Leif Ahrengart

23 papers and 1.9k indexed citations i.

About

Leif Ahrengart is a scholar working on Surgery, Epidemiology and Rheumatology. According to data from OpenAlex, Leif Ahrengart has authored 23 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Surgery, 12 papers in Epidemiology and 8 papers in Rheumatology. Recurrent topics in Leif Ahrengart’s work include Heterotopic Ossification and Related Conditions (8 papers), Shoulder Injury and Treatment (7 papers) and Shoulder and Clavicle Injuries (7 papers). Leif Ahrengart is often cited by papers focused on Heterotopic Ossification and Related Conditions (8 papers), Shoulder Injury and Treatment (7 papers) and Shoulder and Clavicle Injuries (7 papers). Leif Ahrengart collaborates with scholars based in Sweden, United States and Finland. Leif Ahrengart's co-authors include Hans Törnkvist, Sari Ponzer, Urban Lindgren, Anders Sperber, Jan Tidermark, Per Olerud, Jenny Saving, Karol Zyto, Göran Sjödén and Tomas Movin and has published in prestigious journals such as Clinical Orthopaedics and Related Research, Journal of Orthopaedic Research® and Journal of Shoulder and Elbow Surgery.

In The Last Decade

Co-authorship network of co-authors of Leif Ahrengart i

Fields of papers citing papers by Leif Ahrengart

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Leif Ahrengart

Since Specialization
Citations

This map shows the geographic impact of Leif Ahrengart'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 Leif Ahrengart with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Leif Ahrengart 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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2025