Holger Nef

325 papers and 7.0k indexed citations i.

About

Holger Nef is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Holger Nef has authored 325 papers receiving a total of 7.0k indexed citations (citations by other indexed papers that have themselves been cited), including 242 papers in Cardiology and Cardiovascular Medicine, 162 papers in Surgery and 85 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Holger Nef’s work include Coronary Interventions and Diagnostics (111 papers), Cardiac Valve Diseases and Treatments (95 papers) and Cardiac Imaging and Diagnostics (82 papers). Holger Nef is often cited by papers focused on Coronary Interventions and Diagnostics (111 papers), Cardiac Valve Diseases and Treatments (95 papers) and Cardiac Imaging and Diagnostics (82 papers). Holger Nef collaborates with scholars based in Germany, Italy and United States. Holger Nef's co-authors include Christian W. Hamm, Helge Möllmann, Christian Troidl, Andreas Rolf, Christoph Liebetrau, Albrecht Elsässer, Yoshihiro J. Akashi, Oliver Dörr, Sandra Voss and Jens Wiebe and has published in prestigious journals such as Circulation, Journal of the American College of Cardiology and PLoS ONE.

In The Last Decade

Co-authorship network of co-authors of Holger Nef i

Fields of papers citing papers by Holger Nef

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Holger Nef

Since Specialization
Citations

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