Knut Johnsen

23 total papers · 923 total citations
14 papers, 320 citations indexed

About

Knut Johnsen is a scholar working on Epidemiology, Genetics and Surgery. According to data from OpenAlex, Knut Johnsen has authored 14 papers receiving a total of 320 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Epidemiology, 6 papers in Genetics and 4 papers in Surgery. Recurrent topics in Knut Johnsen’s work include Inflammatory Bowel Disease (5 papers), Microscopic Colitis (5 papers) and Streptococcal Infections and Treatments (2 papers). Knut Johnsen is often cited by papers focused on Inflammatory Bowel Disease (5 papers), Microscopic Colitis (5 papers) and Streptococcal Infections and Treatments (2 papers). Knut Johnsen collaborates with scholars based in Norway, Denmark and Finland. Knut Johnsen's co-authors include Rasmus Goll, Jon Florholmen, Eyvind J. Paulssen, Trine Olsen, Jarle Aarbakke, B. Klemetsdal, Erik Wist, Thrina Loennechen, Olav Reikerås and Henrik Lund‐Andersen and has published in prestigious journals such as Clinical Pharmacology & Therapeutics, Cytokine and Scandinavian Journal of Gastroenterology.

Co-authorship network of co-authors of Knut Johnsen

This figure shows the co-authorship network connecting the top 25 collaborators of Knut Johnsen. A scholar is included among the top collaborators of Knut Johnsen based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Knut Johnsen. Knut Johnsen is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Knut Johnsen

14 papers receiving 311 citations

Fields of papers citing papers by Knut Johnsen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Knut Johnsen. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Knut Johnsen. The network helps show where Knut Johnsen may publish in the future.

Countries citing papers authored by Knut Johnsen

Since Specialization
Citations

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

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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