Leiv Sigve Håvarstein

93 papers and 7.6k indexed citations i.

About

Leiv Sigve Håvarstein is a scholar working on Epidemiology, Molecular Biology and Microbiology. According to data from OpenAlex, Leiv Sigve Håvarstein has authored 93 papers receiving a total of 7.6k indexed citations (citations by other indexed papers that have themselves been cited), including 52 papers in Epidemiology, 31 papers in Molecular Biology and 31 papers in Microbiology. Recurrent topics in Leiv Sigve Håvarstein’s work include Pneumonia and Respiratory Infections (47 papers), Bacterial Infections and Vaccines (27 papers) and Streptococcal Infections and Treatments (22 papers). Leiv Sigve Håvarstein is often cited by papers focused on Pneumonia and Respiratory Infections (47 papers), Bacterial Infections and Vaccines (27 papers) and Streptococcal Infections and Treatments (22 papers). Leiv Sigve Håvarstein collaborates with scholars based in Norway, United States and France. Leiv Sigve Håvarstein's co-authors include Ingolf F. Nes, Donald A. Morrison, Dzung B. Diep, Helge Holo, Ola Johnsborg, Peter Gaustad, Jean‐Pierre Claverys, Pilar Casaus, Luis M. Cintas and Pablo E. Hernández and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Nature Communications and PLoS ONE.

In The Last Decade

Co-authorship network of co-authors of Leiv Sigve Håvarstein i

Fields of papers citing papers by Leiv Sigve Håvarstein

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

Countries citing papers authored by Leiv Sigve Håvarstein

Since Specialization
Citations

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

Rankless by CCL
2025