Helena Käyhty

233 papers and 10.8k indexed citations i.

About

Helena Käyhty is a scholar working on Epidemiology, Microbiology and Immunology. According to data from OpenAlex, Helena Käyhty has authored 233 papers receiving a total of 10.8k indexed citations (citations by other indexed papers that have themselves been cited), including 206 papers in Epidemiology, 167 papers in Microbiology and 35 papers in Immunology. Recurrent topics in Helena Käyhty’s work include Pneumonia and Respiratory Infections (194 papers), Bacterial Infections and Vaccines (166 papers) and Respiratory viral infections research (93 papers). Helena Käyhty is often cited by papers focused on Pneumonia and Respiratory Infections (194 papers), Bacterial Infections and Vaccines (166 papers) and Respiratory viral infections research (93 papers). Helena Käyhty collaborates with scholars based in Finland, United States and United Kingdom. Helena Käyhty's co-authors include Juhani Eskola, P. Helena Mäkelä, Terhi Kilpi, Heikki Peltola and Merja Väkeväinen and has published in prestigious journals such as New England Journal of Medicine, The Lancet and The Journal of Immunology.

In The Last Decade

Fields of papers citing papers by Helena Käyhty

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 Helena Käyhty. Nodes represent fields, and links connect fields that are likely to share authors. The network helps show where Helena Käyhty may publish in the future.

Countries citing papers authored by Helena Käyhty

Since Specialization
Citations

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

Rankless by CCL
2025