Peter Holger Johnsen
About
Peter Holger Johnsen is a scholar working on Gastroenterology, Infectious Diseases and Epidemiology.
According to data from OpenAlex, Peter Holger Johnsen has authored 9 papers receiving a total of 380 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Gastroenterology, 7 papers in Infectious Diseases and 5 papers in Epidemiology. Recurrent topics in Peter Holger Johnsen’s work include Gastrointestinal motility and disorders (7 papers), Clostridium difficile and Clostridium perfringens research (7 papers) and Microscopic Colitis (4 papers). Peter Holger Johnsen is often cited by papers focused on Gastrointestinal motility and disorders (7 papers), Clostridium difficile and Clostridium perfringens research (7 papers) and Microscopic Colitis (4 papers). Peter Holger Johnsen collaborates with scholars based in Norway. Peter Holger Johnsen's co-authors include Rasmus Goll, Per Christian Valle, Jorunn Pauline Cavanagh, Joseph Diab, Erik Hjerde, Birgit Abelsen, Øystein Arlov, Kristian Holm, Sveinung Wergeland Sørbye and Jon Amund Kyte and has published in prestigious journals such as Atherosclerosis, BMJ Open and Scandinavian Journal of Gastroenterology.
In The Last Decade
Co-authorship network of co-authors of Peter Holger Johnsen i
Fields of papers citing papers by Peter Holger Johnsen
Since SpecializationEngineeringComputer 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 Peter Holger Johnsen. Nodes represent fields, and links connect fields that are likely to share authors. The network helps show where Peter Holger Johnsen may publish in the future.
Countries citing papers authored by Peter Holger Johnsen
Since SpecializationCitations
This map shows the geographic impact of Peter Holger Johnsen'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 Peter Holger Johnsen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Peter Holger Johnsen more than expected).
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