O Paar

73 papers and 867 indexed citations i.

About

O Paar is a scholar working on Surgery, Epidemiology and Orthopedics and Sports Medicine. According to data from OpenAlex, O Paar has authored 73 papers receiving a total of 867 indexed citations (citations by other indexed papers that have themselves been cited), including 46 papers in Surgery, 16 papers in Epidemiology and 13 papers in Orthopedics and Sports Medicine. Recurrent topics in O Paar’s work include Shoulder Injury and Treatment (14 papers), Orthopedic Surgery and Rehabilitation (13 papers) and Knee injuries and reconstruction techniques (10 papers). O Paar is often cited by papers focused on Shoulder Injury and Treatment (14 papers), Orthopedic Surgery and Rehabilitation (13 papers) and Knee injuries and reconstruction techniques (10 papers). O Paar collaborates with scholars based in Germany, Switzerland and United States. O Paar's co-authors include Dirk A. Hollander, Matthias Walter, Hans-Josef Erli, Tobias Wirtz, Richard Martin Sellei, B. Schmidt-Rohlfing, H. J. Erli, R. Kasperk, D Riediger and Ralf Minkenberg and has published in prestigious journals such as Biomaterials, International Journal of Sports Medicine and International Journal of Oral and Maxillofacial Surgery.

In The Last Decade

Co-authorship network of co-authors of O Paar i

Fields of papers citing papers by O Paar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by O Paar

Since Specialization
Citations

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

Explore authors with similar magnitude of impact

Rankless by CCL
2025