Sigurður Björnsson

51 papers and 1.1k indexed citations i.

About

Sigurður Björnsson is a scholar working on Epidemiology, Genetics and Hematology. According to data from OpenAlex, Sigurður Björnsson has authored 51 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Epidemiology, 14 papers in Genetics and 9 papers in Hematology. Recurrent topics in Sigurður Björnsson’s work include Inflammatory Bowel Disease (9 papers), Acute Myeloid Leukemia Research (7 papers) and Microscopic Colitis (7 papers). Sigurður Björnsson is often cited by papers focused on Inflammatory Bowel Disease (9 papers), Acute Myeloid Leukemia Research (7 papers) and Microscopic Colitis (7 papers). Sigurður Björnsson collaborates with scholars based in Iceland, United States and Denmark. Sigurður Björnsson's co-authors include Jóhann Heiðar Jóhannsson, Arnold I. Freeman, Henderson Es, HD Preisler, Youcef M. Rustum, Creaven Pj, Ingvar Bjarnason, Bjarni Þjóðleifsson, Thorgeir E. Thorgeirsson and Einar Oddsson and has published in prestigious journals such as The Lancet, Blood and Gastroenterology.

In The Last Decade

Co-authorship network of co-authors of Sigurður Björnsson i

Fields of papers citing papers by Sigurður Björnsson

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Sigurður Björnsson

Since Specialization
Citations

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