), Streptococcal Infections and Treatments (2 papers), Bacterial Infections and Vaccines (2 papers), Viral gastroenteritis research and epidemiology (2 papers), Clostridium difficile and Clostridium perfringens research (2 papers) and Pneumocystis jirovecii pneumonia detection and treatment (1 paper). The work is most often cited by research in Microbiology (18 citations), Endocrinology (14 citations), Infectious Diseases (23 citations), Emergency Medical Services (8 citations) and Epidemiology (37 citations). Roger Hernández has collaborated with scholars based in Peru, United States and Spain. Frequent co-authors include Theresa J. Ochoa, Cecilia Herbozo, Jaime Zegarra, María E. Castillo, Rosa Guarch, Erik H. Mercado, Isabel Reyes, Irene Julca, Francisco Campos and Olguita del Águila. Their work appears in journals such as Epidemiology and Infection, Clinical Infectious Diseases, International Journal of Infectious Diseases, American Journal of Tropical Medicine and Hygiene and Journal of Perinatology.
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.