Countries citing scholars working at Oslo University Hospital
Since Specialization
Citations
This map shows the geographic impact of research produced by authors working at Oslo University Hospital. 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 papers produced at Oslo University Hospital with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Oslo University Hospital more than expected).
Fields of papers published by authors at Oslo University Hospital
This network shows the impact of papers affiliated with Oslo University Hospital at the time of their publication. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers affiliated with Oslo University Hospital at the time of their publication.
About Oslo University Hospital
In recent decades, authors affiliated with Oslo University Hospital have published 44.2k papers, which have received a total of 1.5M indexed citations . Scholars at this organization have produced 3.7k papers in Cardiology and Cardiovascular Medicine, 2.1k papers in Psychiatry and Mental health, 1.6k papers in Hematology, 722 papers in Gastroenterology and 5.7k papers in Surgery on the topics of Immune Cell Function and Interaction (717 papers), Cardiac Arrest and Resuscitation (608 papers), T-cell and B-cell Immunology (607 papers), Cardiovascular Function and Risk Factors (532 papers), Monoclonal and Polyclonal Antibodies Research (508 papers), Immunotherapy and Immune Responses (482 papers), Schizophrenia research and treatment (447 papers) and Lipoproteins and Cardiovascular Health (438 papers). Their work is cited by papers focused on Cardiology and Cardiovascular Medicine (131.9k citations), Immunology (109.5k citations), Gastroenterology (26.8k citations), Cancer Research (71.5k citations) and Surgery (205.8k citations). Authors at Oslo University Hospital collaborate with scholars in Norway, United States and Sweden and have published in prestigious journals including PLoS ONE, Scandinavian Journal of Gastroenterology, Scandinavian Journal of Clinical and Laboratory Investigation, Scientific Reports and Acta Paediatrica. Some of Oslo University Hospital's most productive authors include Petter Brandtzaeg, Per Brandtzæg, Lars Fredrik Engebretsen, Ola Didrik Saugstad, Ludvig Magne Sollid, Ole A. Andreassen, Terje Rolf Pedersen, Sverre Erik Kjeldsen, Per Kristian Eide and Leiv Sandvik.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
bibliographic database. While OpenAlex provides broad and valuable coverage of the global
research landscape, it—like all bibliographic datasets—has inherent limitations. These include
incomplete records, variations in author disambiguation, differences in journal indexing, and
delays in data updates. As a result, some metrics and network relationships displayed in
Rankless may not fully capture the entirety of a scholar's output or impact.
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