Haraldur Sigurðsson

13 papers and 295 indexed citations i.

About

Haraldur Sigurðsson is a scholar working on Ophthalmology, Radiology, Nuclear Medicine and Imaging and Epidemiology. According to data from OpenAlex, Haraldur Sigurðsson has authored 13 papers receiving a total of 295 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Ophthalmology, 4 papers in Radiology, Nuclear Medicine and Imaging and 3 papers in Epidemiology. Recurrent topics in Haraldur Sigurðsson’s work include Retinal Diseases and Treatments (5 papers), Retinal Imaging and Analysis (4 papers) and Glaucoma and retinal disorders (3 papers). Haraldur Sigurðsson is often cited by papers focused on Retinal Diseases and Treatments (5 papers), Retinal Imaging and Analysis (4 papers) and Glaucoma and retinal disorders (3 papers). Haraldur Sigurðsson collaborates with scholars based in Iceland, Denmark and Sweden. Haraldur Sigurðsson's co-authors include Einar Stefánsson, Ásbjörg Geirsdóttir, Friðbert Jónasson, Hiroshi Sasaki, Ársæll Már Arnarsson, Thordur Sverrisson, Kazuyuki Sasaki, Julius Kristjan Björnsson, Bjarni A. Agnarsson and Magnús Gottfreðsson and has published in prestigious journals such as American Journal of Ophthalmology, Progress in Retinal and Eye Research and British Journal of Ophthalmology.

In The Last Decade

Co-authorship network of co-authors of Haraldur Sigurðsson i

Fields of papers citing papers by Haraldur Sigurðsson

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Haraldur Sigurðsson

Since Specialization
Citations

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