Ottar Nygård

235 papers and 11.0k indexed citations i.

About

Ottar Nygård is a scholar working on Rheumatology, Cardiology and Cardiovascular Medicine and Physiology. According to data from OpenAlex, Ottar Nygård has authored 235 papers receiving a total of 11.0k indexed citations (citations by other indexed papers that have themselves been cited), including 88 papers in Rheumatology, 52 papers in Cardiology and Cardiovascular Medicine and 51 papers in Physiology. Recurrent topics in Ottar Nygård’s work include Folate and B Vitamins Research (87 papers), Metabolism and Genetic Disorders (34 papers) and Nutritional Studies and Diet (32 papers). Ottar Nygård is often cited by papers focused on Folate and B Vitamins Research (87 papers), Metabolism and Genetic Disorders (34 papers) and Nutritional Studies and Diet (32 papers). Ottar Nygård collaborates with scholars based in Norway, United Kingdom and United States. Ottar Nygård's co-authors include Per Magne Ueland, Helga Refsum, Dan J. Stein, Grethe S. Tell, Jan Erik Nordrehaug, Eva Ringdal Pedersen, Øivind Midttun, Aage Tverdal, Øyvind Bleie and Arve Ulvik and has published in prestigious journals such as JAMA, Circulation and Journal of Clinical Investigation.

In The Last Decade

Co-authorship network of co-authors of Ottar Nygård i

Fields of papers citing papers by Ottar Nygård

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Ottar Nygård

Since Specialization
Citations

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