Ralf Matthias Hagen

100 papers and 1.7k indexed citations i.

About

Ralf Matthias Hagen is a scholar working on Epidemiology, Infectious Diseases and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Ralf Matthias Hagen has authored 100 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 36 papers in Epidemiology, 35 papers in Infectious Diseases and 23 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Ralf Matthias Hagen’s work include Burkholderia infections and melioidosis (17 papers), Antibiotic Resistance in Bacteria (15 papers) and Viral gastroenteritis research and epidemiology (14 papers). Ralf Matthias Hagen is often cited by papers focused on Burkholderia infections and melioidosis (17 papers), Antibiotic Resistance in Bacteria (15 papers) and Viral gastroenteritis research and epidemiology (14 papers). Ralf Matthias Hagen collaborates with scholars based in Germany, Ghana and South Korea. Ralf Matthias Hagen's co-authors include Hagen Frickmann, Sven Poppert, Norbert Georg Schwarz, Jürgen May, Egbert Tannich, Heinrich Neubauer, Andreas E. Zautner, Rebecca Hinz, Andreas Podbielski and Yaw Adu‐Sarkodie and has published in prestigious journals such as PLoS ONE, Frontiers in Microbiology and International Journal of Environmental Research and Public Health.

In The Last Decade

Co-authorship network of co-authors of Ralf Matthias Hagen i

Fields of papers citing papers by Ralf Matthias Hagen

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

Countries citing papers authored by Ralf Matthias Hagen

Since Specialization
Citations

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

Rankless by CCL
2025