Frede Frihagen

119 papers and 3.1k indexed citations i.

About

Frede Frihagen is a scholar working on Surgery, Orthopedics and Sports Medicine and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Frede Frihagen has authored 119 papers receiving a total of 3.1k indexed citations (citations by other indexed papers that have themselves been cited), including 94 papers in Surgery, 31 papers in Orthopedics and Sports Medicine and 28 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Frede Frihagen’s work include Hip and Femur Fractures (65 papers), Orthopaedic implants and arthroplasty (29 papers) and Cardiac, Anesthesia and Surgical Outcomes (26 papers). Frede Frihagen is often cited by papers focused on Hip and Femur Fractures (65 papers), Orthopaedic implants and arthroplasty (29 papers) and Cardiac, Anesthesia and Surgical Outcomes (26 papers). Frede Frihagen collaborates with scholars based in Norway, Sweden and United Kingdom. Frede Frihagen's co-authors include Jan Erik Madsen, Lars Nordsletten, Wender Figved, Torgeir Bruun Wyller, Leiv Otto Watne, Johan Ræder, Johan Castberg Hellund, Mette Renate Andersen, Cathrine M. Lofthus and Cecilia Rogmark and has published in prestigious journals such as Journal of Clinical Investigation, Notes and Queries and PLoS ONE.

In The Last Decade

Co-authorship network of co-authors of Frede Frihagen i

Fields of papers citing papers by Frede Frihagen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Frede Frihagen

Since Specialization
Citations

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