Keiji Fujihara

31 papers and 375 indexed citations i.

About

Keiji Fujihara is a scholar working on Epidemiology, Microbiology and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Keiji Fujihara has authored 31 papers receiving a total of 375 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Epidemiology, 12 papers in Microbiology and 7 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Keiji Fujihara’s work include Pneumonia and Respiratory Infections (11 papers), Bacterial Infections and Vaccines (11 papers) and Streptococcal Infections and Treatments (7 papers). Keiji Fujihara is often cited by papers focused on Pneumonia and Respiratory Infections (11 papers), Bacterial Infections and Vaccines (11 papers) and Streptococcal Infections and Treatments (7 papers). Keiji Fujihara collaborates with scholars based in Japan, United States and Finland. Keiji Fujihara's co-authors include Noboru Yamanaka, Muneki Hotomi, Dewan S. Billal, Jun Shimada and Kazuma Yamauchi and has published in prestigious journals such as Antimicrobial Agents and Chemotherapy, Vaccine and The Laryngoscope.

In The Last Decade

Fields of papers citing papers by Keiji Fujihara

Since Specialization
EngineeringComputer SciencePhysics and AstronomyMathematicsEarth and Planetary SciencesEnergyEnvironmental ScienceMaterials ScienceChemical EngineeringChemistryAgricultural and Biological SciencesVeterinaryDecision SciencesArts and HumanitiesBusiness, Management and AccountingSocial SciencesPsychologyEconomics, Econometrics and FinanceHealth ProfessionsDentistryMedicineBiochemistry, Genetics and Molecular BiologyNeuroscienceNursingImmunology and MicrobiologyPharmacology, Toxicology and Pharmaceutics

This network shows the specialization of papers citing the papers produced by Keiji Fujihara. Nodes represent fields, and links connect fields that are likely to share authors. The network helps show where Keiji Fujihara may publish in the future.

Countries citing papers authored by Keiji Fujihara

Since Specialization
Citations

This map shows the geographic impact of Keiji Fujihara'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 Keiji Fujihara with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Keiji Fujihara more than expected).

Rankless by CCL
2025