Per Brandtzaeg

12 papers and 1.0k indexed citations i.

About

Per Brandtzaeg is a scholar working on Immunology, Gastroenterology and Epidemiology. According to data from OpenAlex, Per Brandtzaeg has authored 12 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Immunology, 4 papers in Gastroenterology and 3 papers in Epidemiology. Recurrent topics in Per Brandtzaeg’s work include T-cell and B-cell Immunology (7 papers), Immune Cell Function and Interaction (6 papers) and Celiac Disease Research and Management (4 papers). Per Brandtzaeg is often cited by papers focused on T-cell and B-cell Immunology (7 papers), Immune Cell Function and Interaction (6 papers) and Celiac Disease Research and Management (4 papers). Per Brandtzaeg collaborates with scholars based in Norway, India and Sweden. Per Brandtzaeg's co-authors include Inger Nina Farstad, Guttorm Haraldsen, O. Fausa, Helge Scott, Ellen M Nilsen, Finn–Eirik Johansen, Ludvig M. Sollid, Frode L. Jahnsen, Jørgen Jahnsen and Knut E.A. Lundin and has published in prestigious journals such as Gastroenterology, European Journal of Immunology and Allergy.

In The Last Decade

Co-authorship network of co-authors of Per Brandtzaeg i

Fields of papers citing papers by Per Brandtzaeg

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Per Brandtzaeg. 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 Per Brandtzaeg. The network helps show where Per Brandtzaeg may publish in the future.

Countries citing papers authored by Per Brandtzaeg

Since Specialization
Citations

This map shows the geographic impact of Per Brandtzaeg'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 Per Brandtzaeg with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Per Brandtzaeg 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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2025