Arnar Geirsson

215 papers and 3.2k indexed citations
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About

Arnar Geirsson is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Arnar Geirsson has authored 215 papers receiving a total of 3.2k indexed citations (citations by other indexed papers that have themselves been cited), including 145 papers in Cardiology and Cardiovascular Medicine, 93 papers in Surgery and 70 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Arnar Geirsson’s work include Cardiac Valve Diseases and Treatments (94 papers), Aortic Disease and Treatment Approaches (58 papers) and Infective Endocarditis Diagnosis and Management (51 papers). Arnar Geirsson is often cited by papers focused on Cardiac Valve Diseases and Treatments (94 papers), Aortic Disease and Treatment Approaches (58 papers) and Infective Endocarditis Diagnosis and Management (51 papers). Arnar Geirsson collaborates with scholars based in United States, Iceland and Sweden. Arnar Geirsson's co-authors include Makoto Mori, Wilson Y. Szeto, Joseph E. Bavaria, Alberto Pochettino, Tómas Guðbjartsson, Martin Keane, Y. Joseph Woo, John Augoustides, George Tellides and Harlan M. Krumholz and has published in prestigious journals such as New England Journal of Medicine, JAMA and Circulation.

In The Last Decade

Co-authorship network of co-authors of Arnar Geirsson

This figure shows the co-authorship network connecting the top 25 collaborators of Arnar Geirsson. A scholar is included among the top collaborators of Arnar Geirsson 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 Arnar Geirsson. Arnar Geirsson is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Fields of papers citing papers by Arnar Geirsson

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Arnar Geirsson

Since Specialization
Citations

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