Karl Andersen

174 total papers · 21.7k total citations
77 papers, 966 citations indexed

About

Karl Andersen is a scholar working on Cardiology and Cardiovascular Medicine, Radiology, Nuclear Medicine and Imaging and Endocrinology, Diabetes and Metabolism. According to data from OpenAlex, Karl Andersen has authored 77 papers receiving a total of 966 indexed citations (citations by other indexed papers that have themselves been cited), including 54 papers in Cardiology and Cardiovascular Medicine, 15 papers in Radiology, Nuclear Medicine and Imaging and 15 papers in Endocrinology, Diabetes and Metabolism. Recurrent topics in Karl Andersen’s work include Acute Myocardial Infarction Research (23 papers), Cardiac Imaging and Diagnostics (15 papers) and Cardiac electrophysiology and arrhythmias (11 papers). Karl Andersen is often cited by papers focused on Acute Myocardial Infarction Research (23 papers), Cardiac Imaging and Diagnostics (15 papers) and Cardiac electrophysiology and arrhythmias (11 papers). Karl Andersen collaborates with scholars based in Iceland, Sweden and United States. Karl Andersen's co-authors include Mikael Dellborg, Axel F. Sigurðsson, Stefán B. Sigurðsson, Myron H. Weinberger, Deborah Keefe, James Jin, Peter Eriksson, Brent M. Egan, Vilmundur Guðnason and Putte Abrahamsson and has published in prestigious journals such as Circulation, SHILAP Revista de lepidopterología and Journal of the American College of Cardiology.

In The Last Decade

Co-authorship network of co-authors of Karl Andersen

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

Karl Andersen

66 papers receiving 933 citations

Fields of papers citing papers by Karl Andersen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Karl Andersen

Since Specialization
Citations

This map shows the geographic impact of Karl Andersen'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 Karl Andersen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Karl Andersen 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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2026